b c geological branch assessment report

J 7 3 FILE NO:

NOR/COOKE OPTIONS, NOR

KEMESS CREEK, B C

NTS: 94D/15, 94E/2

Diamond Drilling

1992

Claims: NOR 1-15 Omineca Mining division 57" OO'N, 126' 48'W

CLAIMS

Owner/ Operator: Rio Algom Exploration Inc

1650,609 Granville Street Vancouver B C G E O L O G I C A L B R A N C H V7Y 1G5 A S S E S S M E N T R E P O R T

Graham R Cope, P. Geo.

SUMMARY

The NOR and Cooke options, together with claims wholly-owned by Rio Algom Exploration Inc., form a contiguous property totalling 151 units in north-central B C. The options entitle Rio to earn a 100% interest (subject to a 2% NSR) in the NOR 1-8 and 10- 12 claims by expenditures on exploration and/or payments. The claims adjoin the Kemess South Joint Venture property to the south.

Work in 1991 consisted of geological mapping, soil geochemical sampling, IP and magnetics surveying and diamond drilling. The property is predominantly underlain by Upper Triassic Takla Group volcanic rocks which are intruded by Jurassic monzonite, quartz monzodiorite, and quartz diorite. In the south, these units are unconformably overlain by Cretaceous Sustut Group sediments. Much of the property is mantled by clay- rich glacial tills. Where mineralized zones, such as the Kemess South deposit, are overlain by Cretaceous sediments and/or glacial tills, soil geochemical anomalies are not developed. Three extensive chargeability features were outlined by the IP survey and these were tested by 15 drillholes totalling 1957m. Each of the chargeability features was determined to be caused by pyritic alteration of intrusive bodies and surrounding volcanic rocks. Geochemical results were uniformly low with the exception of the NOR zone which yielded anomalous gold and copper analyses.

The objectives of the 1992 programme were to delineate the westward extent of the Kemess South deposit on to the NOR claims and to test undrilled portions of the NOR, Cooke, and Rio zones (Figure A). To test for westward extension of the Kemess South deposit, five holes (16-20) were drilled on 1OOm centres. These confirmed that, in cross- section, the Kemess South deposit thickens and dives to the southwest. At depth, the deposit is truncated by a southeast-dipping fault. The mineralized zone remains open to the south, albeit at increasing depth and with decreasing grade. A geological resource within the NOR claims is estimated at 11.7 million tonnes grading 0.57 g/t Au and 0.17% cu.

Drilling within a small chargeability anomaly immediately east of the NOR zone, was carried out to test for an up-faulted block of the Kemess South deposit. Intrusive rock intersected in holes 92-23 and 92-25 is similar to the intrusion underlying parts of the NOR zone and is mineralogically distinct from the Kemess South monzodiorite. Copper-gold grades are sub-economic.

Drilling on the margins of the Cooke zone (holes 24 and 27-31) confirmed the presence of pyritic intrusions but failed to locate significant copper-gold mineralization. Holes 32 and 33, drilled to the west of the Rio zone, intersected altered Takla Group volcaniclastic rocks with no copper-gold mineralization.

(ii)

Total diamond drilling in 1992 amounted to 4520m in 19 holes. This, combined with surface mapping and drilling in 1991, has effectively tested all of the near surface target areas on the Nor claims. An exploration programme consisting of a property-wide alteration study and re-logging of holes drilled in 1991 is proposed for 1993.

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TABLE OF CONTENTS Page

i SUMMARY

1 INTRODUCTION 1

2

3

4

5

6

7

8

1 LOCATION, ACCESS, TITLE

1 1 3

2.1 Location 2.2 Access 2.3 Title

4 REGIONAL GEOLOGY

7 HISTORY

7 8

4.1 Regional 4.2 Local

1992 EXPLORATION PROGRAMME 10

10 10 10 11 13 14

5.1 General 5.2 Property Geology

5.2.1 General 5.2.2 Lithologies 5.2.3 Structure 5.2.4 Alteration and Mineralization

16 16 17

5.3 Diamond Drilling 5.3.1 General 5.3.2 Results

21 CONCLUSIONS AND RECOMMENDATIONS

22 REFERENCES

24 STATEMENT OF QUALIFICATIONS

25 9 STATEMENTOF COSTS

LIST OF APPENDICES

I Drill Logs II Explanation of Computer Codes 111 Certificates of Analysis IV Check Assays V Specific Gravity Measurements VI Figures 2-14

LIST OF FIGURES

Figure:

A 1 2 3 4 5 6 7 8 9 10 11 12 13 14

Compilation Map Location Map Geology and Property Plan Drill Section 6600E Drill Section 7750E Drill Section 8600E Drill Section 8750E Drill Section 8950E Drill Section 9250E Drill Section 9350E Drill Section 10250E Drill Section 9300N Drill Section 9600N Drill Section 9700N Drill Section 9800N

1 :50,000 1 :50,000 1 : 1 0 , 0 0 0 1 :2000 1: lOOO 1: lOOO 1: lOOO 1 : lOOO 1: lOOO 1 : l O O O 1: lOOO 1: lOOO 1 : l O o o 1 : lOOO 1:1000

Location:

Page iii

Appendix VI Appendix VI Appendix VI Appendix VI Appendix VI Appendix VI Appendix VI Appendix VI Appendix VI Appendix VI Appendix VI Appendix VI Appendix VI

Page 2

1 INTRODUCTION

This report describes the 1992 exploration programme conducted on the NOR claims by Rio Algom Exploration Inc. The purpose of this work was to delineate the westward extension of the adjacent Kemess South deposit and to test the undrilled portions of the NOR, Cooke, and Rio zones, outlined in 1991. Work performed consisted primarily of diamond drilling on the NOR 4, 5 and 7 claims with limited mapping and prospecting conducted on the NOR 1 claim.

The sections which follow describe the property's geographical and geological setting and the history of mineral exploration in the area. A description of the diamond drilling conducted in 1992 is provided, together with conclusions and recommendations for future work.

2 LOCATION, ACCESS, TITLE

2.1 Location

The NOR property is located 250km due north of Smithers in north-central British Columbia. The claims are centred on 5 7 OO'N latitude, 126" 48'W longitude and straddle the boundary between NTS mapsheets 94D/15 and 94E/2, (Figure 1).

Elevations range between 1140m in the south and 1540m in the north. Topographic relief is gentle with the exception of some steep slopes on the NOR 1 claim. All areas lie below treeline and forest cover consists of alpine fir, black spruce and lodgepole pine. Drainages flow west into the Finlay River system and then to the Mackenzie River and the Arctic Ocean.

2.2 Access

The Omineca Mineral Access Road (OMAR) provides access to the claims from either Fort St James or Windy Point south of Mackenzie. North of Moose Valley, this road is maintained by Cheni Gold Mines Inc and permission to use the road is required. Driving time from Windy Point, a distance of 385km, is 6.5 hours with good road conditions.

S C A L E 1:50,000 I NTS 94D/15,S4€/2 OMINECA M.D.,8.C.

m - I DWG 1000 2000 3000 DATE 4000 M e l r e r I000 500 0

[ D R A W N BY 1 I G R C /Chong I DEC 1991

3

Central Mountain Air provides charter flights from Smithers to the Sturdee Valley airstrip located 40km northwest of the NOR property. Driving time from Sturdee

Valley to the property is approximately one hour.

2.3 Title

The NOR property consists of the NOR 1 to 15 claims totalling 151 units, of which the NOR 2-4, 7, & 8 claims are grouped together as the NOR 93-1 Group.

The claims are held by Rio Algom Exploration Inc by virtue of two option agreements and by staking. The COOKE Option entitles Rio to earn a 100% interest (subject to a 2% NSR) in the NOR 1 claim for cash payments. The NOR

option entitles Rio to earn a 100% interest (again, subject to a 2% NSR) in the NOR 2-8 and 10-12 claims by expenditures on exploration and for cash payments. The remaining claims, NOR 9 and 13-15, were staked by Rio on its own behalf during the course of exploration.

Detailed information on individual claims is set out below:

Claim Record No Units Record Date Expiry Date*

NOR 1 242993 20 NOR 2 239096 10 NOR 3 239097 9 NOR 4 239098 18 NOR 5 242991 16 NOR 6 242992 16 NOR 7 239 1 06 18 NOR 8 301 21 9 6 NOR 9 303257 9 NOR 10 30361 4 8 NOR 11 3036 1 5 4 NOR 12 303616 3 NOR 13 305674 2 NOR 14 305629 4 NOR 15 305630 8

Total 151 * Pending approval of this report.

Dec 11 1990 Feb 24 1986 Feb 24 1986 Feb 24 1986 Dec 11 1990 Dec 11 1990 Apr 4 1986 Jun 29 1991 Aug 14 1991 Aug 28 1991 Aug 28 1991 Aug 29 1991 Oct 18 1991 Oct 20 1991 Oct 20 1991

Dec 11 2001 Feb 24 2003 Feb 24 2003 Feb 24 2003 Dec 11 2001 Dec 11 2001 Apr 4 2003 Jun 29 2003 Aug 14 2001 Aug 28 2001 Aug 28 2001 Aug 29 2001 Oct 18 2001 Oct 20 2001 Oct 20 2001

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3 REGIONAL GEOLOGY

The NOR property lies along the eastern margin of the Intermontane Belt on the west side of the Omineca Mountains. The Omineca Mountains have been subdivided into three distinct geological terranes separated from one another by major faults (Monger, 1977). The NOR property falls within the western terrane which is separated from rocks to the east by the Pinchi and Finlay-lngenika fault systems.

The oldest rocks in the area belong to the Permian Asitka Group which is divisible into three parts. Lowest is dark grey-green basalt, argillite, chert and tuffaceous carbonate. The middle unit consists of dark grey basalt grading upwards to red, pink, green and orange flow-banded, locally spherulitic rhyolite and red, fine- grained feldspar porphyry with intercalated breccia. Uppermost is purple-red basalt, pink tuffaceous limestone and calcareous tuff, overlain by white to red, thin- bedded chert.

The Asitka Group is disconformably overlain by Upper Triassic Takla Group rocks which are divided into three formations. The lowermost Dewar Formation consists of brown-weathering, dark grey to black, locally graphitic and pyritic argillite with siltstone laminae and local lenses of brown-weathering, dark grey, argillaceous limestone or black cherty argillite. These rocks grade upwards into brownish weathering, light grey to grey-green, fine- to medium-grained sandstone or siltstone interbedded with dark grey argillite.

Overlying the Dewar Formation are basic flow and pyroclastic rocks of the Savage Mountain Formation. The contact between these formations is both conformable and gradational. The flow rocks are characteristically basic augite and augite feldspar porphyries with local aphanitic basalt and rare coarse-bladed feldspar

porphyry. They occur as pillow lavas, massive units and flows. The pyroclastic rocks range in grain-size from crystal tuff to coarse breccia with fragments of augite porphyry dominating in the coarser lithologies. Bedding varies from massive to thin, graded and locally cross-bedded.

5

The uppermost member of the Takla Group is the Moosevale Formation. This

unit consists of two members and records a transition from marine to non-marine volcanism. The lower member consists of green massive breccia with interbedded, graded sandstone and fossiliferous mudstone. Clasts in the breccia are dominantly augite porphyry. The upper member comprises reddish breccia interbedded with graded sandstone and red mudstone. The Moosevale Formation is conformable with the Dewar and Savage Mountain Formations.

Following a period of uplift and erosion, Lower to Middle Jurassic Hazelton Group rocks were deposited on the Takla Group. The Hazelton Group is divided into three formations (Tipper and Richards, 1976). The oldest is the Telkwa Formation which consists mainly of reddish, maroon, purple, grey and green basaltic to rhyolitic pyroclastic and flow rocks. Overlying the Telkwa formation is the Nilkitkwa Formation, a sequence of interbedded shale, greywacke, andesitic to rhyolitic tuff and breccia and minor limestone. To the north of the NOR property, bright red to reddish-brown tuffs, breccias and flows of dacite and latite composition are mapped and informally referred to as Toodoggone volcanics. These rocks are believed to be correlative with the Nilkitkwa Formation. The uppermost member of the Hazelton Group is the Smithers Formation which consists of light grey-brown, greenish grey to drab grey, greywacke, lithic sandstone, siltstone, tuffaceous shale, tuff, volcanic breccia, pebble conglomerate and silty limestone.

The youngest rocks in the area are sediments of the Late Cretaceous to early Tertiary Sustut Group (Eisbacher, 1974). These are subdivided into the basal Tango Creek Formation and the overlying Brothers Peak Formation. The Tango Creek Formation consists of a basal, polymictic conglomerate grading upwards into sandstone, mudstone and arenites with rare lignite seams. The Brothers Peak Formation rests conformably on mudstones of the Tango Creek Formation and consists of conglomerates and sandstones inter-layered with ash-fall tuffs and mudstones.

Intrusive rocks in the vicinity of the NOR property are interpreted as coeval with the Early Jurassic Hogem Batholith to the south. Medium to coarse pinkish quartz

6

Early Jurassic Hogem Batholith to the south. Medium to coarse pinkish quartz monzodiorite predominates with lesser quartz monzonite and granodiorite.

Faulting is the dominant structural style and folds occur mainly in incompetent sediments in response to faulting (Richards, 1976). The Finlay-lngenika and Moosevale fault systems, both north-northwest trending, dextral strike-slip faults, lie a few kilometres east of the NOR property. Movement on these faults is evidenced in Early Jurassic time. Thrust faulting, directed to the northeast, is dated as Eocene or younger.

Mineral occurrences in the area include epithermal precious metal deposits, copper, copper-gold and copper-molybdenum porphyries and skarns. The Toodoggone volcanic rocks are host to several gold-silver epithermal deposits, including the Lawyers mine of Cheni Gold Mines Inc. The Lawyers Mine began production in March 1989 and, as of September 1992, reserves stood at 2,944 tonnes grading 57.9 g/t Au and 3486.9 g/t Ag (George Cross Newsletter No. 185, Sept. 24, 1992).

South of the Toodoggone district, numerous copper (gold, molybdenum) showings occur within Takla volcanic rocks and Jurassic intrusions. Exploration on the Kemess South property, presently being explored by El Condor Resources Ltd and St Philips Resources Inc, has outlined an identified resource of 203 million tonnes grading 0.65 g/t Au and 0.23% Cu in a flat-lying monzonite body (El Condor Resources Ltd., News Release, Nov. 2, 1992).

Skarns in the district occur along contacts between calcareous units of the Asitka or Takla Group and Jurassic intrusions. The Cairn showing, west of Duncan Lake, consists of fracture-controlled chalcopyrite and sphalerite in limestone near the contact with granitic rocks of probable Jurassic age.

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4 HISTORY

4.1 Regional

Placer gold was discovered at the mouth of McConnell Creek in 1899. Sporadic production took place between 1906 and the mid 1940’s.

In the 19303, Cominco prospected the Thutade Lake and Duncan Lake area for the source of gold found in a local creek. This lead to the staking of a lead-zinc skarn occurrence (the Cairn Showing) between the two lakes. The Cairn Showing is presently held by D. L. Cooke and is located 5km north of the NOR 1 claim.

From 1966 to 1972, Kennco Explorations (Western) carried out regional geochemistry programmes for porphyry copper deposits in the Toodoggone River area that resulted in the discovery of the epithermal gold-silver vein deposit of the Baker Mine and the Kemess North porphyry copper-gold deposit.

In 1968, Cominco staked the Rat claims to cover a porphyry copper showing at the south end of Duncan Lake. Minor geochemical work was carried out in 1968 and 1969. The Rat showing is located lkm east of the NOR 1 claim and is presently held by El Condor Resources Ltd under option from D. L. Cooke.

During the late 1960’s and early 19703, Kennco explored the Kemess North property with geological mapping, geochemical sampling and 232m of X-ray diamond drilling. The property was optioned by Getty Mines in 1975 and, in 1976, a further 2065m of diamond drilling was performed. The present owner of the property, El Condor Resources Ltd, reports a geological resourse of 116 million tonnes grading 0.19% Cu and 0.38 g/t Au (George Cross Newsletter No. 148, July 31, 1992).

Falconbridge Nickel Mines Ltd discovered and staked the Sustut Copper deposit, located 40km south of the NOR property, in 1971. Between 1971 and 1975 the

property was explored with 17,200m of diamond drilling which outlined a deposit

8

of 50 million tonnes grading 1.25% copper (BCEMPR Minfile). The copper mineralization occurs as disseminated chalcocite, bornite, chalcopyrite and native copper in sandstones and tuff breccias of the Upper Triassic Moosevale Formation. The deposit has lain dormant since 1975.

4.2 Local

Pacific Ridge Resources Corporation staked the Ron 3 and 4 claims in 1981 as part of the general staking activity which spread southward from the core of the Toodoggone camp. Work in 1981 included prospecting and reconnaissance geological mapping which resulted in the discovery of quartz vein material in float on the Ron 3 claim (now covered by the NOR 7 claim), grading up to 1.65 g/t Au, 11.66 g/t Ag, 1.2% Cu and 0.5% Zn. Follow-up work in 1983 consisted of prospecting, reconnaissance geological mapping and silt and soil geochemical surveys. A zone of highly anomalous gold and copper in soils was discovered on the northern portion of the Ron 4 claim. A programme of soil geochemistry, magnetometer and induced polarization surveys was initiated by Pacific Ridge in 1984 to fully define the extent of the Ron 4 soil anomaly. The resultant soil and geophysical anomalies were interpreted to be caused by disseminated copper and gold mineralization and six holes were drilled to test the target. Three of the 1984 diamond drill holes encountered porphyry copper-gold mineralization over significant widths. In 1988, St Philips Resources Inc carried out additional geochemical and geophysical surveys leading to a programme of eleven reverse circulation drill holes. The results of the 1988 drill programme provided further evidence for a large porphyry copper-gold deposit on the Ron 4 claim.

In 1986, D. L. Cooke and Associates conducted prospecting, reconnaissance geological mapping and silt and soil geochemistry surveys on the present NOR claims. A more extensive soil survey in 1987 identified several areas of weakly

anomalous copper and silver. These geochemical anomalies were tested with an induced polarization survey in 1989. Two zones of high chargeability were identified, one of which coincided with anomalous copper and silver in soils.

9

In June 1990, El Condor Resources Ltd acquired an option on the Ron 4 and Du claims owned by St Philips Resources Inc and staked the Du 2 claim. El Condor’s 1990 exploration programme consisted of 22 line kilometres of magnetometer and induced polarization surveying and 3,857m of NQ diamond drilling in 22 holes. In 1991, El Condor and St Philips formed a joint venture (the Kemess South Joint Venture) to continue work on the Ron 4, Du and Du 2 claims. In December 1990, Rio Algom Exploration Inc acquired an option on the adjoining NOR claims from D. L. Cooke and the DLC Syndicate.

Work by the Kemess South Joint Venture in 1991 included geological mapping, induced polarization surveying and 19,190m of NQ diamond drilling in 110 holes. This work effectively delineated the Kemess South deposit as it occurs on the Kemess South property. The deposit remains partially open to the south but under increasing cover and with decreasing grade. The deposit extends westward onto the NOR claims and onto claims wholly owned by El Condor Resources Ltd.

Exploration work on the NOR claims in 1991 by Rio Algom Exploration Inc. consisted of geological mapping, soil geochemistry, magnetometer and induced polarization surveys and diamond drilling. Three target areas were outlined by the geophysical surveys and these were the focus of the diamond drilling. The NOR

zone, lying to the west of Kemess South deposit, was found to be underlain by phyllic altered (pyrite-quartz-sericite) monzodiorite and andesite. Sparse chalcopyrite is present in the monzodiorite in association with a weak quartz stockwork. Copper and gold grades, while anomalous, are sub-economic. Similarly altered intrusive and volcanic rocks underlying the Cooke and Rio zones contain no copper or gold mineralization.

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5 1992 EXPLORATION PROGRAMME

5.1 General

The primary objective of the 1992 exploration programme on the NOR claims was to delineate the westward extent of the Kemess South deposit crossing the property boundary onto the NOR claims. In addition, drilling was carried out on the margins of the previously drilled NOR, Cooke, and Rio zones. Finally, a small programme of mapping, prospecting and sampling was performed on the NOR 1

claim.

Fieldwork was commenced June 1,1992 and was completed July 31,1992. Camp facilities were provided by the Kemess South Joint Venture. Reclamation of all drill sites, drill roads and old camps was performed prior to cessation of activities. Structures remaining on the property consist of a winterized core shack and five racks containing core from the 1991 and 1992 drilling programmes, the locations of which are shown on Figure 2.

5.2 Property Geology

5.2.1 General

The discussion of property geology which follows is based on 1:10,000 scale surface mapping and diamond drilling carried out during the 1991 and 1992 exploration programmes. Much of the NOR property is mantled by glacial till which locally attains depths of up to 90m. Surface rock exposures are largely restricted to creek gulleys, road cuts and the southwest facing slope on the NOR 1 claim. Due to the paucity of outcrop and the wide spacing of drill holes, the geology shown in Figure 2 is generalized and is based, in part, on the results of geophysical surveys.

5.2.2 Lithologies

The property is partly underlain by volcanic and sedimentary rocks of the Upper Triassic Takla Group. These are intruded by calc-alkaline plutons believed to be Jurassic in age. On the south-eastern portion of the property, the volcanic and intrusive rocks are unconformably overlain by Cretaceous Sustut Group sedimentary rocks. Units described below correspond by number to those on the map (Figure 2)

Unit 1 - Upper Triassic Takla Group

In the north, pillow basalt or pillow breccia is exposed beside the Cheni Mine Access Road on the west side of Bicknell Lake. The pillows are augite-phyric with stretched, calcite-filled vesicles and are rimmed by epidote. Pillow interstices are variously quartz and epidote filled. The pillow basalt is overlain by fine muddy tuff and fine agglomerate. Clasts in the agglomerate are angular and are composed primarily of augite-phyric basalt and fine tuff. East of Bicknell Lake, the dominant lithology consists of dark green to green, augite-phyric, massive flows. These rocks appear to grade upward into dark green, grey-green and maroon, plagioclase-phyric flows. Phenocrysts in the flows are 2-3mm long, comprise 10-

20% and lie in a fine-grained basaltic matrix.

Moving south to the Cooke and Rio zones, the dominant lithologies are muddy to fine-grained tuffs, lapilli tuffs, crystal lapilli tuffs and fine-grained agglomerates. The muddy to fine-grained tuffs are pale green, massive to thin-bedded, and locally exhibit flow banding. The lapilli tuffs and crystal lapilli tuffs are characterized by 1- 2cm angular to sub-angular clasts supported by a tuffaceous matrix. Clast composition includes augite porphyry and fine tuff. Matrix material is typically tufaceous but may contain 1 mm plagioclase laths. The agglomerates are comprised mainly of 2-4 cm clasts of augite-phyric and plagioclase-phyric flows and are clast supported. Intercalated with the volcaniclastic rocks are minor flows of augite and plagioclase porphyry.

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lnterbedded chert, mudstone and argillites are present in the footwall of the North Block fault in the northeast corner of the NOR 7 claim. These are interpreted to be stratigraphically higher than the volcaniclastic and flow rocks identified elsewhere

on the property.

Units 2, 3, 4 - Jurassic Intrusions

The distribution of intrusive rocks is largely inferred from drilling and induced polarization surveys, Differentiation between intrusive lithologies is based on field observations and no attempt has been made to conduct detailed petrographic studies. Lithologies range from granodiorite to quartz monzodiorite to feldspar porphyritic monzodiorite and it is likely that a continuous series exists between the various intrusive types.

Unit 2 consists of leucocratic, medium-grained, hypidiomorphic quartz monzodiorite. Typically, this unit varies from pale grey to pale pink with increasing potassic or hematitic alteration.

Unit 3 is somewhat darker and finer-grained than Unit 2 and was identified during surface mapping as granodiorite. It occurs on the southeast margin of the inferred quartz rnonzodiorite stock on the NOR 3 claim.

Unit 4 is the feldspar porphyritic equivalent of Unit 2 and is the most widespread intrusive lithology. Subhedral plagioclase phenocrysts, 2-3mm long, comprise between 10 and 30% and average 20%. Intrusive rocks intersected by drillholes in the NOR, Cooke and Rio zones have all been assigned to Unit 4. Unit 4 is

believed to be distinct from the Maple Leaf intrusion which hosts the Kemess South deposit being distinguished from the Maple Leaf intrusion by a greater abundance of plagioclase phenocrysts.

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Unit 5 - Cretaceous Sustut Group

The Sustut Group on the NOR property is dominated by maroon, poorly-sorted, polylithic conglomerate. Clasts are generally well-rounded and range in size from l c m pebbles to rare, l m boulders. The largest boulders are invariably intrusive rock. The clasts lie in a maroon, fine-grained matrix. Thin-bedded grey siltstone and maroon sandstone are interbedded with the conglomerate. Pale grey to

reddish brown, fine-grained ashfall tuff, intersected in drillholes in the northeast corner of the NOR 7 claim, is interbedded with the fluvial sediments. Subrounded and flattened clasts comprise 5-10% of the tuff and consist of 50% quartz diorite, 40% brown mudstone, and 10% black argillite. The presence of the ashfall tuff suggests that the sedimentary rocks belong to the Brothers Peak Formation.

5.2.3 Structure

Faulting is the dominant structural feature on the property. No evidence of significant folding was observed in outcrop nor in drill core. The geometry of the faults shown in Figure 2 is inferred from topography, outcrop, drill core and geophysical surveys. All faults seem to post-date the deposition of the Sustut Group. The northeast-trending North Block fault along the northern boundary of the NOR 7 claim is probably a normal fault with 60" southeast dip, defined by drilling in the Kemess South deposit.

The northwest-trending fault extending from Bicknell Lake to the sharp bend in Kemess Creek is based on "milled rock" exposed in the creek, foliation observed in proximal outcrops, a distinct topographic lineament and a linear feature apparent in the chargeability and resistivity surveys. This fault may represent a splay of the north-trending Moosevale Fault. If this interpretation is correct, then the fault probably continues to the southeast across the NOR 5 and 6 claims in the vicinity of drillhole 91-8.

The north-trending fault southwest of the NOR zone is based on contrasting chargeability and resistivity domains. This fault likely extends further to the north,

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after offset along the northwest trending fault, based on a topographic lineament north of the property boundary.

The north-trending faults shown east of the NOR zone are evidenced by a fault contact between sediments and intrusive rocks intersected in drillhole 91-1 5,

marked changes in thickness of Cretaceous cover rocks, and by contrasts in chargeability values across the proposed faults.

5.2.4 Alteration and Mineralization

Five main zones defined by alteration and mineralization assemblages were identified during geological mapping and diamond drilling.

Exotic Zone

Sustut group sediments overlying the Kemess South deposit are pervasively hematized, probably due to deposition during tropical climatic conditions. Calcite in-filling of winnowed matrix is common, as is pervasive seritization along fractures and shear zones. Native copper and gold (of unknown habit) are present and are believed to have been remobilized by chloride complexes in meteoric waters passing through the underlying supergene and/or hypogene zones (S.B. Ballantyne, personal comm.). Copper and gold grades within the exotic zone include 0.58g/t Au, 0.03% Cu over 18.0m in hole 92-18 and O.lOg/t Au, 0.48% Cu over 10.0m in hole 92-20 (see Figure 8).

Supergene Zone

Prior to deposition of the Sustut sediments, Takla volcanic rocks and the Maple Leaf intrusion which hosts the Kemess South deposit were exposed to tropical weathering processes. The resulting supergene zone seen in the intrusion is up to 40m thick. The absence of a leach cap over the supergene zone suggests that a period of erosion continued or reoccurred after development of the supergene mineralization and prior to deposition of the Sustut sediments which protected the

15

deposit from Quaternary glacial erosion. The supergene zone is characterized by pervasive hematite alteration, disseminated native copper, chalcocite and an absence of pyrite and chalcopyrite. A transition zone to the underlying hypogene zone near the base of the supergene zone is characterized by the presence of chalcocite in quartz veins and fracture fillings. Grades within the supergene zone, including the transition zone, range up to 1.25g/t Au, 0.83% Cu over 38.0m in hole 92-1 9.

Hypogene Zone

Sericite is the most widespread and volumetrically significant alteration mineral within the hypogene altered Maple Leaf intrusion. Plagioclase phenocrysts are saussuritized and pervasive sericitization (+ /- chloritization) of the fine-grained groundmass imparts a greenish colour to the quartz monzodiorite. Quartz stockwork veining within the zone varies from weak to intense. Individual veinlets range in width from lmm to 2cm and locally comprise up to 50%. Better gold and copper grades appear to be associated with more intense quartz stockwork. The third most common alteration within the hypogene zone is a very fine-grained mixture of hematite, clay and carbonate (HCC). In hand specimen, HCC alteration is indistinguishable from less common potash feldspar alteration and the two alteration types may occur together. HCC alteration is typically manifest as a pervasive pink wash. Where most intense, original textures are obliterated. Similarly, potassium feldspar alteration is locally pervasive but it is also present as vein selvages.

Pyrite is disseminated throughout the hypogene zone in quartz veins and within the altered host intrusion. Pyrite content varies between 1% and 6% and averages about 2%. Chalcopyrite is disseminated with the pyrite and averages about 0.4%.

Sulphide minerals present in trace amounts include molybdenite and bornite. The highest grade intersection within the hypogene zone is 0.93 g/t Au, 0.21% Cu over 86.0m in hole 92-19.

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Phyllic Alteration

Phyllic alteration, characterized by pervasive sericite, pyrite and quartz, is widespread on the property. In the Cooke zone, intense phyllic alteration

completely masks original textures and the resulting lithology may consist of up to 80% sericite. Intrusive and volcanic rocks are equally affected. Phyllic alteration is less intense in the Rio zone and is manifest as a pale green wash obscuring mineral boundaries. Pyrite content averages about 5% as fine disseminations. It

is uncertain whether phyllic alteration is related to the Maple Leaf intrusion or to the numerous plutons on the NOR Property.

Propylitic Zone

Propylitic alteration, characterized by chlorite with lesser calcite and epidote, is ubiquitous within the volcanic rocks due to regional greenschist metamorphism. Within the intrusive rocks, propylitic alteration is restricted to chloritization of mafic minerals.

5.3 Diamond Drilling

5.3.1 General

Drilling was commenced on June 2, 1992 and was completed on June 24, 1992. A total of 4519.86m of NQ wireline diamond drilling was completed in 18 holes from 18 setups using two Longyear 38 drills. Drilling was performed by J. T. Thomas Drilling Ltd of Smithers, B.C. Drillcore is stored beside the winterized core shack on the NOR 4 claim.

The drill core was logged prior to splitting and sampling. Mineralized intervals within the Kemess South deposit were sampled in their entirety using individual sample lengths of 2m. Pyritic zones elsewhere on the property were sampled at the rate of one 2m sample per 10m of core. Samples were split with a jaw-type

splitter and one half of the core was submitted to Chemex Labs of North Vancouver

17

for analysis. The remaining half was returned to the core boxes. Individual samples were variously assayed for gold and copper and geochemically analyzed for gold and 32 additional elements by ICP. A total of 758 samples was submitted to Chemex Labs. Check assaying was performed on 38 samples collected within the Kemess South deposit. Rejects from these samples were submitted to Min- En Labs of North Vancouver, B.C. for gold and copper assays. These rejects were then re-numbered and re-submitted to Chemex Labs for gold assaying. The results of the check assaying are tabulated in Appendix IV. Also within the Kemess South deposit, samples were collected for bulk density and specific gravity measurements at the rate of one 15cm sample per 20m of core. Bulk density and specific gravity measurements were performed by Chemex Labs and are tabulated in Appendix V.

Detailed drill logs and an explanation of computer codes used on the logging form are located in Appendices I and II respectively. Certificates of Analysis are located in Appendix 111 and drill sections are shown in figures 3-14 in Appendix VI.

5.3.2 Results

Kemess South Zone (Figures 2, 7-9, 12-14)

Five drillholes (92-16-20) totalling 2046.43m were completed to delineate the western margin of the Kemess South deposit. With the exception of hole 92-16,

all holes tested the full thickness of the host Maple Leaf Intrusion. On the NOR claims, the intrusion is truncated at depth where it is in fault contact with unmineralized Takla Group sedimentary rocks. This fault, the North Block fault, is interpreted to be an east northeast-trending normal fault with a dip of 6V to the southeast. The Maple Leaf Intrusion is an irregular tabular body, whose upper eroded surface dips 35” to the southwest. The intersection of the fault with this upper surface of the intrusion marks the western limit of the deposit along line 9200E.

Overlying the intrusion are 200-350m of Sustut Group sedimentary rocks. Generally, these are unmineralized but exotic native copper and gold mineralization

18

occurs locally near the basal contact. The mineralized intrusion is open to the south with apparent decreasing grades and increasing depth of cover.

The table below summarizes averaged assay intervals within the Kemess South deposit on the NOR claims.

Summary of Averaged Assay Intervals

Hole No

92-16

92-17

92-18

92-19

92-20

Zone

Supergene Hypogene 1 Hypogene 2 Hypogene 3 Hypogene 4 Total

Supergene Hypogene 1 Hypogene 2 Total

Sediments Hypogene Total

Sediments Supergene Hypogene Total

Sediments 1 Sediments 2 Supergene Total

From

(m)

269 00 287 w 307 00 361 00 445 00 269 00

263 31 281 00 431 00 263 31

335 00 353 00 335 00

18200 188 00 236 00

162 00

210 w 220 00 264 00 210 00

To (m)

267 W 307 00 361 00 445 00

51999 519 99

281 00

431 00 455 w 455 w

353 w 407 00

407 00

198w 236 00

322 W 322 00

220 w 261 w 288 w 288 w

Width

(m)

18.00 20.00 54.00 84.00 74.99 250.99

17.69 150.00 24.00 191.69

18.W 54.w 72.00

16.00 38.00 66.00 140.00

lo.w 44.00 24.00 78.00

AU (Sit)

0 469 0 450 0 266 0 376 0 240 0 324

0 474 0 556 0314 0 516

0 575 0 467 0 494

0 497 1247 0 934 0 969

0 096 OOOO 0 920 0 295

cu (“4

0.060 0.089 0.053 0.129 0.098 0.095

0.065 0.144 0.118 0.133

0.033 0.117 0.096

0.291 0.830 0.208 0.367

0.482 0.076 0.188 0.163

Cu Eq (“4

0.529 0.539 0.319 0.505 0.338 0.419

0.540 0.700 0.433 0.652

0.609 0.584 0.590

0.788 2.077 1.142 1.355

0.578 0.076 1.107 0.458

In the preceding table, copper equivalent grade is calculated by adding g/t Au with % Cu. This method was found to be a useful field estimation of a true copper equivalent value based on the dollar contributions of copper and gold to an overall net smelter return.

A geological resource of 11.7 million tonnes grading 0.57 g/t Au and 0.17% Cu was calculated for that portion of the Kemess South deposit defined by holes 92-16 to 92-20. Mineralized blocks were outlined on plans by projecting grades the lesser of 50rn or one half the distance to the nearest hole. To the west, grades were

19

projected to the deposit limit at 9200E. Other parameters used in the calculation include:

Specific Gravity : 2.7 t/m3 Minimum Intersection Thickness : 12.5m

Cutoff Grade 0.4% Cu Eq

NOR Zone (Figures 2, 5, 7 , 11-13)

Based on the results of six holes drilled in 1991, it was proposed that the NOR zone was underlain by a fault-bounded body of altered intrusive rock. To test this theory, hole 92-26 was drilled in the center of the zone. Hole 92-26 intersected 201.77m of phyllic-altered Takla Group volcaniclastic rocks. The strong phyllic alteration may indicate the presence of a nearby pluton and an assumed northwest trending contact is shown in figure 2 between holes 92-26 and 91-2.

Pyrite stringers and quartz-pyrite veinlets cut the tuffs and agglomerates in hole 92- 26 and these yielded the following peak geochemical values over two metre widths: 390 ppb Au, 8.6 ppm Ag, 298 ppm Pb and 4304 ppm Zn.

Holes 92-23 and 92-25 were drilled to test an area of anomalously high chargeabilities separated from the main NOR zone by a north trending fault. Prior to drilling, it was proposed that this chargeability anomaly might represent an up-

faulted portion of the Kemess South deposit. Both holes intersected feldspar porphyritic monzodiorite, mineralogically and geochemically similar to that intersected in hole 91-2 in the NOR zone. The intrusive is overlain by up to 27m of Sustut Group sedimentary rocks and is truncated at depth by the North Block fault. Mineralization consists of 1-3% fine disseminated pyrite. Gold and copper analyses are anomalous as shown in the following table:

Hole No: Zone From (m) To (m) Width (m) Au g/t Cu ppm

92-23 Supergene 12.0 40.0 28.0 232 469

92-25 Hypogene 35.0 194.2 159.2 185 468 Hypogene 40.0 21 8.0 178.0 25 1 584

20

Cooke Zone (Figures 2-4)

Six holes (92-24,92-27 to 92-31) totalling 1184.75m were drilled to test the northern and western portions of the Cooke Zone. The Cooke Zone is predominantly

underlain by phyllic-altered volcaniclastic rocks which are invaded by abundant dykes of feldspar porphyry monzodiorite, diorite and gabbro. Partially assimilated xenoliths of andesite and zones of hybrid intrusive-volcanic are common. Phyllic

alteration is typically strong to intense (80% sericite-quartz-pyrite) with ubiquitous disseminated pyrite averaging 1% in the volcanic rocks. No significant, geochernically anomalous zones of copper or gold were intersected.

Given the preponderance of intrusive bodies coupled with intensive alteration and assimilation of the volcanic rocks, it is likely that the Cooke Zone is proximal to a significant pluton. Based on magnetic features and exposures of fresh monzodiorite, it is possible that this postulated pluton underlies much of the NOR 3 claim.

Rio Zone (Figures 2, 10)

Two holes (92-32 and 33) were drilled to the west of the Rio Zone to test for any buried intrusions. Both holes intersected andesitic tuffs and lapilli tuffs mantled by 30m of Sustut sedimentary rocks. Phyllic alteration of the volcanic rocks is weak to moderate with trace to 1% fine disseminated pyrite. Geochemical analyses are not significant.

Section 8750E (Figures 2,6)

Holes 92-21 and 22 were drilled south of the NOR Zone to test for any buried intrusions or mineralization in an area mantled by glacial till and Sustut sedimentary rocks.

Hole 92-21 intersected 50m of Sustut Group followed by 125m of tuffs and flows to the end of the hole. Sericite and carbonate alteration of the volcanic rocks is

21

weak to moderate with local traces of disseminated pyrite. Geochemical analyses are not significant. Hole 92-22 failed to reach bedrock and was abandoned at

77.42m.

6 CONCLUSIONS & RECOMMENDATIONS

The NOR claims are predominantly underlain by Upper Triassic Takla Group volcanic rocks which are intruded by Jurassic calc-alkaline plutons. In the southeastern portion of the property, these rocks are unconformably overlain by Cretaceous Sustut Group sedimentary rocks of variable thickness.

Drilling in 1992 was successful in delineating the westward extension of the Kemess South deposit. A geological resource of 11.7 million tonnes grading 0.57 g/t Au

and 0.17% Cu is indicated but is overlain by up to 350m of unmineralized Sustut Group. The mineralized Maple Leaf intrusion remains open to the south albeit at increasing depth with decreasing grade.

Widely spaced drilling within and around the NOR, Cooke and Rio Zones outlined in 1991, failed to locate significant copper-gold mineralization. As a result, all of the near-surface targets identified by geophysical surveys have been adequately tested by surface mapping and diamond drilling.

While it is unlikely that an economic porphyry copper-gold deposit lies undiscovered on the property, an alteration study is recommended to test for zonations which might indicate a buried mineralized intrusion. This programme could be carried out at minimal cost using samples collected from drill core. Concurrent with this study, an attempt should be made to differentiate and catalogue the many intrusive phases present on the property.

During the course of work in 1992, discrepancies were noted in identification of rock types in core drilled in 1991. It is therefore recommended that the 1991 core be re-logged.

22

7 REFERENCES

BCEMPR Minfile 1990; Minfile Occurrence 094D063; BC Ministry of Energy, Mines & Petroleum Resources Minfile.

Cann, R M; Godwin, C I; Geology and Age of the Kemess Porphyry copper- 1980: molybdenum deposit, North Central British Columbia; in CIM

Bulletin, Volume 73, No 821 p 94-99.

Cooke, D L; 1989: 1989 Geophysical Assessment Report, Induced Polarization and Resistivity Surveys, NOR Property, Toodoggone R Area, B C for Cambridge Resources Ltd; B C Ministry of Energy Mines and Petroleum Resources, Assessment Report 19006.

Cope, G R; 1991: Nor/Cooke Options, Nor Claims, Kemess Creek BC, NTS 94D/15, 94E/2, Geology, Geochemistry, Geophysics and Diamond Drilling, 1991, Rio Algorn Exploration Inc.; BC Ministry of Energy, Mines and Petroleum Resources, Assessment Report XxxXX.

Cooke, D L; 1987: Assessment Report on the Reconnaissance Geology and Geochemistry, NOR 2,3,4 and 7 Mineral Claims, Toodoggone- Thutade Lake Area; B C Ministry of Energy, Mines and Petroleum Resources, Assessment Report 15547.

Eisbacher, G H; 1974: Sedimentary History and Tectonic Evolution of the Sustut and Sifton Basins, North-Central British Columbia; Geological Survey of Canada, Paper 73-31.

Harper, G; 1977: Geology of the Sustut Copper Deposit in B C; in CIM Bulletin, Volume 70 No 777 p 97-104.

Hawkins, T G; Jacoub, F F; 1982:

Report on Preliminary Assessment and Recommended 1982 Work Program for Ron 1,2 claims Fhutade Group) 94E/2 and Ron 3, 4, 5, 6 claims (Kemess Group) 94E/2, 94D/15, Pacific Ridge Resource Corporation; B C Ministry of Energy, Mines and Petroleum Resources, Assessment Report 10161.

23

Lord, C S ; 1948: McConnell Creek map area, Cassiar District, British Columbia; Geological Survey of Canada, Memoir 251.

Lowell, J D; Guilbert, J M; LateralandVerticalAlteration-MineralizationZoning in Porphyry 1970: Ore Deposits; in Economic Geology, Volume 65, p 373-408.

Map 52696; 1972: Geological Survey of Canada, Geophysics Paper 5269.

Monger, J W H; 1977: The Triassic Takla Group in McConnell Creek map area North- Central British Columbia; Geological Survey of Canada, Paper 76-29.

Monger, J W H ; 1976: Lower Mesozoic Rocks in McConnell Creek map area; in report of Activities, Part A; Geological Survey of Canada, Paper 76- lA , p 51-55.

Richards, T A; 1976: McConnell Creek map area (94D east half); in Report of Activities, Part A; Geological Survey of Canada, Paper 76-1A, p 43-50.

Tipper, H W; Richards, T A; 1976:

Jurassic Stratigraphy and History of North-Central British Columbia; Geological Survey of Canada, Bulletin 270.

Von Einsiedel, C; 1983: Description of Lithogeochemical and Soil Geochemical Surveys, Ron 3 and 4 claims, Thutade Lake Area for Pacific Ridge Resources; B C Ministry of Energy Mines and Petroleum Resources, Assessment Report 12485.

24

8 STATEMENTOF QUALIFICATIONS

I, Graham R Cope, do hereby certify:

1 That I am a graduate of the University of British Columbia with a Bachelor of Science degree (1985) in geology.

2 That I am a member of the Association of Professional Engineers and Geoscientists of the Province of British Columbia.

3 That I have been involved in mineral exploration for the past twelve years and have practised my profession as a geologist continually since graduation.

4 That I own no direct, indirect, or contingent interest in the area, the subject property, or shares or securities of Rio Algom Exploration Inc. or associated companies.

5 That I personally supervised the exploration programme conducted on the NOR property in 1992.

Graham R Cope Vancouver, January 1993

25

9 STATEMENTOF COSTS

Personnel: Project Geologist 120 days @ $180/day $21,600.00 Geologist 25days@$170/day 4,250.00 Technicians (2) 25 days @ $250/day 6,250.00

$32,100.00

Benefits @ 13% of $32,100

Satellite Telephone Fax Rental Computer Rental Charter AircraftfAirfares Accommodation Meals Freight Field Supplies Truck RentalfFuel Surveying Diamond Drilling Assaying Radio Rental Drafting Reproductions Expediting

Total

Costs Apportioned to Group:

4,173.00

7,825.20 88.13

796.65 7,945.93

250.05 122.99

2,529.32 736.69

13,606.92 10,605.30

442,628.23 17,177.45

196.84 920.20

1,279.44 334.45

$543,316.79

NOR 93-1 Group (90%) $488,985.11

APPENDIX I - DRILLLOGS

APPENDIX II - EXPLANATION OF COMPUTER CODES

APPENDIX 111 - CERTIFICATES OF ANALYSIS

t

Che-mex Labs Ltd.

126

12 126

3

Analytical Chemtsts Geochemlsts Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

Assay ring to approx 150 mesh

Assay AQ ICP digestion charge 0-15 lb crush and split

CERTIFICATE A921 61 88

RIO ALGOM EXPLORATION INC.

Project: NOR OPTION P.O. # : 9030

samples submitted to our lab in Vancouver, BC. This report was printed on 28-JUN-92.

;HEMEX CODE

208 274 233

NOTB

SAMPLE PREPARATION

UUMBER SAMPLES DESCRIPTION

The 32 element ICP package is suitable for trace metals in soil and rock samples. Elements for which the nitric-aqua regia digestion is possibly incomplete are: Al,

T1, W. Ba, Be, Cat Cr, Ga, K# Mg, Na, Sr, Ti,

J : i I W ALGI~IYI dPLGr in 1 d N Ihb. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5 A921 61 88

Comments: CC: GRAHAM COPE

SHEMEX CODE __--

998 301 302

2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2150 2130 2131 2132 2151 2134 2135 2136 2 137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149

NUMBEI SAMPLE ___-

126 12 6 9 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12

ANALYTICAL PROCEDURES

DETECTION UPPER DESCRIPTION METHOD LIMIT LIMIT

____-._I---

Au oz/Tr 1 assay ton Cu P t r Reverse Aqua-Regia digest Cu I: Nonsulfide, dilute H2SO4 Ag ppm: 32 element, soil & rock A1 Pt: 32 element, soil & rock As ppmr 32 element, soil & rock Ba ppm: 32 element, soil & rock Be p p m r 32 element, soil & rock Bi ppm: 32 element, soil & rock Ca P t r 32 element, soil & rock Cd ppm: 32 element, soil & rock Co ppmr 32 elemont, soil & rock Cr ppmr 32 element, soil & rock Cu ppm: 32 element, soil & rock Fe P t r 32 element, soil & rock Qa ppm: 32 element, soil & rock Hg ppm: 32 elemont, soil & rock K 96: 32 element, soil & rock La ppmr 32 element, soil & rock Yg Pt: 32 element, soil & rock I& ppmr 32 element, soil & rock Mo ppmr 32 element, soil & rock Na %: 32 el.mont, soil & rock Ni ppm: 32 element, soil & rock P ppm: 32 element, soil & rock Pb ppm: 32 element, soil & rock Sb p p : 32 element, soil & rock Sc ppm: 32 elements, soil & rock Sr ppm: 32 element, soil & rock Ti Pt: 32 element, soil & rock T1 ppm: 32 element, soil & rock U ppm: 32 element, soil & rock V ppmr 32 elomont, soil & rock W ppm: 32 element, soil & rock Zn ppmr 32 element, soil & rock

F A - M S Ms Ms ICP-AES ICP -AEs ICP-AES ICP-AES ICP-AES ICP-AES ICP-Ags ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP -AEs ICP-AES ICP -AEs ICP -AEs ICP-AES ICP-AES ICP-AES ICP-AES ICP -AEs ICP-AES ICP-AES ICP -AEs ICP-AES ICP-AES ICP-AES ICP -AEs ICP-AES

0.001 0.01 0.01 0.2 0.01

2 10

0.5 2

0.01 0.5 1 1 1

0.01 10 1

0.01 10

0.01 5 1

0.01 1 10 2 2 1 1

0.01 10 10 1 10 2

20.00 100.0 100.0 200

15.00 10000 10000 100.0 10000 15.00 10000 100.0

10000 10000 15.00 10000 10000 10.00 10000 15.00 10000 10000 5.00 10000 10000 10000 10000 10000 10000 5.00 10000 10000 10000 10000 10000

14556 14557 14558 14559 14560

1 4 5 6 1 14562 14563 14564 14565

1 4 5 8 1 14582 14583 14584 14585

14586 14587 14588 14589 14590

Chemex Labs Ltd. J: HIU ALGOM tXPLOkA I IUN INC;. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5

Project : NOR OPTION Comments: CC: GRAHAM COPE

rage h ;er : l - A Total Pages :4 Certificate Date: 28-JUN-92 Invoice No. : I9216188 P.O. Number :9030 Account : GZ

Analytical Chemists * Geochemists * Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

CERTIFICATE OF ANALYSIS A921 61 88 I PREP Au CuCu nsul Ag A1 AB Ba Be Bi Ce Cd Co Cr Cu Pe Ga Hg R La CODE oz/T % % PPm % PPm PPm PPm PPm % PPm PPm PPm PPm % PPm PPm % PPm

4551 4552

4554 4555

208 274 208 274 208 274 208 274 208 274

208 274 208 274 208 274 208 274 208 274

208 274 208 274 208 274 208 274 208 274

0 .025 0 . 1 1 0.012 0 . 0 9 0.010 0 .08 0.011 0.08 0.007 0 .06 274

274 274

0 .007 0 .06 0 .007 0.05 0.004 0.04 0.008 0 . 0 5 0.008 0 . 0 5

4571 4572 208

208

4576

4580

I

4586 4587 4588 4589 4590 I

Chemex Labs Ltd. Analytical Chemkts * Geochemists * Reglstered Assayers 212 Bmoksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

>: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5


Page PU .a :1-6 Total Pages :4 Certificate Date: 28-JUN-92 Invoice No. : I9216188 P.O. Number :9030 Account : GZ

CERTIFICATE OF ANALYSIS A921 61 88 I

CODE I W Zn Mg Wn Mo Na Ni P Pb sb Sc Sr Ti T1 u V % PPm PPm % PPm PPm PPm PPm PPm PPm % PPm PPm PPm PPm PPm

1 W L E

CERTIFICATE OF ANALYSIS A921 61 88 J

4601 4602 4603 4604 4605

4606 4607

14608 14609 14610

Chemex Labs Ltd. Analytical Chemists * Geochemists * Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2Cl PHONE: 604-984-0221

3 : niu MLGOIVI c ~ r ' L 0 R n I IV IJ INC.

1650 - 609 GRANVILLE ST. P.O. BOX 10335, PACIFIC CENTRE

VANCOUVER, BC WY 1G5


raye h ,WI :2-A Total Pages :4 Certificate Date: 28-JUN-92 Invoice No. : I9216188 P.O. Number :9030 Account : GZ

Au CuCu nsul Ag A 1 A0 Ba Be Bi Ca Cd Co Cr Cu Fe Ga Hg K La CODE I oz/T % % PPm % PPm PPm PPm PPm % PPm PPm PPm PPm % PPm PPm % PPm

I n 1 ... CERTIFICATION:

I

Chemex Labs Ltd. Analytical Chemlsts - Geochemlsts Reglstered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE : 604-984-022 1

I 14591 14592 14593 14594 14595

14596 14597 14598 14599 14600

1 4 6 0 1 14602 14603 14604 14605

1 4 6 2 1 14622 14623 14624 14625

14626 14627 14628 14629 14630

>: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE


1650 - 609 GRANVILLE ST.

Page h ,er :2-B Total Pages :4 Certificate Date: 28-JUN-92 Invoice No. : 19216188 P.O. Number :9030 Account : GZ



CODE I Mg Mn Mo Na Ni P Pb Sb Sc Sr Ti T1 U V W Zn % PPm PPm % PPm PPm PPm PPm PPm PPm % PPm PPm PPm PPm PPm

I . n

CERTIFICATION:

a

4634 4635

4646

4649 4650

14661 14662 14663 14664 14665

14666 14667 14668 14669 14670

Chemex Labs Ltd. Analytical Chemkts Geochemlsts Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2Cl PHONE: 604-984-0221

3 : 1 iiu ALGCiw LAPLOhni w N INC. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5


r a p h NI :3-A Total Pages :4 Certificate Date: 28-JUN-92 Invoice No. : 19216188 P.O. Number :9030 Account : GZ

CERTIFICATE OF ANALYSIS A921 61 88

CERTIFICATION: v

I PREP CODE

W Zn Mg Mn Mo Na Ni P Pb Sb Sc Sr Ti T1 U V % PPm PPm % PPm PPm PPm PPm PPm PPm % PPm PPm PPm PPm PPm

riiji 4644

WLE

1 4 6 3 1 14632 14633 14634 14635

14636 14637 14638 14639 14640

1 4 6 5 1 14652 14653 14654 14655

14656 14657 14658 14659 14660

1 4 6 6 1 14662 14663 14664 14665

14666 14667 14668 14669 14670

Chemex Labs Ltd. Analytlcal Chemlsts Geochemlsts * Reglstered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

>: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE




Page h ar :3-8 Total Pages :4 Certificate Date: 28-JUN-92 Invoice No. : I9216188 P.O. Number :9030 Account : GZ

I

2081 2741 0 . 9 1 100 53 0 . 0 7 < 1 810 2 1 8 3 4 7 0 . 0 2 < 10 < 1 0 3 4 2 0 20

3: ALGC - ;PLOi IN IN(. P.O. BOX 10335, PACIFIC CENTRE

VANCOUVER, BC V7Y 1G5

1650 - 609 GRANVILLE ST. Me-mex tabs Lta. Analytical Chemlsts Geochemists Registered Assayers 212 Bmoksbank Ave., North Vancower British Columbia, Canada V7J 2C1 Project : NOR OPTION PHONE: 604-984-022 1 Comments: CC: GRAHAM COPE

PREP CODE

. ..ge h .-. :4-A Total Pages :4 Certificate Date: 28JUN-92 Invoice No. : 19216188 P.O. Number :9030 Account : GZ

Au CuCu naul Ag A1 As Ba Be Bi Ca CU Co Cr Cu Fe Ga Hg K La oz/T % % PPm % PPm PPm PPm PPm % PPm PPm PPm PPm % PPm PPm % PPm SAMPLE

4 6 7 1 4672 4673 4674 467 5

4676

- 2 0 2 0 20 20 20

20 -

CERTIFICATION: p

SAMPLE

, 4 6 7 1

4 6 7 3 4 6 7 4 4 6 7 5

4 6 7 6

. 4 6 n

Chemex Labs Ltd. Analytical Chemlsts * Gepchemlsts Reglstered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

): RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE




Page I\( j r Total Pages Certificate Date Invoice No. P.O. Number Account

4-8 4 28-JUN-92 I921 61 88 9030 GZ

CERTIFICATE OF ANALYSIS A921 61 88 ~

Mg MII blo Na Ni P Pb Sb Sc Sr Ti T1 U V W Zn CODE % PPm PPm % PPm PPm PPm PPm PPm PPm % PPm PPm PPm PPm PPm

Chemex Labs Ltd. Anatytlcal Chemlsts Geochemists - Reglstered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2Cl PHONE: 604-984-022 1

I

CERTIFICATE A921 61 90

UPPER LIMIT

:HEMEX CODE


Project: NOR OPTION P.O.#: 9030

NUMBEF SAMPLE!

Samples o-tted to our lab in Vancouver, BC. This report was printed on 24-JUN-93.

225

SAMPLE PREPARATION

71

DESCRIPTION

Run as received

J: HIU ALGUM tAPLOHA 1 ION INL. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5 A921 61 90

XEMEX CODE

44 1



SAMPLES YuMBERl DESCF!IPTION METHOD DETECTION

LIMIT

I------- 71 I Bulk densty g/ccrWt (air) -Wt (€I201 CALCULATION 0.01 20.00

Chemex Labs Ltd.

225 225 225 225 225

225 225 225 225 225

225 225 225 225 225

225 225 225 225 225

225 225 225 225 225

225 225 225 225 225

225 225 225 225 225

225 225 225 225 225

Analytical Chemtsts Geochemists Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2Cl PHONE: 604-984-0221

CODE

-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -0 -- -- -- -- -- -- -- -- -- -- -- -- --

0: , ,,_ ALGC ... ,.;PLO, ,. . . .3N IN,. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5


. ,ge I "", : 1 Total Pages :2 Certificate Date: 24-JUN-92 Invoice No. : I9216190 P.O. Number :9030 Account : GZ

SAMPLE

11951 11952 11953 11954 11955

11956 11957 11958 11959 11960

11961 11962 11963 11964 11965

11966 11967 11968 11969 11970

11971 11972 11973 11974 11975

11976 12501 12502 12503 12504

12505 12506 12507 12508 12509

12510 12511 12512 12513 12514

I CERTIFICATE OF ANALYSIS A921 61 90 I I

Bulk de

CERTIFICATION: OJ&/%'

Chemex Labs Ltd.

225 225 225 225 225

225 225 225 225 225

225 225 225 225 225

225 225 225 225 225

225 225 225 225 225

225 225 225 225 225

225

Analytical Chemtsts Geochemists * Registered Assayers 212 Bmoksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

CODE

-- -- -- -- -- -- 0 - -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --

3: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE




Pagel a r :2 Total Pages :2 Certificate Date: 24JUN-92 Invoice No. : I9216190 P.O. Number :9030 Account : GZ

SAMPLE

12515 12516 12517 12518 12519

12520 12521 12522 12523 12524

12525 12526 12527 12528 12529

12530 12531 12532 12533 12534

12535 12536 12537 12538 12539

12540 12541 12542 12543 12544

12545

I CERTIFICATE OF ANALYSIS A921 61 90 I L I

Bulk de

CERTIFICATION: OJcII,,G

Chemex Labs Ltd.

71

Analytical Chemists Geochemists Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

0.01 20.0 Specific gravity S . G . PICNOMETER

I CERTIFICATE A921 61 91



Samples submitted to our lab i n Vancouver, BC. This report was printed on 29-JUN-92.

CHEMEX CODE

208 226

SAMPLE PREPARATION

JUMBER ;AMPLE I

71 71

DESCR IPTlON

Assay ring to approx 150 mesh 0-5 lb crush and split

To: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, V7Y 1G5

BC


A9216191

CHEMEX CODE

4 4 4


NUMBER SAMPLES

DETECTION UPPEF DESCRIPTION METHOD LIMIT LIMIT

To RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE


1650 - 609 GRANVILLE ST. Chemex Labs Ltd. Analytical Chemists ' Geochemists Registered Assayers 2 1 2 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C 1 Project . NOR OPTION

Comments CC GRAHAM COPE PHONE: 604-984-0221

SAMPLE

11951 11952 11953 11954 11955

11956 11957 11958 11959 11960

11961 11962 11963 11964 11965

11966 11967 11968 11969 11970

11971 11972 11973 11974 11975

11976 12501 12502 12503 12504

12505 12506 12507 12508 12509

12510 12511 12512 12513 12514

Page Number :1 Total Pages :2 Certificate Date: 29JUN-92 Invoice No. : I9216191 P.O. Number :go30 Account : GZ


PREP Spec Gr CODE S . G .

208 226 2.51 208 226 2.58 208 226 2.67 208 226 2.50 208 226 2.53

208 226 2.62 208 226 2.69 208 226 2.52 208 226 2.53 208 226 2.57

208 226 2.76 208 226 2.53 208 226 2.56 208 226 2.77 208 226 2.71

208 226 2.73 208 226 2.80 208 226 2.90 208 226 2.80 208 226 2.92

208 226 2.85 208 226 2.85 208 226 2.73 208 226 2.75 208 226 2.75

208 226 3.00 208 226 2,61 208 226 2.66 208 226 2.70 208 226 2.48

208 226 2.62 208 226 2.64 208 226 2.61 208 226 2.63 208 226 2.58

208 226 2.69 208 226 2.69 208 226 2.62 208 226 2.64 208 226 2.90

n / H

i s

Chemex Labs Ltd. Analytical Chemists * Geochemists ' Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

208 208 208 208 208

208 208 208 208 208

208 208 208 208 208

208 208 208 208 208

208 208 208 208 208

208 208 208 208 208

208

...,

To: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE

CODE

226 226 226 226 226

226 226 226 226 226

226 226 226 226 226

226 226 226 226 226

226 226 226 226 226

226 226 226 226 226

226

1650 - 609 GRANVILLE ST. VANCOUVER. BC V7Y 1G5


Page Number :2 Total Pages :2 Certificate Date: 29-JUN-92 Invoice No. : I9216191 P.O. Number :9030 Account : GZ

SAMPLE

12515 12516 12517 12518 12519

12520 12521 12522 12523 12524

12525 12526 12527 12528 12529

12530 12531 12532 12533 12534

12535 12536 12537 12538 12539

12540 12541 12542 12543 12544

12545

Spec Gr S.G.

2.69 2.78 2.72 2.82 2.86

2.78 2.82 2.85 3.02 2.73

2.57 2.70 2.59 2.63 2.72

2.69 2.61 2.71 2.51 2.66

2.67 2.63 2.63 2.61 2.55

2.69 2.73 2.75 2.74 2.78

2.69

1 CERTIFICATE OF ANALYSIS A921 61 91

, . . ..I.

104 104 10

Chemex Labs Ltd.

Assay ring to approx 150 mesh 0-15 lb crush a d split Assay AQ ICP digestion charge

Analytical Chemists * Geochemists * Registered Assayers 212 Brooksbank Ave.; North Vancouver British Columbia, Canada V7J 2Cl PHONE: 604-984-0221

I

1 CERTIFICATE A921 61 93


Project: NOR OPTION P . O . # : 9030

Samples submitted to our lab in Vancouver, BC. This report was printed on 28-JUN-92.

CHEMEX CODE

208 274 233

SAMPLE PREPARATION

UMBER ;AMPLES DESCRIPTION

The 32 element ICP package is suitable for trace metals in soil and rock Saxaple6. Elements for which the nitric-aqua regia digestion is possibly incoaaplete are: Al,

T1, w. Bat Be, Cat Cr, XI Yg, N a 8 Sr8 Ti,

J: niu ALGGivi C A P L O ~ M I IWN INC. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5


A921 61 93

CHEMEX CODE

998 301 302

2118 2119 2120 2121 2122 2123 2 124 2125 2126 2127 2128 2150 2130 2131 2132 2151 2134 2135 2136 2137 2138 2139 2140 2141 2 142 2143 2144 2145 2146 2147 2148 2149

JUMBEF ;AMPLE

104 104 9 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10


METHOD DE SCR lPTl ON DETECTION UPPEF

LIMIT LIMIT

Au oz/Tr 1 assay ton Cu %: Reverse Aqua-Regia digest Cu ‘6: NOnsUlfide, dilute H2S04 hg ppmr 32 element, soil & rock A1 %: 32 element, soil & rock As ppm: 32 element, soil & rock Ba p: 32 element, soil & rock Be ppmr 32 element, soil & rock Bi ppm: 32 eloment, soil & rock Ca %: 32 element, soil & rock Cd ppmr 32 element, soil & rock Co ppm: 32 element, soil & rock Cr ppmr 32 element, soil & rock Cu ppmr 32 element, soil & rock Fe k: 32 element, soil & rock Qa ppmr 32 element, soil & rock Hg ppm: 32 element, soil & rock X k: 32 element, soil & rock La ppm: 32 element, soil & rock Mg %: 32 element, soil & rock Iln ppm: 32 el-nt, .Oil & rock Yo ppm: 32 element, soil & rock Na %: 32 element, soil & rock Ni ppm: 32 element, soil & rock P ppm: 32 element, soil & rock Pb ppm: 32 element, soil & rock Sb ppm: 32 eloment, soil L rock Sc p r 32 elements, .soil h rock Sr ppm: 32 element, soil & rock Ti I: 32 element, soil h rock T1 ppm: 32 elem~nt, soil & rock U ppm: 32 element, soil & rock V p p : 32 element, soil & rock W ppm: 32 element, soil & rock Zn ppmr 32 element, 60il h rock

FA-AAS M S M S ICP -AEs ICP-AES ICP-AES ICP -AEs ICP-us ICP-AES ICP-AES ICP-AES ICP-AES ICP -AEs ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP -AEs ICP-AEs ICP-AES ICP -AEs ICP-AISS ICP-AES ICP -AEs ICP-AES ICP-AES ICP-AES ICP -AEs ICP -AEs ICP -AEs ICP-AES ICP-AES ICP-AES ICP-AES

0.001 0.01 0.01 0.2 0.01

2 10

0.5 2

0.01 0.5 1 1 1

0.01 10 1

0.01 10

0.01 5 1

0.01 1

10 2 2 1 1

0.01 10 10 1

10 2

20.00 100.0 100.0 200

15.00 10000 10000 100.0 10000 15.00 100.0 10000 10000 10000 15.00 10000 10000 10.00 10000 15.00 10000 10000 5.00 10000 10000 10000 10000 10000 10000 5.00 10000 10000 10000 10000 10000

Chemex Labs Ltd. Anatytlcai Chemlsts Geochemists * Reglstered Assayers 212 Bmoksbank Ave., North Vancouver British Columbia, Canada V7J 2Cl PHONE: 604-984-0221

PREP CODE

I

1: . .,- ALGC.., ,..PLOF.. ., .,N INC. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5


K La Au CuCu naul Ag A1 As Ba Be Bi Ca Cd Co Cr Cu Fe Ga Hg % PPm % PPm PPm PPm PPm % PPm PPm PPm PPm % PPm PPm % PPm oz/T %

e -* h vi : l -A Total Pages :3 Certificate Date: 28-JUN-92 invoice No. : I9216193 P.O. Number :9030 Account : GZ

16008 16009 16010

16011 16012 16013 16014 16015

1

16031 16032 16033 16034 16035

16036 16037 16038 16039 16040

6001 6002 6003 6004 i 6005

6026

6030

208 274 208 274 208 274 208 274 n 208 274

I08 274 108 274 108 274 108 274 108 n 274

1 c I CERTIFICATION:

Chemex Labs Ltd.

PREP CODE

Analytical Chemlsts Geochemists Reglstered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

Xg Mn Mo Na Ni P Pb Sb Sc Sr Ti T1 U V W Zn % PPm PPm % ppm PPm PPm PPm PPm PPm % PPm PPm PPm PPm PPm

J: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5


SAMPLE

1 6 0 0 1 16002 16003 16004 16005

16006 16007 16008 16009 16010

Page h jar :1-B Total Pages :3 Certificate Date: 28-JUN-92 Invoice No. : I9216193 P.O. Number :9030 Account : GZ

1 6 0 1 1 16012 16013 16014 16015

16016 16017 16018 16019 16020

I

16026 16027 16028 16029 16030

1 6 0 3 1 16032 16033 16034 16035

6036

6039 6040

- 201 201 201 201 201

201 204 201 201 201

20t 20t 20t 201 201

2 0 € 20E 20E 20E 20E

-

-

-

20E 20E 20E 2oe 208 - 208 208 208 208 208

2013 208 208

-

208 208

208 208 208 208 208

- CERTIFICATION: p w r n k

.

Chemex Labs Ltd. Analytical Chemlsts Geochemlsts Reglstered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2Cl PHONE: 604-984-0221

16041 16042 16043 16044 16045

16046 16047 16048 16049 16050

>: Iiu ALGCnvi ,,,i’LOFi-, 8 iui’J INC. P.O. BOX 10335, PACIFIC CENTRE




I ,je h aI :2-A Total Pages :3 Certificate Date: 28-JUN-92 Invoice No. : I9216193 P.O. Number :go30 Account : GZ

_ _ ~

CERTIFICATE OF ANALYSIS A921 61 93 I 1

Au CuCu nsul Ag A1 As Be Be Bi Ca Cd Co Cr Cu Fe Ga Hg K La CODE % % PPm % PPm PPm PPm PPm % PPm PPm PPm PPm % PPm PPm % PPm

CERTIFICATION:

1 SAMPLE

16041 16042 16043 16044 16045

16046 16047 16048 16049 16050

16056 16057 16058 16059 16060

16061 16062 16063 16064 16065

36071 16072 16073 16074 16075

16076 16077 16078 16079 16080

1;;; 6070

Chemex Labs Ltd. Analytical Chemists Geochemists - Registered Assayers

212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-022 1

3 : RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5


Page h dr :2-B Total Pages :3 Certificate Date: 28-JUN-92 Invoice No. : I9216193 P.O. Number :9030 Account : GZ

CERTIFICATE OF ANALYSIS A921 61 93 L

1 W Zn Wg Mn Wo Na Ni P Pb Sb Sc Sr Ti T1 U V

CODE % PPm PPm PPm PPm PPm PPm 96 PPm PPm PPm PPm PPm

208

~

~ 274 1- I08 I08

I n x -

CERTIFICATION:

.

Chemex Labs Ltd. Analytical Chemlsts GeochemlsZs . Reglstered Assayers 212 Bmoksbank Ave., North Vancouver British Columbia, Canada V7J 2Cl PHONE: 604-984-0221

208 208 208 208 208

208 208 208 208 208

208 208 208 208 208

208

208 208 208

a08

208 208 208 208

J: . .._ ALGC ... ,..PLOI. ..., N INL. P.O. BOX 10335, PACIFIC CENTRE




27 27 27 27 27

27 27 27 27 27

27 27 27 27 27

27

27 27 27

27

27, 271 271 271

. - * A "l

Total Pages Certificate Date Invoice No. P.O. Number Account

SAMPLE

16081 16082 16083 16084 16085

16086 16087 16088 16089 16090

16091 16092 16093 16094 16095

16096 16097 16098 L6099 ,6100

.6101

.6102 ,6103 ,6104

3-A 3 28-JUN-92 I9216193 9030 GZ

I


Au CuCu neul Ag A1 As Ba Be Bi Ca Cd Co Cr Cu Fe Ga Hg K La oz/T % % PPm % PRm RPm RPm PPm % PPm PPm PPm PPm % RPm PPm 9i PPm

< 0,001 < 0 . 0 1 ----- < 0 . 0 0 1 < 0 . 0 1 ----- < 0 . 0 0 1 0 . 0 1 ----- < 0 , 0 0 1 < 0 . 0 1 -----

I

\ CERTIFICATION:

. 3: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC WY 1G5

Chemex Labs Ltd. Analytical Chemists * Geochemists Registered Assayers 212 Bmoksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 Project : NOR OPTION PHONE: 604-984-0221 Comments: CC: GRAHAM COPE

Pageh .ar :3-B Total Pages :3 Certificate Date: 28-JUN-92 Invoice No. : I9216193 P.O. Number :9030 Account : GZ

6081 6082 6083

16084 16085

16086 16087 16088 16089 16090 I

jilij 6095

6103 6104

PREP CODE -

2 0 20 20 20 20

20 20 20 20 20

20 20 2 0 20 20

20 20 20 20 20

20 20 101 201

-

-

-

-

-

- 2: 2: 2: 2; 2;

2; 2; 2 i 27 l i

27 27 27 27 27

27 27 27 27 27

27 27 27 27

-

-

-

-

-


W Zn Mg Xn Mo Na Ni P Pb Sb Sc Sr Ti T1 U v PPm P W % PPm PPm PPm PPm PPm PPm % PPm PPm PPm PPm PPm

CERTl FI CAT1 0 N : a'mq I

L . I . . 1

Analytical Chemists Geochemists * Registered 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

C ERTl FIC ATE A921 61 96


Project: NOR OPTION P . O . # : 9030

Samples suhnitted to our lab in Vancouver, BC. This report was printed on 26-JUN-92.

2HEMEX CODE

208 274 233

"TE

SAMPLE PREPARATION 1 UMBER ;AMPLES DESCRIPTION

50 Assay ring to approx 150 mesh

5 Assay AQ ICP digestion charge 0-15 lb crush and split

50 !

The 32 element ICP package is suitable for trace metals in soil and rock s w l e s . Blements for which the nitric-aqua regia digestion is possibly incomplete are: hl,

T1, W. Bat Be, Ca, Cr, aa, K, - 8 Mgr Na, Sr, Ti,

Ltd Assayers

8

i: niu ALGbivi cAPLOhnl IUN INL.


VANCOUVER, BC WY 1G5 A921 61 96

Comments: CC: GRAHAM COPE r

ZHEMEX CODE

998 301 302

2118 2119 2120 2121 2122 2123 2 124 2125 2126 2127 2128 2150 2130 2131 2132 2151 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149

JUMBEF i A M P LE,

50 50 18 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5


DESCRIPTION METHOD UPPER

LIMIT LIMIT DETECT I ON

Au oz/T: 1 assay ton Cu %I Reverse Aqua-Regia digest Cu %: Nonsulfide, dilute H2804 Ag ppmr 32 element, soil h rock ~l %: 32 element, soil & rock As p p m r 32 element, soil & rock Ba p p m r 32 element, soil t rock Be ppmr 32 element, soil & rock Bi ppm: 32 element, soil & rock Ca %: 32 element, soil & rock Cd p p m r 32 element, soil & rock co p p m r 32 element, soil & rock C r p p m r 32 element, soil & rock Cu ppm: 32 element, soil & rock Po % r 32 element, soil 6 rock Qa p p m r 32 element, Soil & rock Hg ppmr 32 element, soil t rock K %: 32 element, soil & rock ~a p p m r 32 element, soil f rock Mg kr 32 element, soil & rock ~bn p p m r 32 element, soil & rock Mo p p m r 32 element, soil & rock Na %: 32 element, soil & rock Ni p p m r 32 element, soil & rock P p p m r 32 element, soil & rock Pb ppmr 32 element, soil & rock sb ppm: 32 element, soil & rock sc p p r 32 elements, soil & rock S r p p m r 32 element, soil & rock Ti % r 32 element, soil & rock T1 ppm: 32 element, soil & rock U ppmr 32 element, soil & rock v p p m r 32 element, soil & rock w ppmr 32 elemsnt, soil & rock zn ppm: 32 element, soil & rock

PA-AAS AAS AAS ICP-AES ICP -AEs ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP -AEs ICP -AEs ICP-AES I CP -AEs ICP-AES ICP -AEs ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP -AEs ICP -Ass ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP -AEs ICP-AES ICP-AES ICP-AES ICP-AES

0.001 0.01 0.01 0.2

0.01 2 10

0.5 2

0.01 0.5

1 1 1

0.01 10

' 1 0.01

10 0.01

5 1

0.01 1

10 2 2 1 1

0.01 10 10 1

10 2

20.00 100.0

100.0 200

15.00 10000 10000 100.0 10000 15.00 100.0 10000 10000 10000 15.00 10000 10000 10.00 10000 15.00 10000 10000 5.00 10000 10000 10000 10000 10000 10000 5.00 10000 10000 10000 10000 10000

1

6120 6121

6125

6129

16130 16131 16132 16133 16134

16135 16136 16137 16138 16139

6140 6141 6142 6143 6144 I

Chemex Labs Ltd. Ana)ytlcal Chembts Geochemlsts * Reglstered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

>: ntu ALGGni eAPLOhni iuN INC. P.O. BOX 10335, PACIFIC CENTRE




rage N, a : 1-A Total Pages :2 Certificate Date: 26-JUN-92 Invoice No. : 19216196 P.O. Number :9030 Account : GZ


PREP Au CuCu nsul Ag A 1 As Ba Be Bi Ca Cd Co Cr Cu Pe ' Ga Hg K La CODE oz/T % % PPm % PPm PPm PPm PPm % PPm PPm PPm PPm % ppm ppm % PPm

I 1

f ? ? c

- - w I I W L CERTIFICATION: u

1 6105 6106 6107 6108 6109

6110

6113 6114

6118 6119

6120 6 1 2 1

6130 6 1 3 1

6140 6 1 4 1 6142 6143 6144 i

Chemex Labs Ltd. Analytical Chemists Geochemlsts * Reglstered Assayen 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

J : RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE




Page N, ,ar : Total Pages Certificate Date P.O. Invoice Number No.

Account

1 -B 2 26-JUN-92 I92 16 196 9030 GZ


CODE I Mg Xn Mo Na Ni P Pb Sb Sc Sr Ti T1 U V W Zn % PPm PPm PPm PPm PPm PPm % PPm PPm PPm PPm PPm

Chemex Labs Ltd. Anatytlcal Chemists Geochemlsts * Registered Assayen 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHON E : 604-984-022 1

J : n i w ALGCivi LAP LO^^ I cuN INC. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5


rage N. JWI :2-A Total Pages :2 Certificate Date: 26-JUN-92 Invoice No. : I9216196 P.O. Number :9030 Account : GZ

1 6145

6148 6149


PREP CODE -

2 0 20 2 0 2 0 2 0

20 20 20 20 20

-

-

Au CuCu neul Ag A1 As Ba Be Bi Ca Cd Co Cr Cu Pe Ga Hg K La oz/T % % PPm % PPm PPm PPm PPm % PPm PPm PPm PPm % PPm PPm % PPm

274 274 274 274 174

274 274 274 274 274

-

0 . 0 2 1 0.17 ----- 0.012 0.09 ----- 0.010 0.08 ----- 0.008 0.09 ----- 0.013 0.09 ----- 0 .001 0.02 -----

< 0 .001 < 0 . 0 1 ----- < 0 .001 < 0 . 0 1 ----- < 0 .001 < 0 . 0 1 ----- < 0 .001 0.04 -----

.

-

CERTl FICATION:

1 16145 16146 16147 16148 16149

16150 1 6 1 5 1 16152 16153 16154

Chemex Labs Ltd. Analytical Chemists Geochemists Reglstered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

J: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE




Page PJ. Jer :2-B Total Pages :2 Certificate Date: 26-JUN-92 Invoice No. : I9216196 P.O. Number :go30 Account : GZ

I

CERTIFICATE OF ANALYSIS

PREP Mg Mn Mo Na Ni P Pb Sb Sc Sr Ti T1 U V CODE % PPm PPm % PPm PPm PPm PPm PPm PPm % PPm PPm PPm PPm PPm

A921 61 96

W Zn - 201 20 : 201 20 ; 201

201 201 201 201 201

-

-

- 274 274 274 274 274

274 274 274 274 274

-

CERTIFICATION:

Labs Ltd. Anatytlcal Chemists Geochemists * Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2Cl PHONE: 604-984-0221

208 274 233

CERTIFICATE

77 Assay ring to approx 150 mesh

7 Assay AQ ICP digestion charge 77 0-15 lb crush and split

A921 6237



Samples submitted to our lab in Vancouver, BC. This report was printed on 26-J"-92.

SAMPLE PREPARATION

CHEMEX CODE

NUMBER SAMPLES DESCRIPTION

The 32 element ICP package is suitable for trace metals in soil and rock 8amphS. Elements for which the nitric-aqua regia digestion is possibly incomplete are: Al, Ba, Be, Ca, Cr, Qa, K, La, Mg, Na, Sr, Ti, T1, W.

J: niu ALG~IvI cXPLOnni i3N INb. - P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5


A921 6237

>HEMEX CODE

998 301 302

2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2150 2130 2131 2132 2151 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149

NUMBEF SAMPLE

77 77 28 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7


DESCRIPTION METHOD DETECTION UPPEF

LIMIT LIMIT

Au oz/Tt 1 assay ton Cu %: Reverse Aqua-Regia digest Cu %: Nonsulfide, dilute H2S04 Ag ppmt 32 element, soil & rock A1 %: 32 element, soil & rock As ppm: 32 element, soil C rock Ba ppmr 32 element, soil & rock Be p p ~ : 32 element, soil & rock Bi ppm: 32 element, soil & rock Ca %: 32 element, soil & rock Cd ppm: 32 element, soil & rock Co ppmr 32 element, soil & rock Cr pgm: 32 element, soil & rock Cu ppm: 32 element, soil & rock Fe %: 32 element, soil 61 rock Qa ppm: 32 element, soil & rock Hg ppm: 32 element, soil & rock K %: 32 oloment, soil C rock La ppmr 32 element, soil & rock Mg %: 32 element, soil & rock BYn ppm: 32 element, soil & rock Yo ppmr 32 element, soil & rock Na 96: 32 element, soil & rock Ni ppm: 32 element, soil & rock P ppm: 32 element, soil & rock Pb pgm: 32 element, soil & rock Sb ppm: 32 element, soil & rock Sc ppm: 32 elements,,soil & rock Sr ppmr 32 element, Soil C rock Ti %: 32 element, soil & rock T1 ppmr 32 element, soil & rock (I ppm: 32 element, soil & rock V-: 32 element, soil & rock W ppm: 32 element, soil & rock Zn ppm: 32 element, soil & rock

FA-AAS Ms AAS ICP -AEs ICP -Ass ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP -AEs ICP-AES ICP -AEs ICP -AEs ICP-AES ICP -AEs ICP-AES ICP -AEs ICP-AES ICP -AEs ICP -AEs ICP -AEs ICP -AEs ICP-AES ICP-AES ICP-AES ICP -AEs ICP -AEs ICP-AES ICP-AES ICP -AEs ICP-ABS ICP-AES

0.001 0.01 0.01 0.2 0.01

2 10

0.5 2

0.01 0.5 1 1 1

0.01 10 1

0.01 10

0.01 5 1

0.01 1

10 2 2 1 1

0.01 10 10 1

10 2

20.00 100.0 100.0 200

15.00 10000 10000 100.0 10000 15.00 100.0 10000 10000 10000 15.00 10000 10000 10.00 10000 15.00 10000 10000 5.00 10000 10000 10000 10000 10000 10000 5.00 10000 10000 10000 10000 10000

, J: niu ALGOM tXPL0I-w i iuN [NU.

P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5

Chemex Labs Ltd. Anatytlcal Chemists * Geochemists Registered Assayers 212 Brooksbank Ave., North Vancower British Columbia, Canada V7J 2Cl PHONE: 604-984-022 1 Comments: CC: GRAHAM COPE

Project : NOR OPTION

raae h .ar :1-A To&l Pages :2 Certificate Date: 26-JUN-92 Invoice No. : I9216237 P.O. Number :go30 Account : GZ

1

4697 4698

47 02 47 03

4707 4708

47 12 4713 47 14 4715 47 16

CERTIFICATE OF ANALYSIS A921 6237

PREP Au CuCu nsul Ag A 1 As Ba Be Bi Ca Cd Co Cr Cu Pe Ga Hg K La CODE oz/T % % PPm % PPm PPm PPm PPm % PPm PPm PPm PPm % PPm PPm % PPm

U w # I . - C ERT I FI CAT1 0 N :

4677 4678

4680 4 6 8 1

4682

4686

47 06

14707 14708 14709 14710 1 4 7 1 1

14712 14713 14714 14715 14716

Chemex Labs Ltd. Anafytlcal Chemkts Geochemlsts * Reglstered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-022 1

3 : RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE

VANCOUVER, BC WY iG5



Page h. Jer : l - B Total Pages :2 Certificate Date: 26-JUN-92 Invoice No. : I9216237 P.O. Number :9030 Account : GZ


C E RTI FI CAT1 0 N : .

J : niw ALGCIivl cnPLOhni ILJN INC. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5

Chemex Labs Ltd. Analytical Chemists * Geochemlsts * Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221 Comments: CC: GRAHAM COPE

Project : NOR OPTION

rage r\( Jer :2-A Total Pages :2 Certificate Date: 26-JUN-92 Invoice No. : I9216237 P.O. Number :9030 Account : GZ

1 PREP CODE

208 27 208 27 208 27 208 27 208 27

208 27 208 27 208 27 208 27 208 27

208 27' 208 27' 208 27# 208 271 208 271

208 278 208 274 208 27d 208 274 208 274

208 274 208 274 208 274 208 274 208 274

208 274 208 274 208 274 108 274 208 274

108 274 108 274 108 274 108 274 iO8 274

108 274 I08 274

c C E RTI F I CAT1 0 N :

47 17

47 19 4720 4721

PREP CODE

14722 14723 14724 14725 14726

14727 14728 14729 14730 14731

Mg &I Id0 Na Ni P Pb Sb Sc Sr Ti T1 U V W Zn % PPm P W % PPm PPm PPm PPm PPm PPm % PPm PPm PPm PPm PPm

4752 4753

Chemex Labs Ltd. Analytical Chemlsts * Geochemlsts Reglstered Assayers 212 Bmoksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

): RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE




Page h Jer :2-B Total Pages :2 Certificate Date: 26-JUN-92 Invoice No. : I9216237 P.O. Number :go30 Account : GZ

208 274 208 274 208 274 208 274 n 208 274

CERTl FI CAT10 N : p elm&-

' Chemex iabs Ltd. Analytical Chemists * Geochemists * Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

CHEMEX CODE

0: niu ALGbivi cnPLOhn I i ~ l N INL. P.O. BOX 10335, PACIFIC CENTRE I650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5

NUMBEF SAMPLE:

A921 6238


CERTIFICATE A921 6238



Samples submitted to our lab in Vancouver, BC. This report was printed on 24-JUN-92.

SAMPLE PREPARATION

225 I 32

I

DESCRIPTION

Run as received

3HEMEX CODE

441

NUMBEF SAMPLE,

32


DESCRIPTION METHOD DETECTION UPPEF

LIMIT LIMIT

0 . 0 1 2 0 . 0 0 Bulk densty g/cc:Wt(air)-Wt(H20) CALCULATION

I

A921 6238 CERTIFICATE OF ANALYSIS J

, ..- ALGL ... ,.(PLG. ., . . .3N Ih-. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC v7Y 1G5

1

. Jge YVI. :1 Total Pages : 1 Certificate Date: 24-JUN-92 Invoice No. : I9216238 P.O. Number :9030 Account : GZ

1 A Y , 1

0: Chemex Labs Ltd. Analytical Chemists Geochemists * Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221 Project : NOR OPTION


Bulk de g/cc SAMPLE -

22! 22! 22! 22! 22!

22! 22! 22! 22! 221

22! 23! 22! 22! 22:

22t 22! 221 221 22t

221 22E 222 225 225

2 .54 2 .54 2 . 5 8 2 . 6 0 2 . 4 7

11977 11978 11979 11980 1 1 9 8 1

11982 11983 11984 11985 11986

2 . 4 6 2 . 5 3 2 . 6 0 2 . 6 8 2 . 6 8

11987 11988 11989 11990 1 1 9 9 1

2 . 7 3 2.64 2 . 7 1 2 .73 2 .80

~~

11992 11993 1 2 6 5 1 12652 12653

12654 12655 12656 12657 12658

12659 12660 1 2 6 6 1 12662 12663

12664 12665

2 . 7 3 2 . 7 1 2 .58 2 . 6 1 2 . 4 7

2 . 3 5 2 . 4 3 2 . 4 6 2 . 4 6 2 . 6 2

225 225 225 22E 225

2 . 5 3 2 . 7 0 2 . 4 9 2 . 6 2 2 .68

225 225

2 . 8 2 2 .68

Chemex Labs Ltd. Analytical Chemists Geochemists Registered Assayers 2 1 2 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE 604-984-0221




A921 6239


RiO ALGOM EXPLORATION INC.

Project’ NOR OPTION P O . # . 9030

Samples submitted to our lab i n Vancouver, BC. This report was printed on 29-JUN-92.

>HEMEX CODE

208 22 6

SAMPLE PREPARATION

JUMBEF ;AMPLEI

32 32

DE SC R 1 PTlON

Assay r i n g to approx 150 mesh 0-5 lb crush and split


I

JUMBER ;AMPLE:

32


DESCRIPTION METHOD DETECTION UPPER

LIMIT LIMIT

0.01 20.0 P ICNOMETER Speci f ic gravity S . G .

Chemex Labs Ltd. Analytical Chemists Geochemists Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C 1 PHONE : 604-984-022 1

208 208

208 208

208 208 208 208 208

208

208 208 208

208 208 208 208 208

208 208 208 208 208

208

208

LTo: RIO ALGOM EXPLORATION tNC. P.O. BOX 10335, PACIFIC CENTRE




226 226

226 226

226 226 226 226 226

226

226 226 226

226 226 226 226 226

226 226 226 226 226

226

226

Page Number :1 Total Pages : 1 Certificate Date: 29-JUN-92 Invoice No. : I921 6239 P.O. Number :9030 Account : GZ

208 208 208 200 208

SAMPLE

226 226 226 226 226

11977 11978 11979 11980 11981

208 208

11982 11983 11984 11985 11986

226 226

11987 11988 11989 11990 11991

11992 11993 12651 12652 12653

12654 12655 12656 12657 12658

i2659 12660 12661 12662 12663

12664 12665

Spec Gr S.G.

2.58 2.56 2.59 2.64 2.51

2.50 2.60 2.64 2.73 2.68

2.82 2.73 2.81 2.79 2.86

2.59 2.69 2.61 2.50 2.41

2.78 2.48 2.49 2.48 2.62

2.58 2.68 2.55 2.65 2.79

2.87 2.67

CERTIFICATE OF ANALYSIS A921 6239 I

CERTl FI CATION :

- -

2 2 2

Chemex Labs Ltd.

A s s a y ring to approx 150 mesh 0-15 lb crush and split I C P - AQ Digestion charge

Analytical Chemists Geochemists * Reglstered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221




Samples s,ubmitted to our lab in Vancouver, BC. This report was printed on 24-JUN-92.

CHEMEX CODE

208 274 229

SAMPLE PREPARATION

VUMBER SAMPLES DESCRIPTION

I

The 32 element I C P package is suitable for trace metals in soil and rock samples. Blementa for which the nitric-aqua regia digestion is possibly incomplete are: Al,

T1, W. Ba, Be, C a t Cr, Ga, K, La, Mg, - 8 Sr, Ti,

0: HIU ALGOM tXPLOf4A I iUN INC;. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC WY 1G5 A921 6240


CHEMEX CODE

998 2118 2119 2 120 2121 2122 2123 2124 2125 2126 2127 2128 2150 2130 2131 2132 2151 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149

YUMBEl SAMPLE

2 2 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2


DESCRIPTION METHOD DETECT ION UPPEF

LIMIT LIMR

Au oz/T: 1 assay ton A g ppmr 32 element, soil h rock A1 % r 32 element, soil h rock A s ppmr 32 element, soil & rock Ba ppmr 32 element, soil & rock Be ppmr 32 element, soil & rock Bi ppm: 32 element, Soil & rock C a %: 32 element, soil & rock C d pp~li 32 elemant, soil & rock C o ppmr 32 element, soil & rock C r ppmr 32 element, soil & rock Cu ppmr 32 element, soil & rock Fe % r 32 element, soil & rock O a ppmr 32 element, soil & rock Hg ppmr 32 element, soil & rock K %r 32 element, soil & rock La ppmr 32 element, soil hi rock Mg %: 32 element, soil h rock bfn ppmr 32 element, soil & rock blo ppmr 32 elemsnt, soil h rock Na %: 32 element, Soil & rock Ni ppmr 32 elemsnt, soil & rock P ppmr 32 e l ~ m ~ n t , soil & rock Pb ppmr 32 element, soil & rock Sb ppmr 32 element, soil & rock

Sr ppmr 32 element, soil & rock Ti %: 32 element, soil & rock rl ppmr 32 element, soil & rock U ppmr 32 element, soil h rock ir pgmr 32 element, soil & rock R ppmr 32 element, soil & rock Zn ppmr 32 element, soil h rock

SC -8 32 elements, Soil & rock

FA -Ms ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES I C P -AEs ICP-AES ICP-AES I C P -AEs I C P -AEs ICP-AES ICP-AES I C P -AEs ICP-AES ICP-AES ICP-AES I C P -AEs ICP-AES I C P -AEs ICP-AES I C P -AEs ICP-AES ICP-AES ICP-AES I CP -AEs ICP-AES ICP-AES ICP-AES

0.001 0 . 2 0.01

2 10

0.5 2

0.01 0.5 1 1 1

0.01 10 1

0.01 10

0.01 5 1

0.01 1 10 2 2 1 1

0.01 10 10 1

10 2

20.00 200

15.00 10000 10000 100.0 10000 15.00 100.0 10000 10000 10000 15.00 10000 10000 10.00 10000 15.00 10000 10000 5.00 10000 10000 10000 10000 10000 10000 5.00 10000 10000 10000 10000 10000

0: HIU ALGOM tXPLOHAl IUN INC;. P.O. BOX 10335, PACIFIC CENTRE


1650 - 609 GRANVILLE ST. Chemex Labs Ltd. Analytical Chemists Geochemlsts * Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 Project : NOR OPTION

Comments: CC: GRAHAM COPE PHONE: 604-984-0221

Page I a r : l -A Total Pages : 1 Cerp'ficate Date: 24-JUN-92 Invoice No. : I9216240 P.O. Number :9030 Account : GZ

SAMPLE

47 54 47 55

- PREP CODE

I CERTIFICATE OF ANALYSIS A921 6240 I

< 0.001 < 0.2 < 0.001 < 0.2

Au Ag A 1 As Ba Be Bi Ca Cd Co Cr Cu Fe Ga Hg K L a I d g M n oz/T ppm % PPm PPm PPm PPm % PPm PPm PPm PPm % PPm PPm % PPm % PPm

3.09 2 100 < 0.5 < 2 5.91 < 0.5 16 23 30 4.66 < 10 < 1 0.05 < 10 2.03 1130 10 18 4.53 < 10 < 1 0.36 < 10 2.11 975 3.61 4 100 < 0.5 < 2 3.69 < 0.5 17

CERTlFl CATION: T

SAMPLE

47 54 47 55

Chemex Labs Ltd. Anatytlcal Chemists. Geochemists * Registered Assayers 212 Bmoksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221





Page I , s r :1-B Total Pages : 1 Certificate Date: 24-JUN-92 Invoice No. : I9216240 P.0. Number :9030 Account : GZ

- PREP CODE -

20t 20t

1 CERTIFICATE OF ANALYSIS A921 6240

Mo Na Ni P Pb Sb Sc Sr Ti T1 U V W Zn PPm % PPm PPm PPm PPm PPm PPm % PPm PPm PPm PPm PPm

< 1 0 . 0 7 5 640 6 < 2 1 7 87 0 . 1 6 < 1 0 . < 10 1 5 5 30 64 < 1 0 . 0 5 < 1 7 8 0 8 4 7 115 < 0 . 0 1 < 10 < 10 7 6 30 86

CERTIFICATION: y- < f 3 ' y M h

. . , _ . . . . 1 " .. L . . . . , .~

CHEMEX CODE

Chemex Labs Ltd. Anatytlcal Chemists * Geochemists Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

NUMBER SAMPLE!



Project: NOR OPTION P.O. # :

Samples s-tted to our lab in Vancouver, BC. This report was printed oa 29-JUN-92.

SAMPLE PREPARATION

DESCRIPTION

Qeochem ring to approx 150 mesh

ICP - AQ Digestion charge 0-15 lb crush and split

The 32 element ICP package is suitable for trace metals in soil and rock sample8. Elements for which the nitric-aqua regia digestion is possibly incomplete are: Al,

T1, w. Ba, Be, Ca, Cr, aa, K, La, Mdg, Na, Sr, Ti,

1'0: HIU ALGWM tXPLOHHI ION INL.




A921 6483

SHEMEX CODE

100 2118 2119 2120 2121 2 122 2 123 2 124 2125 2126 2127 2128 2150 2130 2131 2132 2151 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149

NUMBEF SAMPLE:

20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20


OESCR IPTlON METHOD DETECTION UPPER

LIMIT LIMIT

Au ppbr Fuse 10 g sample Ag ppmr 32 element, soil & rock A1 Sr 32 element, soil & rock As ppmr 32 element, soil & rock Ba ppmr 32 element, soil h rock Be ppmr 32 element, soil h rock Bi ppmr 32 element, soil & rock Ca k: 32 element, soil h rock cd ppmr 32 elem~nt, soil & rock co ppm: 32 elem~nt, soil & rock C r ppmr 32 element, soil & rock Cu ppm: 32 element, soil & rock Po % r 32 element, soil & rock Qa ppm: 32 element, soil t rock Hg ppm: 32 element, soil L rock K %: 32 element, soil & rock La ppm: 32 element, soil & rock Mg %z 32 eluuent, soil & rock Xn ppmt 32 element, soil f rock Mo ppm: 32 element, soil 6 rock Na S: 32 element, soil & rock Ni ppm: 32 element, soil C rock P ppmr 32 element, soil L rock Pb ppm: 32 element, soil & rock Sb ppm: 32 element, soil & rock sc ppmr 32 elements, soil & rock Sr ppm: 32 element, soil & rock Ti Sr 32 element, sail h rock T1 p r 32 element, soil h rock U ppmr 32 element, soil & rock v ppm: 32 element, soil & rock Wppm: 32 element, soil k rock Zn p z 32 element, soil h rock

FA-MS ICP-AES ICP -AEs ICP - a s ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-ABS ICP -AEs ICP-AES ICP-Ags ICP -AEs ICP-AES ICP-Ags ICP-AES ICP-AES ICP-AES ICP -AEs ICP -AEs ICP-AES ICP -AEs ICP -AEs ICP - u s ICP -ABs ICP-AES ICP-AES ICP -AEs ICP -AEs ICP-AES ICP -AEs ICP-AES

5 0.2

0.01 2 10 0.5

a 0.01 0.5 1 1 1

0.01 10 1

0.01 10

0.01 5 1

0.01 1

10 2 2 1 1

0.01 10 10 1 10 2

10000 200

15.00 10000 10000 100.0

100.0 15.00 10000

10000 10000 10000 15.00 10000 10000 10.00 10000 15.00 10000 10000 5.00 10000 10000 10000 10000 10000 10000 5.00 10000 10000 10000 10000 10000

3: H ~ u ALGCJM tAPLOhbi I luN INL. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5

Chemex Labs Ltd. Analytical Chemkts Geochemists Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2Ci PHONE: 604-984-0221 Project : NOR OPTION


rage L , a r : l - A Total Pages : 1 Certificate Date: 29-JUN-92 Invoice No. : I9216483 P.0, Number : Account : GZ

1 SAMPLE PREP CODE

47 57 47 58 47 59 4760 i 4761

- 20 20 20 20 20

20 20 20 20 20

20 20 201 201 20!

20! 20! 20! 20! 20!

-

-

-

-

-

- 27 27 27 27 27

27 27 27 27 27

27 27 27 27 27

-

-

- 27' 271 27' 271 271

A921 6483 CERTIFICATE OF ANALYSIS

Au ppb Ag A1 AB Ba Be Bi Ca Cd Co Cr Cu Fe Ga Hg K La Mg Mn F A t M ppm % PPm PPm PPm PPm % PPm PPm PPm PPm % PPm PPm % PPm % PPm

10 1 0.23 1 0 0.38 125 < 5 < 0 . 2 2 .08 < 2 80 < 0 . 5 4 2 . 2 0 < 0 . 5 8 73 11 3 . 8 4 10 3 0.25 10 1 . 2 5 290

12 2 . 3 9 10 < 1 0.32 < 10 0 . 8 1 165 130 < 0 .2 1 . 4 8 4 6 1 . 5 9 < 0 . 5 6 8 1 80 < 0 . 5 < 5 < 0 . 2 3 .29 6 200 < 0.5 2 3.16 < 0 . 5 12 57 26 2 .88 10 1 0.16 < 10 1 .88 480

52 1 . 2 2 < 10 < 1 0.38 1 0 0 .38 115 1 0 < 0.2 1 .19 4 160 < 0 . 5 4 0.74 < 0 . 5 5 111

< 5 < 0.2 1 . 4 1 6 50 < 0 . 5 < 2 0.92 < 0.5 11 43 1 4 1 2.68 10 < 1 0.09 < 1 0 1 .20 265 < 5 < 0 .2 1 .77 < 2 2 0 < 0 .5 < 2 4 .66 < 0 .5 16 43 42 5 .10 1 0 < 1 0.06 < 1 0 1 . 8 1 345

28 4 .28 10 < 1 0.14 < 1 0 1.37 305 < 5 < 0.2 1 .76 < 2 100 < 0 . 5 2 1.30 < 0.5 13 33 86 26 1 .83 10 < 1 0.23 < 1 0 0 .90 110 < 5 < 0 . 2 1 . 3 9 < 2 110 < 0 . 5 8 1 .05 < 0 . 5 5 28 18 3 .33 10 < 1 0.07 < 1 0 1.13 210 < 5 < 0.2 1 .55 4 3 0 < 0 .5 2 1.70 < 0 . 5 7

54 2 .24 10 < 1 0.15 < 1 0 0 .97 255 < 5 < 0 . 2 1 .69 < 2 7 0 < 0 . 5 < 2 1 .40 < 0 . 5 8 69 < 5 < 0 . 2 2 .35 < 2 40 < 0 . 5 4 2.26 < 0 . 5 2 1 96 87 3.25 10 < 1 0.08 < 1 0 1.60 395

6 1 2.63 10 < 1 0.18 < 1 0 1.97 415 < 5 < 0.2 3 .24 < 2 7 0 < 0.5 < 2 2 . 3 1 < 0.5 17 7 1 1 0 < 0.2 1.63 4 30 < 0 . 5 < 2 1 . 8 1 < 0 . 5 8 80 98 1 .56 10 < 1 0.17 < 1 0 1 .06 225

< 5 < 0 .2 2.67 < 2 7 0 < 0 .5 2 1 .85 < 0 .5 8 1 2 1 46 2 . 2 5 1 0 < 1 0.13 < 1 0 1.63 360

1 0 < 0 . 2 1 . 0 6 < 2 150 < 0 . 5 2 1 .25 < 0 . 5 2 8 1 2 1 1 .55

< 5 < 0 .2 2 .60 < 2 50 < 0 .5 2 1.73 < 0.5 8 116 2 1 2 . 7 9 1 0 < 1 0 . 1 1 < 1 0 1.94 280 < 5 < 0 .2 1 .80 2 120 < 0 .5 < 2 1.33 < 0 .5 6 165 20 1 .65 1 0 < 1 0.27 < 1 0 0.78 315

43 1 .67 10 < 1 0.19 < 1 0 0.85 330 < 5 < 0.2 1 .69 < 2 90 < 0 . 5 < 2 1.16 < 0 .5 < 5 < 0.2 2 .85 < 2 8 0 < 0 .5 < 2 2.03 < 0 .5 13 86 153 3 .09 10 < 1 0.20 < 1 0 2 . 1 1 545 < 5 < 0.2 2 . 6 0 < 2 50 < 0 .5 2 2 . 1 1 < 0 . 5 11 93 28 3 .25 10 < 1 0.09 < 1 0 1 . 4 0 385

5 132

!

c

Chemex Labs Ltd. Anafytlcal Chemkts Gepchemlsts * Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

.o: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE




27 27 27 27, 27'

271 278 271 27d 271

271 274 274 274 271

274 274 274 274 274

Page h,..,loer : 1-B Total Pages : 1 Certificate Date: 29-JUN-92 Invoice No. : I92 16483 P.O. Number : Account : GZ

14757 14758 14759 14760 14761

14762 14763 14764 14765 14766

4772

4776


W Zn Mo Na Ni P Pb Sb Sc Sr Ti T1 U V PPm % PPm PPm PRm PPm PPm PPm % PPm PPm PPm PPU PPm

3 0.10 2 350 < 2 < 2 2 46 0.08 < 10 < 10 18 < 10 16 2 0.10 1 1400 4 2 8 81 0.23 < 10 < 10 92 10 28 1 0.10 5 1060 < 2 2 5 41 0.09 < 10 < 10 55 < 10 26

66 10 48 4 0.08 4 340 4 2 1 32 0.05 < 10 < 10 20 < 10 20

1 0.05 4 760 ' < 2 2 4 63 0.15 < 10 < 10 65 10 28 3 0.10 5 940 4 4 10 139 0.19 < 10 < 10 136 20 14 2 0.05 2 820 < 2 2 5 98 0.19 < 10 < 10 91 10 30 2 0.10 3 580 t 2 < 2 3 79 0.13 < 10 < 10 50 < 10 10 3 0.05 3 840 2 2 3 96 0.10 < 10 < 10 102 10 18

< 1 0.07 16 850 < 2 < 2 7 248 0.14 < 10 < 10

5 0.08 3 640 4 K 2 4 78 0.15 < 10 < 10 51 10 300 1 0.09 42 880 2 2 5 146 0.26 < 10 < 10 67 10 30

< 1 0.22 46 490 2 < 2 5 175 0.26 < 10 < 10 74 10 28 3 0.05 11 420 2 * 2 4 66 0.12 < 10 < 10 40 < 10 32 17 0.11 16 520 4 2 7 142 0.18 < 10 < 10 73 10 34

3 0.08 17 570 2 ( 2 9 153 0.18 < 10 < 10 79 10 16 2 0.13 10 350 < 2 2 3 102 0.11 < 10 < 10 34 < 10 38 2 0.12 9 380 < 2 < 2 3 106 0.12 < 10 < 10 40 < 10 40

< 1 0.09 19 670 < 2 < 2 8 166 0.17 < 10 < 10 92 10 62 1 0.13 17 890 4 2 7 153 0.22 < 10 < 10 90 10 48

a . .

DETECTION UPPER LIMIT LIMIT

. . . , I . . , . ' * . L

108 108 108

Chemex Labs Ltd. Analytlcel Chemlsts Geochemlsts ' Registered Asmyere 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-964-0221

aeocham ring t o approx 150 memh 0-15 l b crumb d Split ICP - AQ Digemtion Charge

CERTl FI CATE A921 6484



&mvlem m u b i t t e d t o our lab in Vancouver, X. Thin roport warn p r i n t 4 on 30-Jml-92.

CHEMEX CODE

205 274 229

SAMPLE PREPARATION

DESCRIPTION

ro: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE

VANCOUVER, BC V7Y lC35


Comments: CC: GRAHAM COPE 1

A921 8484

CHEMEX CODE

100 2118 2119

2121 2122 2123 2124 2125 2126 2 127 2128 2150 2130 2131 2 132 2151 2 134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2 144 2145 2146 2147

2149

a i a o

3148

JUMBEI ;AMPLE

108 108 108 100 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108 108


DESCRIPTION METHOD

Au ppb: ?use 10 g sample Ag ppm: 32 element, moil & rock ~1 rr: 31 O ~ Q I Y ~ ~ , so i l P rook Am ppm: 31 r lanont . moil P rook Ba ppm: 32 element. moil & rock Ba 32 elamnt, moil C rook Bi ppm: 32 el-nt. moil & rock Ca %: 32 el-nt, moil & rock Cd ppm: 32 element, moil & rook Co p: 32 e l ~ m o n t , moil C rock Cr m r 32 element. moil & rock Cu pgm: 32 elannent, moil & rock Ire %: 32 ~ l e ~ n ~ ~ a t , moil & rock Oa ppm: 32 elament, moil & rock Hg p: 32 element, .O i l C rock X %: 32 element, moil c rock La m: 32 e l ~ ~ m n t , moil & rock Mg %: 32 element, moil & rock Xn ppm: 32 e l g ~ s n t , moil & rock Mo m: 32 eld~)18nt, moil C rock Na %: 32 element. moil & rock Ni pprm: 32 e1dQ)18ntr moil & rock P ppn: 32 elrrrunt, moil & rock Pb ppmr 32 element, moil & rock Bb ppm: 32 r lmmnt , moil C rock Sc pplnr 32 elmmnta, moil & rook Sr m r 32 elament, roil & rock Ti %: 32 elamoat, soil c rock T 1 p ~ p p : 32 o l ~ ~ ~ ~ a t , so i l & rock U ppn: 32 element, #oi l & rock V 32 element, moil & rock If pplnt 32 e lanant , moil P rook Zn m: 32 e l a m n t , moil & rook

FA-AAS ICP-Ms ICP-AX0 ICP-Axa ICP-ASS ICP-AEs ICP-MS ICP-MS ICP-MS ICP-AICB ICP-MS XCP-MS ICP-MS ICP-Ms ICP-Ms ICP-MS ICP-Ms ICP-Alcs ICP-MIS ICP-Am ICP-Ms ICP-AES ICP-MS ICP-MS ICP-AIS ICP-Axs ICP-Ms ICP-MS ICP-AKs ICP-MB ICP-MS ICP-ASS ICP-MS

5 0.2

0 . 0 1

10 0 .5

2 0 . 0 1

0.5 1 1 1

0 . 0 1 10 1

0 . 0 1 10

0 .01 5 1

0 . 0 1 1

10 2 2 1 1

0 .01 10 10 1

10 2

a

10000 200

1s. 00 10000 10000 100.0 10000 15.00 100.0 10000 10000 10000 15.00 10000 10000 10.00 10000 15.00 10000 10000

5.00 10000 10000 10000 10000 10000 10000

5.00 10000 10000 10000 10000 10000

Chemex Labs Ltd. Analytical Chemists Geochemists Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

P S W COIX





Auppb Au N & Ba Be Bi Ca Cd Co Cr Cu Pe Oa Hg K L a M g M n ? A + M ppap % m p p p l m m %ppapppmlxQm % P P Dpn % m % m

Pagei, : l - A Total Pages :3 Certificate Date: 30JUN-92 lnvdce No. : I921 6484 P.O. Number :go30 Account :Gz

205 205 205 205 205

205 205 205 205 205

205 205 205 205 a05

6214

6217 6218

~ _ _ _ _

274 < 5 < 0 . 2 3 .25 2 180 < 0 . 5 < 2 2 .83 < 0 . 5 4 67 15 2.07 10 < 1 0.30 10 0 . 8 8 495 274 155 < 0 . 2 2 .57 4 270 < 0 . 5 < 2 1 .98 < 0 . 5 3 64 132 2 .89 10 2 0 .59 10 0 .54 320 274 155 < 0 . 2 3 .00 < 2 390 < 0 . 5 2 2 .01 < 0 . 5 4 76 65 3.12 10 < 1 0 .61 10 0 .54 410 274 235 0 . 4 3.02 14 240 < 0 . 5 < 2 2.07 < 0 . 5 5 53 441 3.24 10 < 1 0.67 10 0 .66 270 274 220 < 0 .2 2 .40 20 20 < 0 . 5 2 1.10 < 0 .5 11 54 556 4.09 10 < 1 0 .54 < 10 0 .86 145

274 240 < 0 .2 2 .96 2 80 < 0 . 5 < 2 1 .28 < 0 . 5 9 34 512 3.26 10 2 0.49 10 0 .94 195 274 230 < 0 . 2 2.72 < 2 30 < 0 . 5 < 2 1 .64 < 0 . 5 9 56 485 4 .88 10 < 1 0 .68 < 10 0 .73 205 274 240 < 0 .2 2.77 < 2 70 < 0 . 5 2 1 .90 < 0 . 5 11 56 415 3.59 10 < 1 0.63 < 10 0.73 255 274 240 < 0 . 2 2 .32 16 70 < 0 . 5 < 2 1 .28 < 0 . 5 10 29 468 3.29 < 10 < 1 0.39 < 10 0 .85 200 274 200 < 0 . 2 3 .22 14 60 < 0 . 5 < 2 1 .13 < 0 . 5 8 42 437 3.35 10 2 0 .74 < 10 1 .00 160

274 295 < 0 .2 3 .11 8 50 < 0 .5 < 2 1 .23 < 0 . 5 8 54 462 3.96 10 < 1 0 .71 < 10 0 .91 155 274 275 < 0 .2 3.49 2 80 < 0.5 4 1 .30 < 0 . 5 9 48 463 3.69 10 < 1 0.67 10 1 .06 170 274 225 < 0 .2 3 .63 < 2 110 < 0 .5 < 2 1.56 < 0 .5 10 39 518 3.71 10 < 1 0.47 10 1 .22 225

37 551 3.69 < 10 < 1 0.42 < 10 0.76 115 274 265 < 0 . 2 2.07 14 50 < 0 . 5 < 2 1 .11 < 0 . 5 10 00 4 0.1 < a 0 .60 < 0.8 10 30 359 3.30 < 10 1 0.44 10 0 .90 110 a74 130 4 0.3 a.45 14

6219

6223

205 205 205

205 20s

6224

6228

274 175 < 0 . 2 3.36 8 110 < 0 . 5 < 2 0 .82 < 0 . 5 6 45 354 3.35 10 < 1 0.52 10 1 .13 130 274 280 < 0 .2 2 .91 8 80 < 0 . 5 < 2 1 .02 < 0 .5 9 46 544 3.23 10 < 1 0 .54 < 10 1 .02 115 274 210 < 0 . 2 2 .69 < 2 60 < 0.5 < 2 1 .66 < 0 . 5 9 42 445 3 . 3 3 10 < 1 0 .50 < 10 0.92 150

a74 320 < 0 .2 2.48 14 40 < 0 . 5 4 0 .81 < 0 . 5 8 48 531 3.77 < 10 < 1 0.52 < 10 0 .90 130 274 24s < 0 . 1 2 .01 0 40 < 0.5 < a 1.07 0 .5 10 38 51s ~ 8 8 < 10 < 1 0 .35 < 10 0.87 110

6229

6233

205 205 205 205 205

6234 6235 6236 6237 6238 i

8 77 914 3 .55 < 10 < 1 0.43 < 10 0.86 130 274 490 < 0 .2 2.35 4 60 < 0 .5 4 1.19 < 0 .5 274 290 < 0 . 2 2.09 < 2 50 < 0 .5 6 0.92 < 0 .5 10 51 518 3.67 < 10 < 1 0.44 < 10 0.80 95 274 300 < 0 . 2 2.34 6 40 < 0.5 < 2 1 .20 < 0 .5 8 59 595 3.60 10 < 1 0.52 10 0.97 125 274 190 < 0 .2 2 .28 < 2 60 < 0.5 6 1.07 < 0 . 5 11 53 490 3.92 < 10 < 1 0 .41 10 1 .03 105 274 380 0 . 2 2 .52 14 40 < 0 .5 < 2 1 .12 < 0 .5 9 67 559 3 .99 10 < 1 0.40 10 1.17 145

I

205 205 aos aos a05

9 67 493 3.94 10 < 1 0.57 < 10 1 .08 95 274 210 < 0 .2 2.64 < 2 40 < 0 .5 6 1.05 < 0 .5 274 250 < 0 . 2 2.77 < 2 60 < 0.5 < 2 1.13 < 0 .5 8 61 334 3.53 < 10 < 1 0.60 10 1 .06 120

9 48 338 3.80 < 10 < 1 0 .41 < 10 0 .93 105 a74 190 < 0 .3 2 .11 < 2 40 < 0.5 2 1.11 < 0.5 274 iss < 0.1 1.07 < a 40 < 0.5 < a 1.13 < 0.5 8 56 a71 4.01 < 10 < 1 0.43 < 10 0.84 90 274 175 < 0 . 2 2 . 3 1 4 40 < 0 .5 4 1.34 < 0.5 9 61 275 4.19 < 10 < 1 0 .54 < 10 0.84 120

LO5 { 274 274 274 274

150 < 0 . 2 125 < 0 .2 170 < 0 . 2 115 < 0 . 2 105 < 0 . 2

1 .98 1.97 3.24 1.80 1 .88

< 2 4

< 2 < 2

14

20 < 0 .5 < 2 20 < 0 . 5 < 2 60 < 0 .5 < 2 30 < 0 . 5 < 2 30 < 0 .5 < 2

1.49 0.85 0 .96 0.87 1 .00

< 0 . 5 < 0 .5 < 0 . 5 < 0 . 5 < 0 . 5

9 8 7

10 8

78 366 71 177 59 341 48 189 66 226

240 < 0.2 195 < 0 .2 240 < 0 .2 235 < 0 .2 200 < 0 . 2

1 .76 2.59 2.69 1 .85 2.22

4 < 2 < 2 < 2

4

30 < 0 .5 < 2 50 < 0 .5 2 50 < 0 .5 < 2 30 < 0 .5 < 2 20 < 0 .5 2

0 .69 0.87 1 .12 1.29 0.86

< 0 .5 < 0 .5 < 0 .5 < 0 .5 < 0 .5

16 7 9

10 11

51 382 64 393 64 512 45 537 72 374

5.19 4.48 3.67 4.90 4.15

5 .01 3.78 3.84 3.76 4.59

( 1 0 < l < l o ( 1

10 1 < 1 0 < 1 < 10 2

< l o ( 1 < 1 0 < 1

10 1 < 10 1 ( 1 0 ( 1

0.42 0.44 0 .51 0.30 0 .50

< 10 < 10 < 10 < 10 < 10

0.79 0 . 8 5 1.29 0 .88 0.77

0 .29 0.50 0.68 0.47 0 .59

< 10 < 10

10 < 10 < 10

0.84 1 .06 1 .02 0.75 0.89

105 65

105 70 70

70 100 125 12 0

85

-

CERTl FICATION:

c

I -u PRKP Cora

iijii 6203

no #a mri P Pb Sb Sc Sr Ti T1 U V W z n m ~ m m m p p a m m ~mmpopnpolnpplp

6204 6205 6206 6207 6208

6209 6210 6211 6212 6213

205 205

205 20s

20s

274 274

274 a74

274

c

205 205 205 205 205

205 205 205 205 205

205 20s

205 205

20s

205 a05 205 205 205

205 205 205 205 205

205 205 205 205 a05

6234 6235 6236 6237 6238

274 51 0.05 3 810 < 2 8 4 127 < 0.01 < 10 < 10 35 10 42 10 38 274 11 0.04 2 720 10 14 3 79 < 0.01 < 10 < 10 28

274 22 0.05 2 760 4 4 3 101 < 0.01 < 10 < 10 30 10 50 274 10 0.05 3 810 10 8 3 103 < 0.01 < 10 < 10 28 10 50 274 15 0.05 2 800 10 6 3 83 < 0.01 < 10 < 10 36 10 42

274 19 0.05 2 820 6 6 3 75 < 0.01 < 10 < 10 33 10 28 274 26 0.06 2 850 < 2 < 2 4 88 < 0.01 < 10 < 10 41 10 30 274 12 0.07 2 870 4 2 5 125 < 0.01 < 10 < 10 50 10 44 274 43 0.05 2 800 4 26 2 66 < 0.01 < 10 < 10 24 10 32 274 17 0.05 2 830 6 28 3 84 < 0.01 < 10 < 10 40 10 42

274 11 0.06 2 810 < 2 2 4 109 < 0.01 < 10 < 10 42 10 34 a74 as 0.06 a 780 4 4 3 90 < 0.01 i 10 < 10 31 10 28

63 < 0.01 < 10 < 10 22 10 26 274 15 0.04 2 800 6 2 2 274 16 0.05 1 840 8 4 3 65 < 0.01 < 10 < 10 30 10 36

174 41 0.06 1 810 2 2 3 96 < 0.01 < 10 < 10 90 10 a8

274 42 0.06 1 810 8 3 3 70 < 0.01 < 10 < 10 as 10 31 274 25 0.05 3 790 < 2 2 2 49 < 0.01 < 10 i 10 24 10 22 274 49 0.05 2 820 < 2 2 3 40 < 0.01 < 10 < 10 28 10 26 274 28 0.05 2 800 4 6 2 54 < 0.01 < 10 < 10 26 10 26 274 37 0.05 3 760 8 14 3 58 < 0.01 < 10 < 10 32 10 46

274 36 0.06 1 850 6 4 3 51 < 0.01 < 10 < 10 30 10 22 274 38 0.07 2 770 2 < 2 3 61 < 0.01 < 10 < 10 30 10 22 274 35 0.05 2 790 8 2 2 52 < 0.01 < 10 < 10 26 10 20 274 28 0.05 2 800 6 < 2 2 47 < 0.01 < 10 < 10 23 10 18 274 24 0.06 2 800 2 2 3 52 < 0.01 < 10 < 10 29 10 20

274 33 0.05 3 850 4 8 2 44 < 0.01 i 10 < 10 26 20 18 32 < 0.01 < 10 < 10 20 10 12 274 32 0.07 1 740 8 2 2

274 14 0 . 0 8 2 850 2 < 2 3 68 < 0.01 < 10 < 10 37 10 24 274 9 0.05 3 780 2 2 2 43 < 0.01 < 10 < 10 19 10 16 274 18 0.06 2 710 < a 2 2 33 < 0.01 < 10 < 10 19 10 12

Chemex Labs Ltd.

16222 16223

Analytlcel Chemlsts Geochemists Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-964-0221

105 205

205 205

205

0: RIO ALQOM EXPLORATION INC. P.O. 8 0 X 10335, PACIFIC CENTRE



174 174

274 274

274


Pa e h ,ow : 1-8 Y ~ L Pagee :3 Certlflcate Date: 30JUN-92 lnvdce No. : I921 6484 P.O. Number :go30 Account : GZ

< 1 0.03 4 580 < 2 < 2 3 128 < 0.01 < 10 < 10 41 10 60 3 0.03 2 530 4 4 3 106 < 0.01 < 10 < 10 44 10 36 3 0.04 1 600 12 4 4 172 < 0.01 < 10 < 10 52 10 52 10 0.05 2 850 6 4 4 146 < 0.01 < 10 < 10 43 17 0.04 3 810 4 22 2 65 < 0.01 < 10 < 10 25 10 38

10 52

35 0.05 3 830 6 2 2 38 < 0.01 < 10 < 10 11 10 18

17 0.06 2 850 < 2 < 2 3 46 < 0.01 < 10 < 10 35 10 28 31 0.03 2 810 2 2 2 43 < 0.01 < 10 < 10 24 10 22 19 0.05 3 760 2 2 2 31 < 0.01 < 10 < 10 27 10 18

23 0.07 3 830 8 < 2 3 47 < 0 . 0 1 < 10 < 10 31 10 a2

CERTIFICATION:

1

I

Chemex Labs Ltd. Anatybcal Chemists Geochemists ' Registered Assayers 212 Brooksbank Ave., North Vancouver Brttish Columbia, Canada V7J 2C1 PHONE: 604-984-0221

PREP CODE

, 0: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5


Auppb Ag Al Ae Ba Be Bi Ca Cd Co Cr Cu Fe Ga Hg K L a M g b PA+M pppp % p p Q P P p P P m ~ p p l p m m m * m m % m % Posr

Page h, ..ow :2-A Total Pages :3 Certificate Date: 30JUN-92 lnvdce No. : I9216484 P.O. Number :go30 Account : GZ

105 105 105 305 105

I -LE 174 165 < 0.1 1.51 < 1 60 < 0 .5 < 1 1.11 < 0.5 9 38 371 3.54 10 < 1 0 .48 < 10 1.08 155 174 115 < 0.1 1.93 < 1 30 < 0 .5 1 0.87 < 0.5 10 41 185 4 .50 < 10 1 0.38 < 10 0.96 95 174 150 < 0.1 1.81 1 50 < 0.5 1 0.79 < 0.5 9 50 453 3.96 < 10 < 1 0.36 < 10 0.91 95

110 < 0.1 0.96 < 1 10 < 0.5 < 2 0.37 < 0.5 10 79 107 5.11 < 10 < 1 0.13 < 10 0.34 15 174 185 < 0.1 1.84 < 1 40 < 0 . 5 < 1 0.67 < 0.5 10 49 316 4.17 < 10 < 1 0.33 < 10 0.83 90 174

6139 6240 6141 6241 f 6143

6169 6270 6171 6171 6273

6174 6275 1617 6 16177 -6178

L

140 < 0.1 110 < 0.1 145 < 0.1 180 < 0.2

1.18 1.14 1.61 1.48

1 ( 1 < l 1

I 1

2051 2741 185 < 0.1 1.48 4 10 < 0.5 1 0.68 < 0.5 11 53 585 5.31 < 10 < 1 0.41 < 10 0.54 60 < 0.5 < 1 < 0.5 < 1 < 0.5 4 < 0.5 < 1

1.18 1.31 1.61 1.56

< 0.5 10 < 0.5 8 < 0.5 8 < 0.5 8

84 534 40 466 56 311 36 541

4.01 3.64 3.71 4.15

10 < 1 10 < 1 10 < 1 10 < 1

0.49 0.36 0.49 0.41

10 < 10 10 10

0.94 1.16 1.13 1.09

160 < 0.1 175 < 0.1 110 < 0.1 185 < 0.1 165 < 0.2

1.14 1.07 1.11 1.44 1.12

10 ( 1 4

( 2 6

50 70 90 30

50 80 70 180 30

< 0.5 1 < 0.5 4 < 0.5 < 1 < 0.5 < 1 < 0.5 < 1

1.04 1.81 1.79 1.73 1.64

< 0.5 8 < 0.5 7 < 0.5 7 < 0.5 7 < 0.5 8

58 471 41 316 41 164 38 371 44 386

3.13 3.85 3.59 3.10 5.77

10 < 1 10 < 1 10 < 1 10 1

< 1 0 < l

0.37 0.39 0.38 0.39 0.39

10 10 10 10

< 10

0.91 0.98 1.03 1.09 0.51

150 190 110 195

215 215 130 105 160

-

4 50 < 0.5 < 1 1.16 < 0.5 7 75 312 4.33 10 < 1 0.56 10 1.04 155 6 100 < 0.5 2 1.18 < 0.5 9 72 521 3.83 10 < 1 0.55 10 1.20 175

2 1.69 < 0.5 7 55 577 3.95 10 < 1 0.46 < 10 1.10 230 300 < 0.2 2.61 < a 140 < 0.5 1 1.64 < 0.5 8 45 479 3.31 10 < 1 0.40 10 1.08 270 175 < 0.1 1.79 < 1 110 < 0.5 < 1 1.45 < 0.S 9 5s 5S5 3.88 10 < 1 0.48 10 1.1s 110

a05 274 170 < 0.2 1.56 105 274 140 < 0.1 1.60 205 274 300 < 0.1 1.58 < 1 80 < 0.5 205 274 a05 174

4 1.31 < 0.5 8 93 371 4.48 10 3 0.52 10 1.00 180 105 174 160 < 0.2 1.54 1 40 < 0.5 8 49 481 3.61 10 < 1 0.48 10 1.07 155 205 a74 160 0.1 1.78 14 110 < 0.5 < i 1.07 < 0.5

205 274 110 < 0.1 1.10 11 60 < 0.5 4 2.75 < 0.5 7 35 351 3.84 10 < 1 0.30 10 1.10 185 6 60 < 0.5 < 1 1.17 < 0.5 9 49 513 4.18 < 10 < 1 0.37 < 10 0.88 145 205 274 315 < 0.1 1.75

205 274 415 < 0.1 1.74 6 60 < 0.5 < 1 0.80 < 0.5 7 40 494 3.48 < 10 < 1 0.29 < 10 1.01 110

205 274 435 < 0.1 1.45 14 10 < 0.5 < 1 0.69 < 0.5 11 78 381 6.88 < 10 < 1 0.34 < 10 0.76 115 205 274 170 < 0.1 1.84 < 1 70 < 0.5 < 1 0.98 < 0.5 8 16 371 3.77 < 10 1 0.13 < 10 1.09 190 205 274 380 < 0.2 1.06 4 70 < 0.5 < 2 1.31 < 0.5 8 46 571 3.83 10 < 1 0.30 < 10 1.17 145

165 < 0.1 1.66 < 1 50 < 0.5 < 1 2.11 < 0.5 9 36 558 3.90 < 10 < 1 0.31 < 10 0.89 315 205 274 205 174 215 < 0.2 1.89 4 70 < 0.5 < 1 1.09 < 0.5 9 35 407 4.11 10 < 1 0.35 < 10 0.96 115

205 174 260 < 0.1 1.45 14 40 < 0.5 < 1 1.50 < 0.5 9 50 545 4.14 < 10 < 1 0.41 < 10 0.62 150 205 174 110 < 0.2 1.95 6 70 < 0.5 < 2 1.18 < 0.5 7 62 440 3.41 < 10 < 1 0.42 < 10 0.93 225

355 < 0.1 2.17 < 1 110 < 0.5 < 2 1.03 < 0.5 9 47 718 3.37 < 10 < 1 0.42 < 10 1.01 160 205 174 205 174 410 < 0.1 1.11 4 110 < 0.5 < 1 1.03 < 0.5 9 47 713 3.62 10 < 1 0.41 < 10 0.99 230 205 174 305 0.1 1.03 10 70 < 0.5 < 2 2.03 < 0.5 10 45 770 3.41 10 < 1 0.45 10 0.84 350

1 1 n \

CERTIFICATION:

c

I -w: P U P COX

6244

6248

yo I@ Hi P Pb W 8c 8r Ti T1 U V w z n m ~ p p r m m m p p l n m ~pgmpoplmmpopn

205 205 205 205 205

205 aos 205 205 205

205 205 205 aos 205

205 205 205 205 205

Chemex Labs Ltd.

274 1 6 0.05 2 820 4 < 2 2 45 < 0.01 < 10 < 10 32 10 26 274 15 0.05 3 750 2 2 2 35 < 0.01 < 10 < 10 22 10 16 274 50 0.05 2 750 4 < 2 2 40 < 0.01 < 10 < 10 27 10 18 274 35 0.06 3 760 4 6 1 27 < 0.01 < 10 < 10 9 10 20 274 23 0.05 < 1 760 10 2 2 35 < 0.01 < 10 < 10 26 10 20

274 14 0.05 2 770 6 < 2 2 40 < 0.01 < 10 < 10 24 10 16 274 a 1 0.07 3 870 8 < 2 2 37 < 0.01 < 10 < 10 2 1 10 14 274 15 0.07 1 800 4 4 2 34 < 0.01 < 10 < 10 2 1 10 14 274 22 0.06 1 800 4 < 2 2 37 < 0.01 < 10 < 10 24 , 10 16 274 30 0.04 1 760 < 2 10 2 26 < 0.01 < 10 < 10 17 10 16

1 29 < 0.01 < 10 < 10 16 10 18 274 34 0.04 2 700 2 10 274 24 0.05 2 820 8 2 3 SO < 0.01 < 10 < 10 30 10 26 274 19 0.05 3 830 6 a 3 74 < 0.01 < 10 < 10 39 10 36 274 10 0.06 2 830 4 < 2 4 80 < 0.01 < 10 < 10 42 10 38 274 18 0.05 1 850 6 < 2 4 75 < 0.01 < 10 < 10 40 20 38

274 18 0.05 3 810 4 2 3 78 < 0.01 < 10 < 10 34 10 36 274 14 0.05 1 770 4 2 4 69 < 0 . 0 1 < 10 < 10 42 10 28 274 9 0.05 1 750 8 2 4 64 < 0.01 < 10 < 10 44 10 30 274 12 0.05 2 820 8 < 2 4 79 < 0.01 < 10 < 10 44 10 30 274 19 0.02 3 720 2 6 1 53 < 0.01 < 10 < 10 15 20 16

Analytlcal Chemlsts Geochemists Reglsteted Assayers 212 Brooksbank Ave., North Vancouver British Cdumbia, Canada V7J 2C1 PHONE: 604-984-0221

20s 205 205 205 205

205 205 205 205 a05

205 205 205 205 205

205 105 105 105 105





274 274 274 274 274

274 274 274 a74 274

274 274 274 274 274

274 274 274 274 274

Page h,.,lber :2-6 Total Certificate Pages Date: :3 WUN-92

Invoice No. : I9216484 P.O. Number : 9030 Account : GZ

16275 16276 16277 16278

28 0.05 3 820 6 2 4 48 < 0.01 < 10 < 10 44 10 22 so < 0.01 < 10 < 10 44 10 26 20 0.05 2 870 2 ( 2 4

19 0.05 3 820 6 2 4 78 < 0.01 < 10 < 10 44 10 28 10 24 20 0.05 2 800 4 4 4 105 < 0.01 < 10 < 10 38

44 0.06 3 790 8 2 4 94 < 0 . 0 1 < 10 < 10 44 20 28

30 0.06 2 790 < 2 2 4 68 < 0 . 0 1 < 10 < 10 42 20 22 13 0.05 2 820 4 8 4 95 < 0 . 0 1 < 10 < 10 44 10 32 13 0.05 3 810 8 < 2 4 88 < 0.01 < 10 < 10 40 20 28 30 0.03 1 760 < 2 16 3 46 < 0.01 < 10 < 10 29 10 24

2 42 < 0 . 0 1 < 10 < 10 3 1 10 20 25 0.03 2 770 2 14

6 30 2 37 < 0.01 < 10 < 10 23 10 28 29 0.03 3 750 14 0.04 2 860 2 4 2 72 < 0.01 < 10 < 10 3 1 10 24 19 0.05 2 860 8 2 3 75 < 0.01 < 10 < 10 37 10 28 19 0.04 2 770 6 4 3 73 < 0 . 0 1 < 10 < 10 3 1 20 24 10 0.05 2 860 2 6 3 70 < 0.01 < 10 < 10 34 20 26

2 1 0.03 2 730 4 10 2 52 < 0 . 0 1 < 10 < 10 2 1 1 0 20 39 0.05 2 780 6 4 3 62 < 0 . 0 1 < 10 < 10 35 1 0 16

4 67 < 0.01 < 10 < 10 40 10 42 3 1 0.05 2 800 6 6 4 1 0.04 2 790 4 6 3 64 < 0 . 0 1 < 10 < 10 36 1 0 42

10 20 4 85 < 0 . 0 1 < 10 < 10 33 10 48 69 0.05 1 800

CERTIFICATION: p C s t ' r n L

617s 6280 6281 6282 i 6283

corn 20s 205 205 205 205

205

205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205

205

a74 274 274 274 274

274

274 274 274

274 274 274 274 274

274 274 274 274 274

274 274 274 274 274

274 274 274

a74 16284 16285 p6286 16287 16288

6304 I::::

16289 16290 16291 16292 16293

Chemex Labs Ltd. Anetythl Chemlsts GeochemWs Registered Asseyers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

0: HIV ALGGM LAPLOhAl IUN INC.




r age E\ 3211 13-A Total Pages :3 Certificate Date: 30JUN-92 Invoice No. : I9216484 P.O. Number :go30 Account : GZ


K L a M g I b r I A + M m % p ) p p p p l r m m % m m p l n m m %mmpln t m % p p p l

4 o m < 10 0 . 8 a 30s

Auppb Ag Al k Ba Bo Bi Ca Cd Co Cr Cu I0 01 Hg

360 0.4 a .18 4 60 < 0.5 < a 1.73 < 0.5 10 70 333 3.44 10 320 0 .2 1.77 < 2 30 < 0.5 < 2 0.80 < 0 .5 11 114 1055 3 .88 10 < 1 0 .70 < 10 0.42 90

10 2 0.46 < 10 0.54 80 285 0 .2 1.68 < 2 40 < 0 .5 < 2 0.85 < 0 . 5 11 65 9 4 1 3.84 50 < 0.5 < 2 1 .06 < 0.5 11 142 1465 3.70 10 5 0.69 10 0.58 120 495 0.4 2.09 < 2

325 0.4 1.42 < 2 80 < 0.5 < 2 1.22 < 0 . 5 7 72 1090 2.98 10 < 1 0.48 < 10 0.54 135

1 0.68 < 10 0.49 115 10 2 0.77 < 10 0.57 80

390 < 0.2 2.03 < 2 40 < 0.5 < 2 1 .15 < 0 . 5 10 105 1295 4.26 10 < 1 0.69 < 1 0 0.58 80 10 1 0.84 < 10 0.47 100 580 0.2 2 . 3 1 < 2 40 < 0.5 < 2 1 .16 < 0 .5 10 110 1785 4.37

1 0.62 10 0.82 145 280 0 .2 2 . 1 1 < 2 30 < 0.5 2 1 . 2 1 < 0 . 5 10 93 1060 5.23 10

340 0.4 1.67 < 2 50 < 0.5 < 2 1.43 < 0.5 8 109 1255 3.57 10 200 0.2 2.14 < 2 30 < 0.5 < 2 1.10 < 0 .5 14 102 957 5.29

2 1.46 < 0.5 7 99 7 1 1 4.56 10 < 1 0.62 10 1.28 195 2 1.02 < 0 .5 8 144 774 5.07 10 < 1 0.79 < 10 0.88 105

1 0.87 < 10 0.74 120 67 645 3.76 10 3 0 . 5 1 10 0.93 165

2 0.59 < 10 0 . 9 1 155

185 < 0 .2 2 . 9 1 < 2 30 < 0.5 240 < 0.2 2.60 < 2 30 < 0.5 250 0 .2 2.53 < 2 2 0 < 0.5 < 2 1.22 < 0 .5 12 119 884 4.75 10

160 0 .2 2.15 < 2 40 < 0.5 2 1 .46 < 0.5 10 7 0 689 4.55 10 220 0 .2 2.16 < 2 80 < 0.5 < 2 1.47 < 0 . 5 7

180 < 0 .2 1.64 < 2 50 < 0 . 5 2 1.09 < 0 .5 10 65 690 4.32 10 2 0 .36 < 10 0.90 145 285 0.4 1.90 < 2 30 < 0 . 5 < 2 1 . 3 8 < 0 .5 10 86 1030 4.12 10 2 0.53 10 0 . 8 1 140 310 0 .2 2.07 < 2 60 < 0 . 5 < 2 1.45 < 0.5 10 89 1070 3.69 10 1 0.57 10 0 .81 165 265 < 0 .2 2.20 < 2 50 < 0.5 < 2 1 .33 < 0 .5 11 100 834 4.24 10 5 0.62 < 10 0.86 145 260 0.2 1.58 < 2 60 < 0 .5 < 2 0.95 < 0 . 5 12 73 733 4.05 10 < 1 0.47 < 10 0.57 90

330 0.2 1.59 < 2 7 0 < 0.5 < 2 1.36 < 0 .5 12 72 935 3.67 1 0 < 1 0.45 < 10 0 .50 120 1 0.30 < 10 0 .46 75 415 0.2 0.99 < 2 40 < 0 . 5 < 2 0.69 < 0 .5 11 54 936 3.99 < 10

2 0.48 < 0 .5 15 93 4 5 1 5.26 10 3 0.42 < 10 0.49 55 120 0 .2 1.16 < 2 20 < 0.5 3 0.44 < 10 0.69 170 180 < 0 .2 1 .46 < 2 40 < 0.5 < 2 1.02 < 0 .5 12 89 578 4.19 10

85 < 0 . 2 1 .42 < 2 50 < 0 . 5 < 2 1.22 < 0 . 5 13 65 354 4.44 10 < 1 0.47 < 10 0.67 155

190 0 .2 2 .40 < 2 40 < 0 .5 < 2 1.58 < 0 . 5 24 142 870 5.67 10 < 1 0 . 5 1 < 10 1 .66 290 4 0.17 < 10 3 .78 1035 5 0.19 < 10 3.33 1035

140 < 0 .2 3.50 < 2 50 < 0 .5 < 2 3 . 1 1 < 0 . 5 34 302 644 7.13 20 75 < 0 . 2 3.55 < 2 60 < 0 .5 2 3.13 < 0 . 5 26 148 330 6.74 20

n % .

CERTIFICATION:

1 -Lg

205 205 205 205 205

205 205 105 205 205

205 205 205 a05 aos

105

205 205

6279 6280 6281 6282 6283

274 274 274 274 274

274 274 274 174 274

274 274 a74 274 a74

274

174 274

6299

6302 6303

1:;:: 6306

Chemex Labs Ltd. Anarytical Chemists Geochemists Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221





Page. .,,nber :3-8 Total Certificate Pages Date: :3 30JUN-92

invoice No. : I921 6484 P.O. Number : 9030 Account : GZ

PB cc

205 205 205 205 205

-

a05 205 205 205 205


67 0.05 3 760 2 18 4 77 < 0.01 < 10 < 10 34 < 10 50 118 0.05 3 710 < 2 4 2 39 < 0.01 < 10 < 10 21 < 10 8 78 0.04 3 800 2 4 2 49 < 0.01 < 10 < 10 23 < 10 12 179 0.06 3 730 6 6 3 5 3 < 0.01 < 10 < 10 31 < 10 14 79 0.05 2 780 6 2 3 53 < 0.01 < 10 < 10 23 < 10 16

97 0.05 3 680 6 2 3 42 < 0.01 < 10 < 10 23 < 10 12 70 0.06 2 780 ( 2 < 2 3 36 < 0.01 < 10 < 10 28 < 10 12 88 0.05 3 750 < 2 2 3 36 < 0.01 < 10 < 10 a7 < 10 14 70 0.06 2 720 < 2 2 4 35 < 0.01 < 10 < 10 33 < 10 18 74 0.05 2 780 4 6 3 51 < 0.01 < 10 < 10 33 < 10 28

30 0.07 3 810 2 2 5 70 < 0.01 < 10 < 10 47 < 10 24 174 0.06 3 780 < 2 2 4 44 < 0.01 < 10 < 10 38 < 10 14 77 0.07 2 790 < 2 2 4 39 < 0.01 < 10 < 10 38 < 10 16 58 0.05 3 700 4 ( 2 4 63 < 0.01 < 10 < 10 42 < 10 22 48 0.05 1 840 6 t 2 4 59 < 0.01 < 10 < 10 38 < 10 26

60 0.04 2 780 < 2 2 3 51 < 0.01 < 10 < 10 29 < 10 26 172 0.05 3 750 2 2 3 52 < 0.01 < 10 < 10 31 < 10 18 82 0.06 2 750 2 a 3 56 < 0.01 < 10 < 10 35 < 10 ao 20 0.06 3 790 10 < 2 3 58 < 0.01 < 10 < 10 34 < 10 18 79 0.04 3 790 4 < a 2 38 < 0.01 < 10 < 10 20 < 10 16

70 0.05 2 760 6 2 2 48 < 0.01 < 10 < 10 20 < 10 22 85 0.02 2 710 8 2 1 25 < 0.01 < 10 < 10 10 < 10 12 43 0.03 4 780 4 a 1 23 < 0.01 < 10 < 10 10 < 10 8 22 0.04 3 710 4 2 1 26 < 0.01 < 10 < 10 15 < 10 12 as 0 . 0 3 3 810 8 4 a 1 23 < 0.01 10 < 10 13 < 10 ia

54 0.04 21 740 6 2 7 37 < 0.01 < 10 < 10 56 < 10 2 1

4 0.07 32 810 4 < 2 21 94 < 0.01 < 10 < 10 181 < 10 54 37 0.04 56 730 < 2 2 22 72 0.01 < 10 < 10 167 < 10 64

Chemex Labs Ltd.

CHEMEX CODE

208 274 233

PtNOTE

Analytical Chemists * Geochemists Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

CERTIFICATE A921 6485 I



Samples submitted to our lab in Vancouver, BC. This report was printed on 7-JIJL-92.

SAMPLE PREPARATION

WMBE R iA MPLE S DESCRIPTION

I Assay ring to approx 150 meeh 0-15 lb crush and split Assay AQ ICP digestion charge

c

The 32 element ICP package is suitable for trace metals in Soil and rock samples. Elements f o r which the nitric-aqua regia digestion is possibly incomplete are: Al, Ba, Be, Ca, Cr, Ga, K, La, Mg, Na, Sr, Ti, T1, W.




A92 1 6485

CHEMEX CODE

998 301 302

2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2150 2130 2131 2132 2151 2134 2135 213 6 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149

JUMBE F ;AMPLE 1

44 44 41 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4


DETECTION UPPER DE SC R IPTION METHOD LIMIT LIMIT

Au oz/T: 1 assay ton Cu % : Reverse Aqua-Regia digest Cu % : Nonsulfide, dilute H2S04 Ag ppm: 32 element, s o i l 6 rock A1 % : 32 element, s o i l 6 rock A6 ppm: 32 element, S o i l 6 rock Ba ppm: 32 element, s o i l 6 rock Be ppm: 32 element, soil 6 rock - 32 element, soil 6 rock Ei :pm32 element, soil 6 rock Cd ppm: 32 element, soil 6 rock Co ppm: 32 element, B o i l 6 rock Cr ppm: 32 element, Soil 6 rock Cu ppm: 32 element, Soil 6 rock Fe % : 32 element, soil & rock Ga ppm: 32 element, 60il L rock Hg ppm: 32 element, so i l 6 rock K %: 32 element, soil 6 rock La ppm: 32 element, soil 6 rock Mq % : 32 element, s o i l 6 rock Mn ppm: 32 element, soil 6 rock Mo ppm: 32 element, soil 6 rock Na % : 32 element, soil 6 rock Ni ppm: 32 element, soil & rock P ppm: 32 element, soil h rock Pb ppm: 32 element, soil & rock Sb ppm: 32 element, soil & rock Sc ppm: 32 elements, soil C rock Sr ppm: 32 element, soil 6 rock Ti % : 32 element, soil 6 rock T1 ppm: 32 element, soil 6 rock U ppm: 32 element, soil & rock V ppm: 32 element, soil 6 rock W ppm: 32 element, soil 6 rock Zn ppm: 32 element, soil 6 rock

FA-AAS AAS AAS IB-AES IB-AES ICP-AES ICP-AES IB-AES IB-AES ICP-AES ICP-AES IB-AES ICP-AES ICP-AES ICP-AES ICP-AES IB-AES ICP-AES IB-AES ICP-AES ICP-AES ICP-AES ICP-AES IB-AES ICP-AES IB-AES ICP-AES ICP-AES IB-AES ICP-AES ICP-AES IB-AES ICP-AES IB-AES IB-AES

0.001 0.01 0.01 0 -2 0.01

2 10 0 .5 2

0.01 0.5 1 1 1

0.01 10 1

0.01 10

0.01 5 1

0.01 1

10 2 2 1 1

0.01 10 10 1 10 2

20.00 100.0 100.0 200

15.00 10000 10000 100.0 10000 15.00 100.0 10000 10000 10000 15.00 10000 10000 10.00 10000 15.00 10000 10000 5.00

10000 10000 10000 10000 10000 10000 5.00 10000 10000 10000 10000 10000



1650 - 609 GRANVILLE ST. Chemex Labs Ltd. Analytical Chemists Geochemists Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 Project : NOR OPTION PHONE: 604-984-0221 Comments: CC: GRAHAM COPE

208 200 208 208 208

208 208 208 200 208

208 208 208 208 208

208 208 208 208 208

208 208 208 208 208

208 208 208 208 208

208 208 208 208 208

208 208 208 208 208

Page Number : 1-A Total Pages :2 Certificate Date: 07JUL-92 Invoice No. : I9216485 P.O. Number :9030 Account : GZ

CODE

274 274 274 274 274

274 274 274 274 274

274 274 274 274 274

274 274 274 274 274

274 274 274 274 274

274 274 274 274 274

274 274 274 274 274

274 274 274 274 274

NOTE I

16160 16161 16162 16163 16164

16165 16166 16167 16168 16169

16170 16171 16172 16173 16174

I SAMPLE

16185 16186 16187 16188 16189

16190 16191 16192 16193 16194

6155 6156 6157 6158 6159

6175


Au * CuCu nsul Ag Al As Ba Be Bi Ca Cd Co Cr Cu Fe Ga Hg # L a oe /T % % p p m %i ppm ppo Ppm P P % PFrn Ppm ppo Ppm % PPm PFm % p p m

CERTl Fl CATION : Wmh AVERAGE OF REPLICATE ANALYSIS

1 SAMPLE

6155 6156 6157 6158 Y 6159

6175

6178 6179

6190 6191 6192 6193 6194 i


To: RIO ALGOM EXPLORATION INC. P.O. BOX 10335. PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V N 1G5


Page Number : 1-B Total Pages :2 Certificate Date: 07JUL-92 Invoice No. : I9216485 P.O. Number :9030 Account GZ

~- ~


CODE I

Chemex Labs Ltd. Analytical Chemists Geochemists Registered Assayen 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

To: RIO ALGOM EXPLORATION INC. P.O. BOX 10335. PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER. BC V7Y 1G5


Page Number :2-A Total Pages :2 Certificate Date: 07JUL-92 Invoice No. : I92 16485 P.O. Number :go30 Account : GZ


PREP Au Cub nsul Ag Al As Ba Be Bi Ca Cd Co Cr Cu Fe Ga Hg K L a CODE oz /T 8 % p p m % p p m P P p m ~ % F p p m F P F % F F P % P -

20 20 20 2 0'

r - .

CERTIFICATION : T

I



VANCOUVER, BC v7y 1G5



Page Number :2-A Total Pages :2 Certificate Date: 07JUL-92 Invoice No. : I921 6485 P.O. Number :go30 Account : GZ

PREP CODE

208 27 208 27 208 27 208 27

I

Chemex Labs Ltd. Analytical Chemists Geochemists Registered Assayers 21 2 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

PREP CODE




Mg Mn Mo Na Ni P Pb Sb Sc Sr Ti T1 U v W Zn tJ ppm P P % F P PPm ppm PPm ppn P P % ppm P P PPm P P ppm


274 274 274 274

Page Number :2-B Total Pages :2 Certificate Date: 07JUL-92 Invoice No. : I921 6485 P.O. Number : 9030 Account : GZ

SAMPLE

6195 6196 6197 6198


- 201 201 201 201

,+ \ - _

CERTIFICATION : T

BY Analytical Chemists Geochemists Registered Assayers

;HEMEX CODE

PHONE: 604-984-0221

NUMBER SAMPLE:

CE RTI FIC ATE A921 6934

207


Project: COPE P.O. # :

13

Samples subolritted to our lab in Vancouver, BC. This report was printed on 21-JUL-92.

SAMPLE PREPARATION

D ESCR I PTlO N

Assay pulv, screen -150, roll

I To: mu ALGCllvi CAPLO~M I iuN INC. P.O. BOX 10335, PACIFIC CENTRE



Comments: A T N : LLOYD TWAITES

A921 6934

ZHEMEX CODE

301 445


JUMBER ;AMPLES DESCRIPTION METHOD

DETECTION UPPER LIMIT LIMIT

39 26

Cu %: Reverse Aqua-Regia digest AAS Weight g ElALANCE

0.01 100.0 0.01 N/A

14679 RE8 TOT= 14680 RES TOTAL 14681 RES TOTAL 14682 RES TOTAL 14683 RES TOTAL

i

Chemex Labs Ltd. Analytical Chemists Geochemists Registered Assayers 21 2 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-022 1



Project : COPE Comments: AlTN: LLOYD TWAITES


Page -her :1 Total I-dges : 1 Certificate Date: 21 -JUL-92 Invoice No. : I921 6934 P.O. Number : Account : GZ

14684 14685 14686 16159 16160

16161 16162 16183 14679 14680

14681 14682 14683 14684 14685

RES RES RES RES RES

RES RES RES RES RES

RES RES RES RES RES

TOTAL TOTAL TOTAL TOTAL TOTAL

TOTAL TOTAL TOTAL -140 -140

-140 -140 -140 -140 -140

14686 RES -140 16159 RES -140 16160 RES -140 16161 RES -140 16162 RES -140

16183 RES 14679 RES 14680 RES 14681 RES 14682 RES

14683 RES 14684 RES 14685 RES 14686 RES 16159 RES

-140 +140 +140 +140 +140

+140 +140 +140 +140 +140

16160 RES +140 16161 RES +140 16162 RES +140 16183 RES +140

I

PREP CODE

20: 2 0: 20: 20; 20;

2 0: 2 0; 2 0; 2 0; 2 0;

cu %

0.11 0.17 0.22 0.05 0.31

0.24 0.14 0.23 0.46 0.16

0.11 0.09 0.12 0.09 0.16

0.19 0.05 0.31 0.24 0.12

0-18 0.41 0.14 0.10 0.09

0.11 0.45 0.33 0.70 0.03

0.59 0.22 1.26 1.63 2.10

0.67 0.52 0.11 0.40

, . . L i

205 274 229

1 I . A J . .

94 aochsm ring to approx 150 mesh 94 0-15 lb crunh and split 94 ICP - AQ Digestion Charge

1 2

Chemex Labs Ltd. Analytlcal Chemists Geochemists Registered Assayers 212 Brookbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221




Samples suhitted to our lab in Vancouverr BC. This report was printed on 7-JUL-92.

SAMPLE PREPARATION

CHEMEX NUMBER I CODE /SAMPLE{ DESCRIPTION




A921 7037


2HEMEX CODE

100 2118 2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2150 2130 2131 2132 2151 2134 2135 2136 2137 2138 2139 2140 2141 2 142 2143 2144 2145 2146 2147 2148 2149

NUMBEF SAMPLE:

94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94 94


DETECTION UPPER DESCRIPTION METHOD LIMIT LIMIT

Au ppb: Fuse 10 g sample Ag pomp: 32 element, soil & rock Al %: 32 element, soil & rock As pomp: 32 element, soil & rock Ba pomp: 32 element, soil & rock Be pomp: 32 element, soil & rock Bi pomp: 32 element, noil h rock Ca %: 32 element, soil & rock Cd pomp: 32 element, soil & rock Co pomp: 32 element, soil & rock Cr pomp: 32 element, soil & rock Cu pomp: 32 element, soil & rock Fe t: 32 element, noil & rock Ga pomp: 32 element, aoil & rock Hg pomp: 32 element, noil & rock K %: 32 element, moil & rock La pomp: 32 element, noil h rock Mg %: 32 element, soil & rock Xu pomp: 32 elrmmt, noil & rock #o pomp: 32 element, soil & rock Na %: 32 elam~nt, soil & rock Ni pm: 32 element. soil & rock P pomp: 32 element, soil & rock Pb pomp: 32 element, soil & rock Sb pomp: 32 element, soil & rock Sc pomp: 32 elements, soil & rock Sr pomp: 32 element, sqil & rock Ti %: 32 element, soil h rock T1 ppm: 32 element, soil & rock W pomp: 32 elrmmt, noil & rock V pomp: 32 element, soil & rock Do pomp: 32 element, soil & rock Zn pomp: 32 element, soil 61 rock

FA-AM ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-Ass ICP-AES ICP-AES ICP-AES ICP-AES ICP-MS ICP-MS ICP-MS ICP-AES ICP-MIS ICP-AES ICP-MS ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-Ass ICP-AES ICP-ms ICP-AES ICP-AES ICP-MS ICP-AES ICP-AES ICP-AES

5 0.2

0.01 2 10

0.5 2

0.01 0.5

1 1 1

0.01 10 1

0.01 10

0.01 5 1

0.01 1

10 2 2 1 1

0.01 10 10 1

10 2

10000 200

15.00 10000 10000 100.0 10000 15.00 100.0 10000 10000 10000 15.00 10000 10000 10.00 10000 15.00 10000 10000 5.00 10000 10000 10000 10000 10000 10000 5.00 10000 10000 10000 10000 10000

I . A

PREP corn





Auppb Ag Al As Ba Be Bi Ca Cd Co Cr Cu Fe Ga Hg X L a M g h F A W i Ppm % R P P P P P PPm % P p m P P m P p m P p m % Ppm P W % P P % R P

Page h ,er :1-A Total Pages :3 Certificate Date: 07JUL-92 Invoice No. : I921 7037 P.O. Number : 9030 Account : GZ

16317 16318 16319 16320 16321

16322 16323 16324 16325 ,I6326

Chemex Labs Ltd.

205 205 205 205 205

274 140 < 0.2 1 . 8 1 < 2 80 < 0.5 2 1.13 < 0 .5 10 29 315 3 . 7 1 < 10 < 1 0.14 < 10 1 .00 165 274 170 < 0 .2 2.53 < 2 80 < 0.5 < 2 0.84 < 0 .5 9 59 337 3.75 < 10 < 1 0.30 < 10 1.11 160 274 125 < 0.2 1.88 < 2 7 0 < 0.5 < 2 0.94 < 0.5 11 42 266 4.25 < 10 < 1 0 . 2 1 < 10 0.92 130 274 110 < 0.2 2.07 1 0 60 < 0.5 < 2 1.33 < 0.5 9 87 267 4.60 < 10 < 1 0.55 < 10 0.55 110 274 155 < 0.2 2.00 8 100 < 0.5 < 2 1.17 < 0.5 9 40 340 3.48 < 10 < 1 0 . 2 1 < 10 0.99 130

Analytical Chemists Geochemists Registered Assayers 21 2 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

1 I < 5 < 0.2 3.37 6 130 < 0.5 < 2

< 5 < 0 . 2 3.36 14 170 < 0.5 < 2 < 5 < 0.2 2.82 < 2 100 < 0.5 < 2

< 5 < 0.2 3.17 < 2 110 < 0.5 < 2 < 5 < 0.2 2.93 10 100 < 0.5 < 2

5.69 5.96 4.94 6.74 7.97

< 0 . 5 < 0 . 5 < 0.5 < 0 .5 < 0 .5

5 7

11 13 10

2 11 42 2.50 < 10 12 46 3 . 5 1 < 10 < 1

8 , 42 3 .51 < 10 < 1 7 39 3 . 4 1 < 10 < 1

1 12 48 3.06 < 10

0.28 0.45 0.18 0.16 0.35

< 10 10

< 10 < 10

10

0.44 0.68 0.89 1.02 0.74

6307 6308 6309 6310 6311

6312 6313 6314 6315

16316

425 510 5 60 64 0 695

1010 900 820 390 390

< 5 < 0.2 3.64 < 2 90 < 0.5 < 2 < 5 < 0.2 4.87 10 140 < 0.5 < 2 < 5 < 0.2 4.49 2 160 < 0.5 < 2 205 < 0 .2 3.18 6 130 < 0.5 < 2

55 < 0.2 2.65 2 120 < 0.5 < 2

6.72 6.26 6.93 2.82 3.93

< 0.5 < 0 . 5 < 0 .5 < 0.5 < 0.5

16 17 14 10

9

12 58 3.95 < 10 1 14 5 1 3.94 < 10 < 1 17 87 3.53 < 1 0 < 1 25 446 2.79 < 10 1 13 187 3.38 < 10 < 1

0.15 0.07 0.08 0.22 0.29

10 10 10

< 10 10

0.98 1.11 1.07 0.85 0.47

f 205

274 15 0 .2 30 0 . 2 65 < 0.2

100 < 0.2 140 < 0.2

1.99 1.97 1 . 6 1 1.65 1.33

12 60 10 80

4 90 6 160 4 70

< 0.5 < 2 < 0.5 < 2 < 0.5 < 2 < 0.5 < 2 < 0.5 < 2

2.94 3.13 1.59 0.58 0.98

< 0.5 < 0 .5 < 0.5 < 0 .5 < 0.5

15 12 12

3 9

40 64 4.40 < 10 < 1 69 77 3.94 < 10 < 1 30 178 3.85 < 10 < 1 55 328 3 . 2 1 < 10 < 1 56 3 9 1 4.13 < 10 < 1

0.12 0 . 2 1 0.16 0.25 0.15

< 10 < 10 < 10 < 10 < 10

1.22 0.92 0.56 0.13 0.62

565 560 305 105 12 5

130 < 0 .2 130 < 0.2 170 < 0 . 2 510 < 0.2

95 < 0.2

1.79 1.22 2.99 2.16 1.37

< 2 50 12 30

6 120 2 110

16 40

< 0.5 < 2 < 0.5 < 2 < 0.5 < 2 < 0.5 < 2 < 0.5 < 2

1.19 1.33 1 . 2 1 1 .00 0.50

< 0.5 < 0.5 < 0.5 < 0 .5 < 0 .5

13 14

9 11 12

77 2 8 1 4.49 < 10 < 1 44 468 5.07 < 10 < 1 66 399 3.98 < 10 < 1 44 498 3.54 < 10 < 1 86 304 5.79 < 10 < 1

0.37 0 . 2 1 0 . 4 1 0.18 0 . 4 1

< 10 < 10 < 10 < 10 < 10

0.77 0 . 6 1 1.11 1.06 0.34

125 120 185 17 0

35

6327

6331

~ 100 < 0 .2 135 < 0.2 135 < 0 . 2 120 < 0 .2 170 < 0.2

145 < 0.2 190 < 0 . 2 110 < 0.2 120 < 0.2 145 < 0 .2

2.39 1.77 2.44 1.79 2.77

70 60 90 7 0 60

< 0 .5 < 2 0.85 < 0.5 < 2 1.09 < 0 .5 < 2 1.28 < 0.5 < 2 1.30 < 0.5 < 2 1.24

< 0.5 < 0.5 < 0.5 < 0.5 < 0.5

11 9 9

11 9

75 277 4 . 3 1 6 1 250 3.74 68 2 7 1 3.63 47 230 4.15 67 298 4.20

< 10 < 1 0.40 < 10 1 0 . 2 1 < 10 < 1 0.38 < 10 < 1 0.20 < 10 < 1 0.42

< 10 < 10

10 < 10

10

0.90 0.83 0 .93 0.89 1.07

100 100 13 5 140 135

135 17 0 140 165 125

155 17 5 105 13 5 1 4 5

-

-

274 274 274 274 274

274 274 274 274 274

274 274 274 274 274

-

-

2 < 2 < 2 < 2

2

8 8 2 4

< 2

205 205 205

205 205

205

1 .80 2.42 1.90 2.20 1 .36

ao 110 70 70 60

< 0.5 < 2 1.39 < 0.5 < 2 2.15 < 0.5 < 2 1.08 < 0.5 < 2 1.57 < 0 .5 < 2 1.30

< 0.5 < 0.5 < 0.5 < 0.5 < 0.5

8 7

10 9 9

40 265 3.96 43 286 3.09 3 1 188 3.90 37 256 3 .50 3 1 278 3.58

< 10 < 1 0.23 < 10 < 1 0 . 3 1 < 10 < 1 0.20 < 10 < 1 0 . 3 1 < 10 < 1 0 .19

10 10 10 10 10

6337

6340 6341

0.84 0.95 0 . 9 1 0.84 0.74

0.89 1 .05 0.84 0.83 0 .05

155 < 0 .2 2.07 6 175 < 0 . 2 2.04 4 250 < 0 . 2 2.25 6 180 < 0 . 2 1 .73 2 165 < 0 . 2 2 .56 2

80 100

60 60 70

< 0 . 5 < 2 1.33 < 0 . 5 < 2 1.27 < 0 . 5 < 2 1.13 < 0 . 5 < 2 3 . 4 4 < 0 . 5 < 2 1 .25

< 0.5 < 0 .5 < 0.5 < 0.5 < 0 . 5

9 48 3 0 1 3.98

10 72 411 3 .47 10 44 251 4 . 7 1

8 07 239 4.24

10 32 352 3 .61 < 10 < 1 0.34 < 10 < 1 0.16 < 10 < 1 0.45 < 10 < 1 0 .23 < 10 < 1 0.52

10 10 10 10

< 10

6342 6343 6344 6345 6346

I I I n + . I . 1

CERTIFICATION: & ? / Y h L

Chemex Labs Ltd. Analytical Chemists Geochemists Registered Assayers 21 2 Brooksbank Ave., North Vancouver Briiish Columbia, Canada V7J 2C1 PHONE: 604-984-0221

~~ ~~~

A921 7037 CERTIFICATE OF ANALYSIS

6307 6308 6309 6310 6311

16337 16338 16339 16340 16341

16342 16343 16344 16345 16346

J: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5


Page h .br : 1-8 Total Pages :3 Certificate Date: 07JUL-92 Invoice No. : I921 7037 P.O. Number : 9030 Account : GZ

205 274 < 1 0.04 2 540 6 4 8 182 0.01 < 10 <.lo 58 10 50 205 274 < 1 0.02 3 590 10 6 10 202 0.01 < 10 < 10 69 10 70 205 274 < 1 0.04 2 590 12 6 10 220 0.01 < 10 < 10 79 10 64

< 1 0.04 3 510 6 6 9 245 0.01 < 10 < 10 76 20 66 205 274 205 274 < 1 0.03 3 980 6 2 10 247 0.01 < 10 < 10 60 10 48

205 274 < 1 0.08 6 850 < 2 4 10 264 0.02 < 10 < 10 106 20 92 205 274 < 1 0.10 4 960 < 2 8 13 220 0.02 < 10 < 10 92 20 68 205 274 1 0.09 4 980 4 8 11 217 < 0.01 < 10 < 10 90 20 86

2 700 6 4 3 113 < 0.01 < 10 < 10 34 10 58 205 274 20 0.05 5 0.06 3 660 6 6 5 173 0.01 < 10 < 10 66 10 68 205 274

205 274 < 1 0.04 11 570 18 6 8 104 < 0.01 < 10 < 10 101 10 144 2 0.05 10 640 12 8 7 73 < 0.01 < 10 < 10 107 10 162 5 0.04 6 550 12 12 5 103 < 0.01 < 10 < 10 84 10 126

3 77 0.01 < 10 < 10 62 c 10 24 8 0.04 1 330 6 6 18 0.03 2 800 6 12 1 57 < 0.01 < 10 < 10 27 < 10 28

1 46 < 0.01 < 10 < 10 15 < 10 28 205 274 20 0.05 3 750 4 10 2 810 16 28 1 40 < 0.01 < 10 < 10 8 10 24 205 274 21 0.03

3 73 < 0.01 < 10 < 10 36 10 36 2 10 10 0.07 1 860 205 274 30 68 < 0.01 < 10 < 10 26 < 10 205 274 13 0.04 1 930 8 8 2

17 0.06 2 750 20 28 1 23 < 0.01 < 10 < 10 13 < 10 18 205 274

54 11 14 32 33

25 29 34 10 19

0.04 1 910 8 6 0.06 3 880 2 4 0.03 1 810 8 8 0.05 2 840 2 18 0.05 1 860 4 8 -~ ~~-~ ~~

0.07 2 880 < 2 12 0.05 2 910 2 4 0.06 2 850 10 4 0.04 2 780 2 6 0.07 2 830 4 4

2 2 1 2 2

2 1 3 2 3

65 < 0.01 68 < 0.01 56 < 0.01 50 < 0.01 62 < 0.01

51 < 0.01 49 < 0.01 62 < 0.01 52 < 0.01 59 < 0.01

< 10 < 10 27 < 10 30 < 10 < 10 33 < 10 32 < 10 < 10 22 < 10 28 < 10 < 10 24 < 10 22 < 10 < 10 29 < 10 26

30 16 < 10 < 10 18 10

< 10 < 10 35 10 272 24 10 26 < 10 < 10

10 26 < 10 < 10 40

< 10 < io 2s 10

~

205

274 274 274 274

37 0.04 12 0.05 13 0.04 8 0.06 15 0.03

1 840 1 810 1 880 2 830 2 830

- 4 6 8 6 4

6 2 6

< 2 2

58 < 0.01 74 < 0.01 68 < 0.01 69 < 0.01 54 < 0.01

< 10 < 10 27 33 < 10 < 10

< 10 < 10 25 < 10 < 10 31

19 < 10 < 10

10 10 10 10 10

24 30 38 36 26

20 0.05 19 0.05 10 0.06 16 0.05 37 0.08

1 840 1 860 2 870 2 800 3 790

56 < 0.01 76 < 0.01 48 < 0.01 58 < 0.01 50 < 0.01

30 < 10 < 10 < 10 < 10 36

32 < 10 < 10 26 < 10 < 10

< 10 < 10 34

10 10 10 10 10

28 32 24 24 24

CERTIFICATION: p W Y M L


205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205





35 55 1055 3.92 < 1 0 < 1 0.27 < 1 0 0.47 274 115 < 0.2 1 . 4 2 7 0 50 0.5 < 2 0.44 < 0 . 5 1 2 274 305 < 0.2 1.96 7 2 60 < 0.5 2 0.63 < 0.5 1 2 34 3040 3.80 < 1 0 < 1 0.29 < 10 0 .84 70

48 300 3.85 < 1 0 < 1 0.31 < 10 0 .91 205 274 1 4 5 < 0.2 2.03 2 2 1.17 < 0 . 5 9 80 < 0.5 46 288 4.14 < 1 0 < 1 0.33 < 10 0.96 225 9 230 < 0.2 1 .97 20 70 < 0.5 < 2 0.96 < 0 . 5 274 6 1 280 3.69 < 10 < 1 0.48 < 1 0 1 .08 210 274 200 < 0.2 2.46 4 60 < 0 . 5 < 2 1.17 < 0.5 8

274 220 < 0.2 2.32 < 2 120 < 0.5 < 2 1.46 < 0 . 5 1 0 29 4 3 4 3.45 < 10 < 1 0.33 1 0 0.99 255 1 0 0.98 155 66 370 4 .17 < 1 0 < 1 0 . 4 4 274 150 < 0 . 2 2.19 4 60 < 0.5 < 2 1 . 0 8 < 0 . 5 11

30 291 4.00 < 1 0 1 0.30 < 1 0 1 . 1 2 215 274 215 < 0.2 2.29 6 70 < 0 . 5 < 2 1 . 3 1 < 0 . 5 9 6 1 392 4 . 3 4 < 1 0 1 0 . 4 1 < 10 1 . 0 5 220 274 145 < 0.2 2.43 4 70 < 0 . 5 < 2 1.58 < 0 . 5 1 0

274 190 < 0.2 2.20 1 0 60 < 0.5 < 2 1.57 < 0.5 11 30 534 3.99 < 1 0 1 0.39 1 0 0 . 8 8 210

6 1 888 4.27 < 1 0 < 1 0.39 < 1 0 0.72 105 274 240 < 0.2 1.76 8 7 0 < 0.5 2 1 .22 < 0 . 5 11 42 669 3.26 < 1 0 < 1 0.33 < 10 0.72 85 274 205 < 0.2 1 .65 < 2 80 < 0.5 < 2 1 .08 < 0.5 9

274 95 < 0.2 1.81 < 2 90 < 0.5 2 1 .62 < 0 . 5 8 47 328 3.82 < 1 0 < 1 0.33 1 0 0.82 175 274 145 < 0.2 1.49 8 60 < 0.5 < 2 1 .98 < 0.5 9 33 396 3.42 < 10 < 1 0.26 10 0 .83 255

1 0 0 .83 200 274 210 < 0.2 1 .65 2 60 < 0.5 < 2 1 .47 < 0.5 10 48 566 3.04 < 10

274 205 < 0.2 1 .27 6 30 < 0.5 < 2 1.77 < 0.5 11 49 586 4 . 5 1 < 10 < 1 0 . 3 1 < 1 0 0 . 4 9 165 53 635 3 . 4 1 < 1 0 1 0.32 < 1 0 0 .73 150 274 190 < 0.2 1 . 8 3 < 2 110 < 0.5 < 2 1.24 < 0 . 5 9 48 492 4.77 < 1 0 1 0.38 < 1 0 0 . 6 1 105 274 160 < 0.2 1 . 5 5 8 50 < 0 . 5 < 2 1 . 0 0 < 0.5 9 72 785 9 . 9 5 < 1 0 < 1 0.34 < 10 0 . 4 1 50 9 274 360 < 0.2 1 .08 1 0 20 < 0.5 < 2 0.60 < 0 . 5 6 1 541 4.35 < 10 < 1 0.36 < 10 0 . 4 2 120 9 274 185 < 0.2 1.07 a 30 < 0 . 5 < 2 1 .18 < 0.5

274 215 < 0.2 1 .55 4 80 < 0.5 < 2 0.74 < 0.5 9 69 739 3.50 < 10 < 1 0.37 < 10 0 .75 75 274 270 < 0 . 2 1.40 < 2 50 < 0.5 2 0.99 < 0.5 11 34 614 4 .63 < 1 0 < 1 0.23 < 1 0 0.72 150

43 598 3.94 < 1 0 < 1 0.18 < 10 0.57 135 274 200 < 0.2 1.11 4 40 < 0.5 < 2 0.95 < 0.5 9 274 210 < 0.2 1.06 8 50 < 0.5 < 2 1.03 < 0.5 11 3 1 614 3.80 < 1 0 < 1 0.20 < 1 0 0.58 140

205,271 200 0.2 1.14 2 50 < 0.5 2 0.76 < 0 . 5 11 40 635 4.08 < 1 0 1 0.22 < 1 0 0.66 135

1 0.33

I

Page I\ .er Total Pages Certificate Date Invoice No. P.O. Number Account

16383 16384 16385 16386

6347 6348 6349 6350 6351

1;;; 6361

6367

6370 6371

2-A 3 07-JUL-92 I9217037 9030 GZ


205

205

274

274 274

274

1 4 5 < 0.2 90 < 0.2

120 < 0.2 170 < 0.2 1 8 5 < 0.2

1 .79 1 .38 2.58 1 .62 2.32

6 70 < 0.5 < 2 6 40 < 0.5 4

< 2 100 < 0.5 < 2 50 < 0.5 < 2 6 80 < 0.5 < 2 4

140 < 0 . 2 130 < 0.2 350 < 0.2 1 0 0 < 0.2 330 < 0.2

1 . 5 5 1 .89

1 .74 1 .79

1.98

8 70 < 0.5 < 2 8 60 < 0 . 5 < 2

1 4 20 < 0.5 < 2 1 0 60 < 0.5 < 2 1 2 60 < 0 . 5 < 2

1.12 0 .91 1.34 1 . 2 5 0.99

0 .73 0.80 0.79 0.76 0.48

< 0.5 < 0.5 < 0.5 < 0.5 < 0 . 5

< 0.5 < 0 . 5 < 0.5 < 0.5 < 0.5

8 1 0

7 11

9

1 0 9 8 8 9

38 200 4.06 < 1 0 < 1 59 135 4.63 < 1 0 < 1 56 245 3 .82 < 10 < 1 5 1 311 4.52 < 1 0 < 1 57 358 3.84 < 1 0 < 1

50 290 3.75 < 10 < 1 50 269 3.90 < 1 0 < 1 36 259 8 . 3 1 < 1 0 < 1

1 40 178 3.87 < 1 0 53 213 4.14 < 1 0 < 1

0.32 0.29 0.29 0.20 0.25

0.25 0.24 0.18 0 .25 0 .21

< 1 0 < 10

1 0 < 1 0 < 1 0

< 1 0 < 1 0 < 1 0 < 1 0 < 1 0

0.76 0.57 1 .15 0.82 1.10

0.73 0.92 1.00 0.89 0.93

130 7 5

19 0 14 5 135

85 100 12 5 100

8 5

to5 274 250 < 0.2 2.54 < 2 60 < 0.5 < 2 2.22 < 0.5 1 6 1 9 489 5.96 1 0 < 1 0.13 < 1 0 1767 535 9 104 5.88 1 0 < 1 0.08 < 1 0 2.45 805 to5 274 70 < 0.2 3 .71 1 0 120 < 0.5 2 3.05 < 0.5 1 8

55 442 3.87 < 1 0 1 0.31 < 1 0 0 .81 140 to5 274 140 < 0.2 1.45 4 50 < 0.5 < 2 0.97 < 0 . 5 11 2 1.20 < 0.5 11 23 795 4 .13 < 1 0 < 1 0.17 < 1 0 0.56 190 to5 274 330 < 0.2 1 .19 < 2 60 < 0.5

to5 274 150 < 0.2 1.24 1 2 40 < 0.5 < 2 0.87 < 0 .5 11 80 569 5.15 < 1 0 < 1 0.35 < 1 0 0.56 105

I

205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

6348 6349 6350 6351

274

274 174 274 274 274

274 274 274 274 274

274 274 274 274 274

274 274 274 274 274

274 274 274 274 274

274 274 274 274 274

16357 16358 16359 16360 16361

16362 16363 16364 16365 16366

16372 16373 16374 16375 16376

16377 16378 16379 16380 16381

6382 6383 6384 6385 6386 i






Page h ,a :2-B Total Pages :3 Certificate Date: 07-JUL-92 Invoice No. : I921 7037 P.O. Number : 9030 Account : GZ


Mo Na Ni P Pb Sb Sc Sr Ti T1 U V W Zn ppm % p p m p p m p p m p p m p p m p p m % p p m p p m p p m p p m p p m

14 0.05 1 790 4 4 2 45 < 0.01 < 10 < 10 26 10 22 16 0.04 2 810 12 8 1 32 < 0.01 < 10 < 10 14 10 18

8 0.06 1 880 10 4 3 67 < 0.01 < 10 < 10 40 10 32 18 0.04 2 830 8 2 1 47 < 0.01 < 10 < 10 19 10 22 13 0.05 1 860 6 2 2 64 < 0.01 < 10 < 10 33 10 30

14 0.04 2 800 12 8 1 37 < 0.01 < 10 < 10 19 < 10 18 7 0.05 1 850 8 4 2 46 < 0.01 < 10 < 10 24 10 22

18 0.04 2 730 8 8 2 55 < 0.01 < 10 < 10 3 1 10 30 15 0.04 1 780 6 2 2 44 < 0.01 < 10 < 10 26 < 1 0 20

5 0.05 2 890 8 14 2 42 < 0.01 < 10 < 10 27 < 10 30

11 0.06 2 700 8 64 2 35 < 0.01 < 10 < 10 14 < 10 48 8 0.04 3 750 8 56 2 66 < 0.01 < 10 < 10 24 < 10 50 8 0.05 2 880 1 0 10 3 65 < 0.01 < 10 < 10 3 1 10 40 6 0.04 2 850 12 12 2 50 < 0.01 < 10 < 1 0 32 1 0 56 9 0.06 1 910 8 < 2 3 53 < 0 . 0 1 < 10 < 10 40 10 34

22 0.05 2 890 10 4 3 75 < 0.01 < 10 < 10 38 10 44 52 0.05 1 890 16 8 3 52 < 0.01 < 10 < 10 3 1 1 0 30 12 0.05 2 890 1 0 6 3 70 < 0.01 < 10 < 1 0 35 1 0 36 17 0.05 3 860 6 8 3 66 < 0.01 < 10 < 1 0 37 1 0 32 26 0.04 1 860 10 6 3 66 < 0.01 < 1 0 < 10 30 1 0 38

45 0.03 2 830 4 46 2 42 < 0.01 < 10 < 10 20 10 26 85 0.03 2 820 4 20 2 46 < 0.01 < 10 < 10 19 < 10 16 27 0.04 2 840 2 4 3 6 1 < 0.01 < 10 < 10 3 1 1 0 20 19 0.04 2 830 4 6 3 60 < 0.01 < 10 < 10 28 1 0 20 23 0.04 1 860 6 6 3 53 < 0.01 < 10 < 10 30 1 0 30

65 0.03 3 780 8 8 2 49 < 0.01 < 10 < 10 20 1 0 18 45 0.04 2 880 6 6 3 53 < 0.01 < 10 < 10 29 10 26 44 0.03 1 810 2 14 2 33 < 0.01 < 10 < 10 23 10 16 44 0.03 3 640 < 2 36 2 23 c 0.01 < 10 < 10 15 10 14 52 0.03 1 750 4 28 1 33 < 0.01 < 10 < 10 11 < 10 14

74 0.04 1 810 < 2 10 2 3 1 < 0.01 < 10 < 10 22 < 10 10 67 0.03 1 840 6 6 2 36 < 0.01 < 10 < 10 22 10 30 37 0.03 2 840 8 6 1 36 < 0.01 < 10 < 1 0 17 < 10 24 4 1 0.03 1 930 6 6 1 33 < 0.01 < 10 < 10 15 < 10 18 33 0.03 1 820 6 6 1 33 < 0.01 < 10 < 10 18 < 10 18

57 0.04 1 650 < 2 8 14 64 < 0 . 0 1 < 10 < 10 133 20 44 7 0.05 < 1 590 < 2 6 23 82 < 0.01 < 10 < 10 202 20 62

24 0.04 1 860 < 2 4 2 36 < 0 . 0 1 < 10 < 10 23 < 10 12 30 0.02 1 780 < 2 4 1 37 < 0 . 0 1 < 10 < 10 17 10 18 40 0.03 3 820 < 2 48 1 28 < 0 . 0 1 < 10 < 10 16 10 30

CERTI FICATION:

Chemex Labs Ltd. Analytical Chemists Geochemists Registered Assayers 21 2 Bmksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

SAMPLE

6387 6388 6389 6390 6391

6392 6393 6394 6395 6396

6397 6398 6399 6400

PREP CODE - 20 20 20 20 20

20 20 20 20 20

201 20i 20! 20!

-

- 271 271 274 271 274

274 274 274 274 274

274 274 274 274

-

-

j : RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, BC V7Y 1G5


Page N Jr :3-A Total Pages :3 Certificate Date: 07JUL-92 Invoice No. : I921 7037 P.O. Number : 9030 Account : GZ


Auppb Ag Al As Ba Be Bi Ca Cd Co Cr Cu Fe Ga Hg X L a M g M n FAtM ppm % p P m p P m P P p p m % PPm R P Ppm Rpln % p P m R p p l % p P m % m 255 < 0.2 190 < 0.2 260 0.2 340 0.2 200 < 0.2

1.93 1.92 1.83 2.09 0.99

130 < 0.2 195 < 0.2 195 < 0.2 170 < 0.2 230 < 0.2

2.01 1.19 1.39 2.46 1.98

18 8

< 2 < 2 6

< 2 2

< 2 12 20

90 < 0.5 < 2 40 < 0.5 < 2 90 < 0.5 2 50 < 0.5 < 2 40 < 0.5 2

70 < 0.5 < 2 50 < 0.5 < 2 50 < 0.5 < 2 80 < 0.5 < 2 50 < 0.5 < 2

2.42 1.74 1.26 1.53 1.49

1.36 1.21 1.53 2.53 2.21

< 0.5 < 0.5 < 0.5 < 0.5 < 0.5

< 0.5 < 0.5 < 0.5 < 0.5 < 0.5

13 9 10 8 9

31 708 44 457 37 906 67 965 31 669

10 8 10 16 14

45 443 33 593 51 521 17 442 48 655

4.12 4.46 3.71 4.17 4.39

4.17 3.79 3.93 5.40 5.27

( 1 0 < 1 ( 1 0 < l ( 1 0 < 1 < l o < l < 1 0 < l

0.18 0.38 0.24 0.57 0.20

< 10 1.20 445 < 10 0.93 305 < 10 0.87 220 < 10 0.67 190 < 10 0.42 140

< l o ( 1 < 1 0 < l ( 1 0 ( 1 < 1 0 < l < l o < l

0.43 0.19 0.40 0.12 0.37

< 10 0.70 175 < 10 0.52 140 < 10 0.50 170 < 10 1.56 555 < 10 0.94 330

60 < 0 . 5 < 2 1.85 < 0.5 10 28 569 4.13 < 10 < 1 0.25 10 0.83 255 215 < 0.2 1.53 8 190 < 0.2 2.43 6 100 < 0.5 < 2 1.77 < 0.5 8 35 494 3.96 < 10 < 1 0.41 10 1.11 285 220 < 0.2 1.46 < 2 60 < 0.5 < 2 1.31 < 0.5 10 35 668 3.94 < 10 < 1 0.25 < 10 0.70 170

52 419 3.39 < 10 < 1 0.47 < 10 0.73 250 145 < 0.2 2.08 8 40 < 0.5 < 2 2.57 < 0.5 10

c CERTl FICATION: \r”” a‘ML

SAMPLE

16387 16388 16389 16390 16391

6397

6400

274 274 274 274 274

274 274 274 274 274

Chemex Labs Ltd.

6 60 < 0.01 < 10 < 10 56 10 38 60 0.03 2 760 2 32 48 0.04 1 830 2 4 3 47 < 0.01 < 10 < 10 32 10 24 70 0.03 1 850 10 8 2 52 < 0.01 < 10 < 10 29 10 32 31 0.05 3 860 6 4 3 40 < 0.01 < 10 < 10 30 10 24

10 18 57 0.02 2 860

24 0.04 3 870 . 6 2 3 50 < 0.01 < 10 < 10 30 10 24 45 0.02 1 860 8 6 2 44 < 0.01 < 10 < 10 18 < 10 24 41 0.04 3 790 4 8 2 41 < 0.01 < 10 < 10 19 10 20 22 0.04 1 730 6 14 12 75 < 0.01 < 10 < 10 114 20 54

10 30 25 0.05 1 810 2 10 6 53 < 0.01 < 10 < 10 57

4 6 1 42 < 0.01 < 10 < 10 14

Analytical Chemists Geochemists Registered Assayers 212 Brooksbank Ave., No& Vancower British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

274 274 274


VANCOUVER, BC v7y 1G5



2741

Page I\ ,ar :3-8 Total Pages :3 Certificate Date: 07JUL-92 Invoice No. : I9217037 P.O. Number : 9030 Account : GZ

8 0.06 2 920 8 2 3 75 < 0.01 < 10 < 10 29 10 22

PREP CODE - 20: 20! 20! 20! 20!

20! 20! 20! 20! 20!

20! 20! 20! 20!

-

-


U V W Zn Mo Na Ni P Pb Sb Sc Sr Ti T1 m % p p m p p m p p m p p m P p m p p m % p p m P p m p p m P p m p p m

50 0.03 1 870 4 2 2 61 < 0.01 < 10 < 10 28 10 24 17 0.05 1 850 2 4 4 75 < 0.01 < 10 < 10 46 10 34 22 0.03 2 890 8 6 2 56 < 0.01 < 10 < 10 25 10 22

CERTIFICATION:

Chemex Labs Ltd.

205

229 274

Analytical Chemists ' Geochemists Registered Assayen 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

58 Geochem r i n g t o approx 150 mesh

58 ICP - AQ D i g e s t i o n cha rge 58 0-15 lb c r u s h and s p l i t

CERTIFICATE A9217042



Samples clubmitted t o o u r lab i n Vancouver, BC. Th i s r e p o r t was printed on 8-JUL-92.

SAMPLE PREPARATION

DE SCR l PTl ON

I I I I I

T h e 32 element ICP package is su i t ab le for trace m e t a l s i n s o i l and r o c k samples. Elements for which t h e n i t r i c - a q u a regia d i g e s t i o n is p o s s i b l y i n c o m p l e t e are: Al, Ba, Be, Ca, C r , G a , K, La, Mg, N a , S r , T i , T1, W.




A921 7042

Comments: CC: G.COPE

>HEMEX CODE

100 6

2119 2120 2121 2122 2123 2124 2125 2126 2127 2128 2150 2130 2131 2132 2151 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149

JUMBE F ;AMPLE!

58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58


DESCRIPTION METHOD DETECTION UPPER

LIMIT LIMIT

Au ppb: Fuse 1 0 g sample Ag ppm: HN03-aqua regia digest Al % : 32 e l emen t , soil 6 rock As ppm: 32 e l emen t , s o i l 6 rock Ba ppm: 32 e l emen t , s o i l 6 r o c k Be ppm: 32 e l emen t , s o i l 6 rock B i ppm: 32 e l emen t , s o i l 6 r o c k C a %: 32 e l emen t , s o i l 6 r o c k C d ppm: 32 e l eman t , s o i l 6 r o c k Co ppm: 32 e l emen t , s o i l C r o c k C r ppm: 32 e l emen t , s o i l 6 r o c k Cu ppm: 32 e l emen t , s o i l C r o c k Fe %: 32 e l emen t , S o i l 6 r o c k G a ppm: 32 e l emen t , s o i l 6 r o c k H g ppm: 32 e l emen t , s o i l C r o c k K % : 32 e l emen t , s o i l 6 r o c k La ppm: 32 e l emen t , s o i l 6 rock Mg % : 32 e l emen t , s o i l 6 r o c k Mn ppm: 32 e l emen t , s o i l 6 r o c k Mo ppm: 32 e l emen t , s o i l 6 rock N a %: 32 e l emen t , soil 6 rock N i ppm: 32 element, s o i l 6 r o c k P ppm: 32 e l emen t , s o i l 6 r o c k Pb ppm: 32 e l emen t , soil 6 r o c k Sb ppm: 32 e l emen t , s o i l 6 r o c k S c ppm: 32 e l e m e n t s , s o i l 6 rock S r ppm: 32 e l emen t , s o i l 6 rock T i %: 32 e l emen t , s o i l 6 rock T 1 ppm: 32 element, s o i l 6 r o c k U ppm: 32 e l emen t , s o i l 6 r o c k V ppm: 32 e l emen t , s o i l 6 r o c k W ppm: 32 e l emen t , soil 6 r o c k 2n p p m : 32 e l e m e n t , s o i l 6 rock

FA-AAS AAS-BKGD IB-AES ICP-AES ICP-AES ICP-AES ICP-AES IB-AES ICP-AES ICP-AES IB-AES ICP-AES ICP-AES IB-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES IB-AES ICP-AES ICP-AES ICP-AES ICP-AES IB-AES IB-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES

5 CORR 0 . 2

0 .01 2

10 0 . 5

2 0 . 0 1

0 . s 1 1 1

0 .01 1 0 1

0 . 0 1 10

0 . 0 1 5 1

0 .01 1

10 2 2 1 1

0 . 0 1 10 10 1

1 0 2

10000 100.0 15.00 10000 10000 100 .0 10000 15.00 1 0 0 . 0 10000 10000 10000 15.00 10000 10000 1 0 . 0 0 10000 15.00 10000 10000

5.00 10000 10000 10000 10000 10000 10000

5 .00 10000 10000 10000 10000 10000

4777 4778 4779 4780 4781

205 205 205 205 205

I:::: 4786

274 < 5 < 0.2 1.04 6 170 < 0.5 < 2 1.98 < 0.5 9 69 124 1 .71 10 < 1 0.25 < 10 0 .76 240 274 15 < 0.2 1.22 8 180 < 0.5 2 1.64 < 0 . 5 10 65 91 1.76 < 10 < 1 0.28 < 10 0 .83 355 274 < 5 < 0.2 1 . 6 1 4 130 < 0.5 < 2 0.76 < 0.5 14 57 171 2.52 10 < 1 0.10 < 10 1.50 350 274 < 5 < 0.2 1.45 6 180 < 0.5 < 2 1 .57 < 0.5 10 67 4 1 2.26 10 < 1 0 . 2 1 < 1 0 1.13 280 274 < 5 < 0 . 2 3.65 8 140 < 0.5 < 2 2.44 < 0.5 27 27 113 5.14 10 < 1 0.07 < 10 2.54 920

205 205 205 205 205

274 < 5 < 0 . 2 2.58 2 110 < 0.5 < 2 1 .20 < 0.5 1 4 62 88 3.35 10 < 1 0.19 < 10 2.17 440 274 < 5 < 0.2 2.35 6 400 < 0.5 < 2 0 .69 < 0.5 17 49 467 3.29 10 < 1 0.09 < 1 0 2.25 525 274 < 5 < 0.2 2.44 4 200 < 0.5 < 2 1 .36 < 0 . 5 14 63 156 2.85 10 < 1 0 . 0 9 < 10 2.04 495 274 < 5 < 0.2 1.48 < 2 680 < 0.5 < 2 1 .15 < 0.5 11 62 37 2.32 10 < 1 0.10 < 10 1 . 2 1 355 274 < 5 < 0 . 2 1.57 4 260 < 0.5 2 1 .35 < 0.5 11 115 218 2.13 1 0 < 1 0.36 < 10 0 . 9 1 310

Chemex Labs Ltd.

14794 14795 14796

Analyml Chemists Geochemists Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

205 205 205 205 205

205

205 205 205

205

To: RIO ALGOM EXPLORATlON INC. P.O. BOX 10335, PACIFIC CENTRE



Project : NOR OPTION Comments: CC: G.COPE

274 35 1 . 5 0 . 9 1 4 50 < 0.5 < 2 0 .89 < 0 . 5 10 53 42 2.20 10 < 1 0.15 10 0.73 350 274 25 1 . 5 1 .08 8 90 < 0 . 5 < 2 0.92 < 0 . 5 8 62 55 1 . 9 1 10 < 1 0.34 < 10 0.65 320 274 1120 7 . 8 0.77 8 70 < 0.5 4 0 .86 3 . 0 9 69 284 2.00 10 < 1 0.24 < 10 0.46 280 274 < 5 0.3 1.84 6 200 < 0 . 5 < 2 1.87 < 0.5 10 61 58 2.23 10 < 1 0 . 4 3 < 10 0.98 445 274 < 5 < 0.2 1 .65 4 60 < 0 . 5 < 2 1 .96 < 0.5 12 64 101 2.60 10 < 1 0.19 < 10 1 .22 530

274 < 5 < 0 . 2 2 .37 8 70 < 0 . 5 < 2 3 . 4 1 < 0 . 5 19 82 96 3.56 10 < 1 0 . 1 8 < 10 1.87 750

274 < 5 0.5 , 1 . 3 9 18 90 < 0.5 2 1.83 < 0 . 5 12 72 23 2.20 10 < 1 0.25 < 10 0 .94 265 274 < 5 < 0 . 2 1 .44 < 2 40 < 0.5 < 2 3 .56 < 0 . 5 10 37 110 2.04 < 10 < 1 0 . 1 1 < 10 1.17 585 274 < 5 < 0.2 4 .40 < 2 570 < 0.5 < 2 3 .22 < 0 . 5 25 73 82 4.15 < 10 < 1 0 . 1 0 < 1 0 3 .38 800

274 < 5 < 0 . 2 1 .60 6 130 < 0.5 < 2 3 .18 < 0 . 5 12 41 45 2.40 10 < 1 0.12 < 10 1.30 650

Page Number : l -A Total Pages :2 Certificate Date: 08JUL-92 Invoice No. : 19217042 P.O. Number :9030 Account : GZ

j 4 8 0 7 14808 14809 14810 14811

14812 14813 14814 14815 14816

CERTIFICATE OF ANALYSIS

205 205 205 205 205

A9217042

274 < 5 < 0 . 2 2.00 2 170 < 0.5 2 2.23 < 0 . 5 12 62 91 2.10 10 < 1 0 .45 < 10 1 .26 390 274 < 5 < 0 . 2 2.20 4 70 < 0 . 5 < 2 5.62 < 0.5 15 92 38 2.85 < 10 < 1 0.20 < 10 1.58 1120 274 < 5 < 0 . 2 1 .42 6 210 < 0 .5 < 2 1 .15 < 0 . 5 8 112 2 0 1.68 10 < 1 0.40 10 0.64 335 274 < 5 < 0 . 2 2.00 6 90 < 0 .5 < 2 2.61 < 0 . 5 16 42 53 3.59 10 < 1 0.23 < 1 0 1 . 3 6 790 274 c 5 < 0 . 2 1.97 16 120 < 0.5 < 2 2.53 < 0 . 5 9 50 26 4.36 20 < 1 0.16 < 10 0 . 9 8 795

Au pPb Ag ppm Al As Ba Be Bi Ca Cd Co Cr Cu Fe Ga Hg K L a M g M n pRgp CODE I FA+M Aqua R ~ P p m p F m p p m P p m ~ ~ P P . p F p p p m % p p m p F m % P P % p p m

25 < 0 . 2 1.90 6 420 < 0.5 2 2 .86 < 0 . 5 13 52 87 1.88 < 10 < 1 0 . 2 2 < 10 0.64 230 < 5 < 0 . 2 1 .69 4 520 < 0.5 < 2 0 . 9 9 < 0.5 10 103 3 4 2.36 10 < 1 0.23 < 10 1 .22 395 < 5 < 0.2 1 . 5 1 4 900 < 0.5 < 2 0.97 < 0 . 5 8 83 17 2.00 10 < 1 0.10 < 10 1 . 1 4 355 < 5 C 0.2 1.68 4 1740 < 0.5 < 2 1 .02 < 0.5 11 68 12 2.49 < 10 < 1 0.20 < 10 1 .26 435 < 5 < 0.2 2.62 12 300 < 0.5 < 2 2 .19 < 0 . 5 18 79 58 4.32 < 10 < 1 0.19 < 10 2 . 3 1 805

< 5 < 0 . 2 2 . 2 1 < 2 160 < 0.5 < 2 1 . 9 1 < 0.5 13 53 74 2.59 < 10 < 1 0 . 2 1 < 10 1 . 7 1 490 < 5 < 0 . 2 1 . 4 1 < 2 720 < 0 . 5 < 2 0 . 8 1 < 0.5 10 55 8 1 2.20 10 < 1 0 . 1 1 < 10 1.25 360 < 5 < 0.2 2 . 0 1 6 220 < 0.5 2 1 .42 < 0 . 5 29 82 2 1 2.87 10 < 1 0.27 < 10 1.22 395 < 5 < 0.2 1 . 4 1 6 230 < 0.5 < 2 0.84 < 0.5 10 73 85 1.87 < 10 < 1 0.17 < 10 1.08 4 1 0 < 5 < 0.2 1.84 4 370 < 0.5 < 2 2 . 0 1 < 0 . 5 11 95 96 2 . 4 5 1 0 < 1 0.35 < 1 0 1 .16 535

< 5 < 0 . 2 1 .29 4 100 < 0.5 2 1 .88 < 0 . 5 8 59 26 1 . 8 1 10 < 1 0.22 < 10 0.82 330 < 5 < 0 . 2 2 .62 4 410 < 0.5 < 2 2 .43 < 0 . 5 18 66 63 3.33 < 10 < 1 0.08 < 10 2 . 4 1 545 < 5 0 . 9 1 .26 6 240 < 0.5 2 1 .86 < 0 . 5 7 76 28 1.23 10 < 1 0.43 < 10 0.64 315 < 5 0 . 4 1 .18 4 70 < 0 . 5 2 1 .99 < 0 . 5 8 50 69 1.70 10 < 1 0.20 < 10 0.85 370 < 5 < 0 . 2 1 . 5 1 8 130 < 0.5 2 1 .67 < 0 . 5 8 81 107 2 .11 10 < 1 0.28 < 10 0.92 260

CERTl Fl CATION : tp-Q elY%?h



1650 - 609 GRANVILLE ST. Chemex Labs Ltd. Analytical Chemists Geochemists Registered Assayers 212 Brooksbank Am., North Vancouver British Columbia, Canada V7J 2C1 Project : NOR OPTION

Comments: CC: G.COPE PHONE: 604-984-0221

205 205 205 205 205

205 205 205 205 205

105 !05 !05 !05 !05

Page Number : 1-B Total Pages :2 Certificate Date: 08JUL-92 Invoice No. : I9217042 P.O. Number :go30 Account : GZ

274 2 0.02 15 520 16 < 2 < 1 12 < 0.01 < 10 < 10 9 < 10 56 274 6 0.04 11 490 18 < 2 1 14 0.01 < 10 < 10 10 < 10 40 274 15 0.01 11 460 250 < 2 < 1 29 0.03 < 10 < 10 7 < 10 56 274 3 0.07 13 540 4 < 2 2 32 0.01 < 10 < 10 20 < 10 48 274 15 0.02 15 490 8 < 2 1 19 0.01 < 10 < 10 16 < 10 58

274 1 0.02 46 810 12 < 2 3 39 0.01 < 10 < 10 38 < 10 78 274 < 1 0.03 18 800 2 ( 2 1 38 < 0.01 < 10 < 10 2 1 < 10 62 274 2 0.06 12 630 24 2 2 24 < 0.01 < 10 < 10 17 < 10 34 274 < 1 0.02 16 740 < 2 < 2 1 32 < 0.01 < 10 < 10 16 < 10 52 274 < 1 0.33 104 670 < 2 < 2 5 396 0.23 < 10 < 10 173 < 10 56

274 < 1 0.08 10 550 4 < 2 2 35 0.05 < 10 < 10 19 < 10 22 274 < 1 0.15 57 710 < 2 < 2 3 189 0.18 < 10 < 10 116 < 10 44 274 1 0.03 11 520 12 < 2 1 32 0.01 < 10 < 10 1 4 < 10 24 274 1 0.03 10 610 4 < 2 1 28 < 0.01 < 10 < 10 13 < 10 34 274 5 0.10 12 550 4 2 3 40 0.07 < 10 < 10 28 < 10 34

p7- 4798

14807 14808 14809 14810 14811

14812 14813 14814 14815 14816

Ei! 4805

!05 !05 !05 !05 !05

274 3 0.07 16 950 4 < 2 3 30 0.07 < 10 < 10 45 < 10 52 274 1 0.01 41 720 10 2 4 82 < 0.01 < 10 < 10 38 < 10 82 274 4 0.07 11 420 4 2 2 27 0.02 < 10 < 10 20 < 10 30 274 < 1 0.02 11 800 2 < 2 3 44 < 0.01 < 10 < 10 47 < 10 64 274 < 1 0.08 7 1250 2 2 6 40 0.05 < 10 < 10 40 < 10 94

CERTIFICATE OF ANALYSIS A9217042

U v W Zn Mo Na Ni P Pb Sb Sc Sr Ti T1 PP $ P P p p m P P p p m € P p p m P P .€P ppm P ppm < 1 0.03 12 540 4 < 2 2 23 0.01 < 10 < 10 19 < 10 26

1 0.08 11 520 2 ( 2 2 32 0.05 < 10 < 10 25 < 10 28 3 0.10 19 780 < 2 < 2 1 39 0.07 < 10 < 10 36 < 10 26 2 0.08 12 620 < 2 < 2 2 48 0.11 < 10 < 10 37 < 10 18

< 1 0.16 45 300 4 ( 2 7 270 0.26 < 10 < 10 159 < 10 64

205 274 2 0.09 18 730 2 ( 2 4 78 0.12 < 10 < 10 62 < 10 48 205 274 8 0.05 17 750 2 ( 2 3 71 0.08 < 10 < 10 66 < 10 68 205 274 2 0.12 18 700 4 < 2 3 115 0.14 < 10 < 10 65 < 10 54 205 274 < 1 0.05 13 670 < 2 < 2 2 88 0.12 < 10 < 10 46 < 10 30 205 274 < 1 0.07 13 570 < 2 < 2 3 4 1 0.07 < 10 < 10 33 < 10 50

205 274 4 0.03 11 600 2 2 1 97 0.01 < 10 < 10 15 < 10 34 205 274 2 0.10 ' 15 620 2 < 2 3 88 0.12 < 10 < 10 43 < 10 50 205 274 < 1 0.05 15 600 2 ( 2 2 81 0.10 < 10 < 10 39 < 10 40 205 274 2 0.11 14 640 2 < 2 3 109 0.16 < 10 < 10 54 < 10 36 205 274 < 1 0.04 22 960 2 < 2 5 58 0.23 < 10 < 10 76 < 10 82

-. I

4817 4818 4819 4820 4821

4832 I::::

Chemex Labs Ltd. Analytical Chemists ' Geochemists Registered Assayers 212 Brooksbank Ave.,'North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

To: R10 ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE




Page Number :2-A Total Pages :2 Certificate Date:08JUL-92 Invoice No. : I921 7042 P.O. Number :9030 Account : GZ

PREP CODE -

20! 2 O! 2 O! 20t 2 O!

2 O! 20: 2 O! 2 O! 2 O!

2 O! 2 O! 2 O! 2 O! 2 05

20! 2 O! 2 0:

-

-

- 27 27 27 27 27

27 27 27 27 27

27 27 27

-

-

27' 27,

271 27# 271

-

-

CERTIFICATE OF ANALYSIS A9217042

Au ppb Ag ppm Al As Ba Be Bi Ca Cd Co Cr Cu Fe Ga Hg K L a M g M n FAtAAAquaR % ppm p p ppm ppm %wppmpFmppm % p p m p p m % P P % p p m

< 5 < 0.2 1.34 4 190 < 0.5 < 2 2 .58 < 0.5 9 67 38 1.94 10 < 1 0.19 < 10 0.99 440 < 5 0 .2 1.55 2 120 < 0.5 < 2 3.23 < 0.5 1 0 67 53 2.16 < 10 < 1 0.23 < 10 0.94 535

25 1.3 0.39 10 90 < 0.5 2 0 .58 < 0.5 4 34 44 0.73 < 10 < 1 0.15 < 10 0.16 110 < 5 < 0.2 1.20 4 90 < 0.5 < 2 2 .53 < 0.5 8 62 17 1.66 < 10 < 1 0.22 < 10 0.70 400 < 5 0 .3 1.13 4 120 < 0 . 5 < 2 2.37 < 0.5 8 31 47 1.84 1 0 < 1 0.17 < 10 0.68 530

< 5 < 0.2 1.49 4 250 < 0.5 < 2 2 .32 < 0.5 1 0 100 11 2.65 < 10 < 1 0.19 < 10 1 . 0 1 490 15 < 0 . 2 1.33 8 100 < 0 . 5 < 2 2 .67 < 0.5 9 50 36 2.28 1 0 < 1 0.18 < 10 0.94 535

< 5 < 0 . 2 2.27 4 120 < 0.5 < 2 3 .10 < 0.5 15 104 8 1 2.72 10 < 1 0.24 < 10 1 . 7 1 580 < 5 < 0.2 1.45 < 2 110 < 0 . 5 < 2 3.06 < 0.5 8 90 13 1.93 < 10 < 1 0.26 < 10 0.94 415

30 < 0.2 1.15 14 140 < 0 . 5 2 8.67 < 0.5 7 128 17 1.69 < 10 < 1 0 . 3 1 < 10 0.68 875

< 5 < 0.2 1 .48 4 280 < 0 . 5 < 2 1 . 9 1 < 0 . 5 1 0 116 38 2.37 10 < 1 0.26 < 10 1.06 545 < 5 < 0 . 2 1.40 < 2 110 < 0.5 < 2 1 .76 < 0.5 9 129 49 1 .86 < 10 < 1 0.20 < 10 0.98 435

40 0 .2 2.23 32 110 < 0.5 < 2 2 .38 < 0.5 15 140 42 3.04 < 10 < 1 0.20 < 10 2.16 670 < 5 < 0.2 2.26 6 120 < 0.5 2 3.63 < 0.5 22 319 231 2.84 < 1 0 < 1 0.05 < 1 0 3.14 660 < 5 0 .3 1.25 4 200 < 0.5 < 2 1.99 < 0.5 9 102 293 2 .01 10 < 1 0.19 < 10 0.85 420

< 5 < 0.2 1.49 1 0 260 < 0.5 < 2 2.64 < 0.5 11 120 32 2.32 < 1 0 < 1 0.19 < 10 1.09 470 < 5 < 0.2 2.86 < 2 290 < 0.5 4 3.92 < 0.5 22 188 6 3.53 < 1 0 < 1 0.05 < 10 2.98 830

15 0 .3 2.23 1 2 190 < 0.5 2 4.29 < 0.5 15 170 4 1 2.76 < 1 0 < 1 0 . 3 1 < 10 1.84 715

CERTIFICATION : w r n L

Chemex Labs Ltd. Analytical Chemists Geochemists Registered Assayers 212 Brooksbank Ave., North Vancower British Columbia, Canada V7J 2Cl PHONE: 604-984-0221

14832 14833 14834

1 SAMPIX

4822

4826

4827

4831

- PREP CODE - 2 O! 2 O! 20! 2 O! 2 O!

2 O! 2 O! 2 O! 2 O! 2 O!

2 O! 20! 2 O! 2 or 2 or

-

-

20: 20! 20:





Page Number :2-8 Total Pages :2 Certificate Date: 08JUL-92 Invoice No. : I9217042 P.O. Number :go30 Account : GZ

I CERTIFICATE OF ANALYSIS A921 7042

~~

< 1 0.04 14 570 < 2 2 2 38 0.01 < 10 < 10 18 < 10 34 < 1 0.02 12 610 4 < 2 2 50 < 0.01 < 10 < 10 14 < 10 48 14 0.01 11 330 12 < 2 < 1 24 < 0.01 < 10 < 10 3 < 10 12

< 1 0.02 10 600 6 2 1 42 < 0.01 < 10 < 10 10 < 10 38 < 1 0.01 10 600 6 < 2 1 43 < 0.01 < 10 < 10 11 < 10 44

< 1 0.08 11 640 < 2 < 2 5 43 0.10 < 10 < 10 58 < 10 36 < 1 0.02 10 730 2 2 3 34 0.03 < 10 < 10 29 < 10 46 < 1 0.05 15 640 < 2 < 2 5 75 0.02 < 10 < 10 53 < 10 54 < 1 0.05 14 540 < 2 < 2 2 55 < 0.01 < 10 < 10 18 < 10 42 2 0.03 10 370 6 < 2 2 93 0.01 < 10 < 10 24 < 10 28

1 0.06 14 590 < 2 < 2 4 45 0.03 < 10 < 10 39 < 10 38 2 0.09 12 540 < 2 < 2 2 55 0.07 < 10 < 10 28 < 10 40

< 1 0.03 37 710 2 < 2 4 51 0.09 < 10 < 10 46 < 10 66 < 1 0.11 147 1250 < 2 < 2 6 129 0.19 < 10 < 10 81 < 10 60 < 1 0.06 11 560 2 < 2 3 31 0.04 < 10 < 10 27 < 10 62

< 1 0.05 15 500 < 2 2 3 45 0.10 < 10 < 10 38 < 10 42 < 1 0.11 91 700 < 2 < 2 11 105 0.22 < 10 < 10 92 < 10 86 < 1 0.03 54 590 10 2 5 39 0.11 < 10 < 10 45 < 10 56

a -

CERTl Fl CATION : T

. .


CERTl FI CATE A921 7430


Project: P.O. ## :

Samples submritted to our lab in Vancouver, BC. This report waa printed on 21-JUL-92.

:HEMEX CODE

208 234

SAMPLE PREPARATION

;AMPLE DESCRIPTION

38 I Assay ring t o approx 150 mesh 38 Splitt ing charge

''0: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE



A92 1 7430

Comments:

VUMBER ;AMPLE$

38


DESCRl PTlO N METHOD D ETECTl ON UPPER

LIMIT LIMIT

20.00 0.001 Au oz/T: 1 assay ton FA-AAS

208 208 208 208 208

234 234 234 234 234

208 208 208 208 208

234 234 234 234 234

208 208 208 208 208

234 234 234 234 234

208 208 208

234 234 234

1-0: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE



Proiect :

Page Nunloer : 1 Total Pages : 1 Certificate Date: 21 -JUL-92 Invoice No. : 19217430 P.O. Number : Account : GZ

Chemex Labs Ltd. Analytical Chemists Geochemists Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221 Comments:

1

Au oz/T

PREP CODE SAMPLE

21951 21952 21953 21954 21955

0.014 0.006 0 . 009 0.006 0.015

21956 21957 21958 21959 21960

0 . 009 0 . 011 0 . 009 0 . 009 0.008

0 . 013 0 . 008 0.024 0.024 0.030

21961 21962 21963 21964 21965

21966 21967 21968 21969 21970

0.031 0.028 0.024 0.026 0 . 019

21971 21972 21973 21974 21975

208 234 208 234

204

234 208 234 208 234

0.015 0.018 0.017 0.021 0 . 009

21976 21977 21978 21979 21980

208 234 208 234

201

234 208 234 208 234

0 . 026 0.012 0.013 0 . 001 0.018

21981 21982 21983 21984 21985

0.017 0.021 0.019

< 0.001 < 0.001

21986 21987 21988

< 0.001 0 . 009 0.017

CE RTI Fl CAT1 ON : x J / I / & / ”

Chemex Labs Ltd.

>HEMEX CODE

Analytical Chemists Geochemists Registered Assayers 2 1 2 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE : 604-984-0221

NUMBER SAMPLES DESCRIPTION

CERTIFICATE

205 274 229

A9217043

77 77 0-15 lb crush and spl i t 77 ICP - AQ Digestion charge

Geochem r i n g t o approx 150 mash


Project: NOR OPTION P.O. ## : 9030

Samples submitted t o our lab i n Vancouver, BC. This repor t was p r i n t e d on 8-JUL-92.

SAMPLE PREPARATION

The 32 element ICP package i s s u i t a b l e f o r t r a c e metals i n s o i l and rock samples. Elements f o r which t h e n i t r i c - aqua r e g i a d iges t ion i s poss ib ly incomplete are: All Ba, Be, Ca, C r , G a l K, La, Mg, N a , S r , T i , "1, W.


VANCOUVER, BC V N 1G5


A921 7043

Comments: CC: G.COPE

>HEMEX CODE

100 6

2119 2120 2121 2122 2123 2124 2125 212 6 2127 2128 2150 2130 2131 2132 2151 2134 2135 213 6 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147 2148 2149

JUMBEF ;AMPLE

77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77 77


DEE CTlON UPPEF DE SCR I PTlON METHOD LIMIT LIMIT

Au ppb: Fuse 10 g sample Ag ppm: HN03-aqua regia digest Al %: 32 element, s o i l h rock As ppm: 32 element, s o i l & rock Ba ppm: 32 element, s o i l L rock Be ppm: 32 element, s o i l & rock B i ppm: 32 element, s o i l C rock C a %: 32 element, 0011 & rock Cd ppm: 32 element, s o i l & rock Co ppm: 32 element, s o i l & rock C r ppm: 32 element, s o i l C rock Cu ppm: 32 element, s o i l h rock Fe %: 32 elemant, s o i l & rock Ga ppm: 32 element, 8011 & rock H g ppm: 32 element, s o i l C rock K % : 32 element, soil & rock La ppm: 32 element, s o i l & rock Mg % : 32 elemant, moil h rock Mn ppm: 32 element, s o i l & rock Mo ppm: 32 element, s o i l C rock Na % : 32 element, s o i l b rock N i ppm: 32 element, s o i l L rock P ppm: 32 element, s o i l 6 rock Pb ppm: 32 element, s o i l 6 rock Sb ppm: 32 element, s o i l h rock Sc ppm: 32 elements, s o i l 6 rock S r ppm: 32 element, s o i l h rock T i % : 32 element, soil 6 rock T 1 ppm: 32 element, s o i l 6 rock U ppm: 32 element, s o i l & rock V ppm: 32 element, s o i l 6 rock W ppm: 32 element, s o i l 6 rock Zn ppm: 32 element, s o i l 6 rock

FA-AAS AAS-BKGD ICP-AES ICP-AES IB-AES IB-AES IB-AES IB-AES ICP-AES ICP-AES ICP-AES ICP-AES IB-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES IB-AES ICP-AES ICP-AES 16-AES ICP-AES IB-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES ICP-AES

CORR 5

0.2 0.01

2 10

0.5 2

0.01 0.5 1 1 1

0.01 10 1

0.01 10

0.01 5 1

0.01 1

10 2 2 1 1

0.01 10 10 1

10 2

10000 100.0 15.00 10000 10000 100.0 10000 15.00 100.0 10000 10000 10000 15.00 10000 10000 10.00 10000 15.00 10000 10000 5.00 10000 10000 10000 10000 10000 10000 5.00 10000 10000 10000 10000 10000

To. RIO ALGOM EXPLORATION INC P 0. BOX 10335, PACIFIC CENTRE


1650 - 609 GRANVILLE ST Chemex Labs Ltd. Analytical Chemists Geochemists Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 Project . NOR OPTION PHONE: 604-984-0221 Comments: CC GCOPE

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

Page Number : 1-A Total Pages :2 Certificate Date: 08-JUL-92 Invoice No. : I921 7043 P.O. Number :9030 Account : GZ

CODE

271 271 271 271 271

271 271 274 271 271

274 274 27r 274 274

274 274 274 274 274

274 274 274 274 271

274 274 274 274 274

274 274 274 274 274

274 274 274 274 274

1 SAMPLE

2 667 2668 6401 6402 6403

6424 6425

6434 6435 6436 6437 6438 I


< 5 < 0.2 < 5 0.5 10 < 0.2 85 1.7 10 0.3

25 0.3 70 1.0 25 0.4

< 5 < 0.2 < 5 < 0.2

0.58 0.94 2.86 3.51 3.03

3.33 2.68 2.70 2.45 1.61

< 2 30 < 2 430 < 2 230

8 50 ( 2 80

< 2 70 4 40

< 2 90 < 2 70 < 2 20

~~~~~

5 0.80 < 10 < 1 0.02 < 0.5 < 2 0.42 < 0.5 < 0.5 < 2 0.06 < 0.5 < 1 49 3 0.70 < 10 < 1 0.51 < 0.5 < 2 2.75 < 0.5 26 20 106 6.18 < 10 < 1 0.09 < 0.5 < 2 4.55 6.5 30 83 228 7.15 < 10 < 1 0.21 < 0.5 < 2 3.74 < 0.5 19 66 149 5.90 < 10 < 1 0.12

1 125

< 0.5 < 2 3.48 < 0.5 17 54 274 6.36 < 10 < 1 0.12 < 0.5 4 4.52 0.5 23 69 193 6.92 < 10 < 1 0.32 < 0.5 2 3.28 < 0.5 23 76 206 5.11 < 10 < 1 0.09 < 0.5 2 4.32 < 0.5 23 69 125 4.39 < 10 < 1 0.05 < 0.5 2 1.82 < 0.5 20 99 74 6.84 < 10 < 1 0.34

< 5 0.2 2.16 < 2 30 390 8.6 3.57 < 2 20 50 < 0.2 4.12 < 2 40 180 5.2 1.11 102 30 40 < 0.2 2.58 < 2 30

< 0.5 2 1.97 < 0.5 20 68 90 5.72 < 10 < 1 0.29 < 0.5 2 2.50 1.5 22 82 73 8.43 < 10 < 1 0.32 < 0.5 < 2 3.91 24.5 22 96 90 6.00 < 10 < 1 0.22 < 0.5 6 4.52 4.5 16 173 151 11.85 < 10 < 1 0.48 < 0.5 < 2 3.08 < 0.5 21 110 73 6.82 < 10 < 1 0.33

< 10 < 10 < 10 < 10 < 10

< 10 < 10 < 10 < 10 < 10

< 10 < 10 < 10 < 10 < 10

0.12 0.03 3.00 3.03 2.87

3 .OO 2.37 3.10 2.57 1.13

1.74 3.16 3.83 0.42 2.39

130 30

1535 2030 1720

1840 1615 1730 1665 490

610 1640 2010 540 1375

96 0.4 3.08 2 20 < 0.5 < 2 4.42 8.0 17 68 211 4.75 < 10 < 1 0.23 < 10 2.80 1540 30 < 0.2 2.92 < 2 40 < 0.5 < 2 2.80 < 0.5 18 47 145 5.82 < 10 < 1 0.14 < 10 2.66 1490 25 0.4 2.62 < 2 120 < 0.5 < 2 3.77 3.0 31 62 102 4.96 < 10 < 1 0.11 < 10 3.06 1485

< 5 < 0.2 4.13 < 2 40 < 0.5 < 2 3.45 < 0.5 12 18 16 3.93 < 10 < 1 0.17 10 1.53 945 < 5 < 0.2 2.90 8 90 < 0.5 < 2 4.07 < 0.5 18 40 52 4.85 < 10 < 1 0.15 < 10 2.26 1225

50 1.7 3.25 < 2 80 < 0.5 < 2 2.85 8.5 64 67 188 7.22 10 < 1 0.04 < 10 3.41 2000 40 0.9 2.37 24 50 < 0.5 < 2 3.90 10.5 27 35 52 7.14 10 < 1 0.16 < 10 2.09 1640 10 < 0.2 0.80 < 2 30 0.5 < 2 3.20 < 0.5 17 23 82 3.66 < 10 < 1 0.10 < 10 0.29 455

< 5 < 0.2 1.79 2 90 < 0.5 2 3.18 < 0.5 17 47 97 3.46 10 < 1 0.24 < 10 0.46 380 < 5 0.6 2.18 < 2 90 < 0.5 < 2 4.97 < 0.5 16 79 107 3.12 < 10 < 1 0.18 < 10 1.26 710

< 5 < 0.2 < 5 < 0.2 < 5 < 0.2 < 5 < 0.2 < 5 < 0.2

1.95 2.48 2.16 1.90 1.06

2 8

( 2 < 2 < 2

70 60 40 20 50

< 5 0.2 < 5 < 0.2 < 5 < 0.2 < 5 0.6 < 5 < 0.2

2.64 1.99 3.4s 2.49 3.05

< 2 20

( 2 ( 2

2

180 80 50 80 80

< 0.5 < 2 < 0.5 < 2 < 0.5 < 2 < 0.5 < 2 < 0.5 < 2

< 0.5 < 2 < 0.5 < 2 < 0.5 < 2 < 0.5 < 2 < 0.5 < 2

3.88 3.79 2.46 2.59 5.03

3.25 2.25 2.25 1.75 1.49

< 5 < 0.2 < 5 < 0.2 < 5 < 0.2 < 5 < 0.2 < 5 < 0.2

2.74 2.83 3.10 2.25 2.52

( 2 6

( 2 ( 2

4

30 60 40 40

150

< 0.5 < 2 < 0.5 < 2 < 0.5 < 2 < 0.5 < 2 < 0.5 < 2

2.33 1.35 2.60 2.83 2.39

< 0.5 15 122 91 3.05 < 10 < 1 < 0.5 17 55 107 3.86 < 10 < 1 < 0.5 13 35 91 3.32 < 10 < 1 < 0.5 12 34 120 3.05 < 10 < 1 < 0.5 3 112 4 1.35 < 10 < 1

< 0.5 18 72 95 3.79 < 10 < 1 < 0.5 17 62 115 3.92 < 10 < 1 < 0.5 21 56 183 4.40 10 < 1 < 0.5 25 70 125 4.62 < 10 < 1 < 0.5 19 83 152 3.66 < 10 < 1

< 0.5 19 81 204 3.67 < 10 < 1 < 0.5 19 73 115 3.07 < 10 < 1 < 0.5 19 99 93 3.62 < 10 1 < 0.5 15 60 113 3.02 < 10 < 1 < 0.5 14 112 70 3.01 < 10 1

0.22 < 10 0.14 < 10 0.09 < 10 0.09 < 10 0.18 < 10

0.90 1.44 1.01 0.83 0.44

545 5 65 415 630 860

0.18 < 10 0.20 < 10 0.10 < 10 0.21 < 10 0.07 < 10

2.04 1 .50 2.74 2.05 2.47

0.12 < 10 0.07 < 10 0.11 < 10 0.17 < 10 0.12 < 10

2.39 2.44 2.62 1.73 2.00

1780 680 8 95 63 5 590

62 5 625 785 685 515 c

CERTl FI CATION : p C s ) ' Y M k

Chemex Labs Ltd. Anatytical Chemists Geochemists ' Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE 604-984422 1

To: RIO ALGOM EXPLORATION INC. P.O. BOX 10335, PACIFIC CENTRE 1650 - 609 GRANVILLE ST. VANCOUVER, V7Y 1G5

BC


Page Number : 1-6 Total Pages :2 Certificate Date: 08-JUL-92 Invoice No. : I921 7043 P.O. Number :go30 Account : GZ

1 SAMPLE

2667 2668 6401 6402 6403

6409

6412 6413

6434 6435 6436 6437 6438

I


205 274 < 1 0.18 1 410 2 2 1 29 0.09 < 10 < 10 6 < 10 18 205 274 4 0.08 < 1 330 2 2 1 11 0.03 < 10 < 10 4 < 10 36 205 274 < 1 0.08 . 8 1110 12 8 18 74 0.29 < 10 < 10 212 < 10 336 205 274 < 1 0.04 18 1030 298 6 19 103 < 0.01 < 10 < 10 188 < 10 784 205 274 < 1 0.07 16 1010 14 6 20 78 0 . 0 1 < 10 < 10 205 < 10 198

205 274 < 1 0.07 14 1050 6 8 19 80 0.03 < 10 < 10 207 < 10 208 205 274 < 1 0.05 11 1000 36 8 12 88 < 0.01 < 10 < 10 153 < 10 308 205 274 < 1 0.08 19 910 18 6 18 97 0.17 < 10 < 10 173 < 10 226 205 274 < 1 0.08 17 880 6 4 20 127 0.30 < 10 < 10 175 < 10 208 205 274 < 1 0.09 10 900 18 6 7 43 < 0.01 < 10 < 10 89 < 10 176

205 274 < 1 0.08 10 1100 22 6 8 54 < 0.01 < 10 < 10 117 < 10 198 205 274 < 1 0.05 16 730 28 6 13 76 0.01 < 10 < 10 161 < 10 616 205 274 < 1 0.17 19 800 12 < 2 18 107 0.17 < 10 < 10 211 < 10 4300 205 274 < 1 0.02 9 580 114 12 4 35 < 0.01 < 10 < 10 6 1 < 10 600 205 274 < 1 0.06 15 760 36 4 11 53 < 0.01 < 10 < 10 130 < 10 284

205 274 < 1 0.07 16 800 10 < 2 13 62 < 0.01 < 10 < 10 147 < 10 1460 205 274 < 1 0.09 15 880 < 2 8 16 79 0.10 < 10 < 10 182 < 10 248 205 274 < 1 0.08 17 700 8 6 19 97 0.28 < 10 < 10 161 < 10 744 205 274 < 1 0.15 < 1 820 < 2 6 10 137 < 0.01 < 10 < 10 65 < 10 68 205 274 < 1 0.06 8 800 10 8 15 106 < 0.01 < 10 < 10 136 < 10 182

< 1 0.05 18 830 66 4 < 1 0.05 7 890 106 6 < 1 0.04 30 490 8 ( 2

3 0.12 25 610 8 6 10 0.12 28 570 4 ( 2

8 0.12 26 750 4 2 < 1 0.10 32 730 2 2 < 1 0.05 30 640 < 2 2 < 1 0.03 30 700 < 2 2 < 1 0.05 2 20 2 < 2

15 78 0.17 10 65 < 0.01 1 33 < 0.01 3 59 < 0.01 3 67 < 0.01

3 86 < 0.01 3 59 < 0.01 3 34 < 0 . 0 1 2 30 < 0 . 0 1 2 46 < 0.01

< 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10

< 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10

209 112

8 17 27

2 1 28 3 1 28

2

< 10 < 10 < 10 < 10 < 10

< 10 < 10 < 10 < 10 < 10

970 1225

34 54 54

50 72 7 6 76 36

205 205

274 274 274 274

2 0.04 40 < 1 0.04 24 < 1 0.05 36 < 1 0.07 39 < 1 0.08 33

82 0 820 780 700 700

2 6 2

< 2 < 2

< 1 0.06 35 < 1 0.09 36 < 1 0.06 40 < 1 0.04 15 < 1 0.06 18

700 68 0 64 0 65 0 65 0

< 2 ( 2

2 2 4

( 2 4 33 < 0 . 0 1 4 2 3 1 < 0 . 0 1 6 6 23 < 0.01 6 3 23 0.03 6 6 59 0.18

2 5 50 0.19 6 4 78 0.19 6 6 75 0.11 4 4 46 0.07 6 6 89 0.13

< 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10

< 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10

53 < 10 25 < 10 63 < 10 49 < 10 91 < 10

85 < 10 66 < 10 75 < 10 49 < 10 7 1 < 10

92 104 70 70 74

7 6 66 70 66 74

CERTl FlCATl ON : v

Chemex Labs Lt@ - .. . -, - - - . . - . . . .- .- 212 BrocL-'yL I Bnhh Columbia, Canada V7J 2C1 Project : NOR OPTION

Comments: CC: G.COPE PHONE: 604-984-0221

PREP CODE



A . 1650 - 609 GRANVILLE ST. Anaktiml Chnmist.s Geochemists Registered Assayers

inauaiin Ave., North Vancouver

Auppb Agppm Al As Ba Be Bi Ca Cd Co Cr Cu Fe Ga Hg K La Mg Mn FA+AA Aqua R % ppm pp ppn p p 4 PFrn ppm .pFm F P 8 PPP PFm $ p p n 4 P P

Page Number :2-A Total Pages : 2 Certificate Date: 08-JUL-92 Invoice No. : 1921 7043 P.O. Number :9030 Account : GZ

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

1 SAMPLE ~ ~~~~~

274 < 5 < 0.2 2.83 < 2 160 < 0 . 5 < 2 2 .55 < 0.5 1 9 105 132 3 .41 < 10 < 1 0.08 < 10 2.58 640 274 < 5 < 0.2 2.99 4 40 < 0.5 < 2 3.57 < 0 . 5 20 44 66 4 .21 10 1 0.09 < 10 1.95 730 274 < 5 0.6 0.50 8 80 < 0.5 < 2 1.33 < 0 . 5 2 95 5 1.93 < 10 < 1 0.19 < 10 0.07 180

3 2.05 < 10 < 1 0.21 < 10 0.08 260 274 < 5 < 0 . 2 0.55 4 80 < 0.5 < 2 1 .50 < 0.5 274 < 5 < 0.2 0.58 2 100 < 0 . 5 < 2 0 . 9 1 < 0 . 5 3 70 4 1.67 10 < 1 0.23 10 0 .13 165

274 < 5 < 0.2 0.76 4 100 0 . 5 < 2 1 . 7 0 < 0 . 5 2 45 3 1.75 < 10 < 1 0.20 < 10 0.12 350 274 < 5 < 0.2 1 . 4 4 12 50 < 0 . 5 < 2 0 . 1 6 < 0.5 8 43 23 3.06 < 10 < 1 0.10 < 10 0.50 175 274 < 5 < 0.2 3 .39 16 110 0 . 5 < 2 0 .50 < 0.5 20 98 85 4.68 10 < 1 0.07 20 1.58 970 274 < 5 0 .2 1 .36 22 40 0 . 5 < 2 0.60 1 .5 17 67 105 3.86 < 10 1 0.23 < 10 0.70 420 274 < 5 < 0.2 2.36 2 40 < 0 . 5 < 2 3 .74 < 0.5 16 97 225 3 .19 < 10 < 1 0.17 < 10 1.53 850

274 < 5 < 0.2 2.96 < 2 70 < 0.5 < 2 2.13 0.5 18 119 288 3 .42 < 10 < 1 0.09 < 10 2.44 820 274 < 5 < 0.2 2.55 2 60 < 0 . 5 < 2 5 . 9 1 1 . 0 14 104 101 2.95 < 10 < 1 0.20 < 10 2.00 905 274 15 < 0.2 1.84 4 90 < 0.5 < 2 4 .48 < 0 . 5 13 101 70 2 .56 < 10 < 1 0.28 < 10 1.27 670 274 10 < 0 . 2 2.12 4 70 < 0.5 < 2 4 .35 < 0.5 12 84 23 2.73 < 10 < 1 0 . 3 1 < 10 1 .26 875 274 20 < 0.2 1.83 8 930 < 0 . 5 < 2 2.14 < 0.5 10 66 45 2 . 6 1 < 10 < 1 0.36 < 10 0.88 870

274 40 < 0.2 2.33 38 70 < 0 . 5 < 2 5 . 9 6 < 0 . 5 13 84 69 3.37 < 10 < 1 0 .30 < 10 1.44 1190 274 10 0.4 0 .81 10 60 < 0 . 5 < 2 0 . 6 1 < 0 . 5 5 74 12 1.54 < 10 < 1 0.25 10 0.45 295 274 < 5 < 0.2 0.95 8 530 < 0 . 5 < 2 1 . 4 9 < 0 . 5 5 103 32 1.67 < 10 < 1 0.25 < 10 0.42 300 274 < 5 < 0.2 2.17 2 80 < 0 . 5 < 2 2 . 1 8 < 0 . 5 17 66 139 3 . 0 1 < 10 < 1 0.16 < 10 1.39 605 274 < 5 < 0.2 2.17 4 100 < 0.5 < 2 2 . 1 7 < 0 . 5 15 59 105 2.63 < 10 < 1 0.23 < 10 1.28 510

274 < 5 < 0.2 4.26 < 2 30 < 0 . 5 < 2 0 .83 < 0.5 46 2 1 28 4.90 10 < 1 0 . 1 0 < 10 0 .36 865 274 < 5 < 0.2 2 .79 1 4 80 < 0.5 < 2 2 . 2 2 < 0.5 18 36 22 5.34 < 10 1 0 . 1 0 < 10 2.37 1515 274 < 5 < 0.2 2 .81 2 50 < 0 . 5 < 2 2 .24 < 0.5 17 35 15 4 . 9 1 < 10 < 1 0.12 < 10 2.10 1525 274 < 5 < 0.2 2.34 4 110 < 0.5 < 2 1 . 7 1 < 0 . 5 15 37 1 4 4.36 < 10 < 1 0 . 1 0 < 10 1 .57 980 274 < 5 < 0.2 1.88 6 110 < 0 . 5 < 2 1 .95 < 0 . 5 11 55 13 3.53 < 10 < 1 0 . 1 6 < 10 1.13 980

274 < 5 < 0.2 2 .57 < 2 180 < 0 . 5 < 2 1 . 9 9 < 0 . 5 11 42 12 3.13 < 10 < 1 0.06 < 10 1 . 1 6 880 274 < 5 < 0.2 1 . 5 1 < 2 110 < 0 . 5 < 2 0 . 9 6 < 0.5 11 66 12 2.95 < 10 < 1 0 . 1 0 < 10 0.92 630 274 < 5 < 0.2 2.75 1 0 120 < 0 . 5 < 2 0 .80 < 0 . 5 13 19 9 3 .30 10 < 1 0.49 10 0.54 2490 274 < 5 < 0 . 2 2.54 6 460 < 0 . 5 < 2 1 . 4 4 < 0 . 5 6 33 11 2.73 10 < 1 0.22 < 10 1.87 1240 274 < 5 < 0 . 2 2.23 < 2 90 < 0 . 5 < 2 1 . 7 3 < 0 . 5 8 34 4 3 .13 10 < 1 0 . 1 4 < 10 1.68 1205

274 < 5 < 0.2 2 .07 1 0 100 < 0.5 < 2 1 . 3 9 < 0 . 5 9 30 18 2.87 10 < 1 0 . 1 3 < 10 1.43 1355 274 < 5 < 0.2 3.17 24 80 < 0 . 5 < 2 1 . 5 1 < 0 . 5 12 29 12 4.68 10 1 0.13 < 10 2.00 4650 274 < 5 < 0.2 3.43 16 80 < 0.5 < 2 1 . 9 0 < 0 . 5 8 39 1 0 4.52 1 0 < 1 0.16 < 10 2.12 3970 274 < 5 < 0.2 2.88 < 2 80 < 0 . 5 < 2 2 . 3 3 < 0 . 5 12 33 11 5.21 10 < 1 0.19 < 10 1.70 3480 274 < 5 < 0 . 2 ' 2 . 5 9 4 460 < 0.5 < 2 2 . 8 7 < 0.5 13 37 16 3 .89 < 10 < 1 0.28 < 10 1.64 1920

2 60

~ ____

46454 16455 16456 16457 16458

16459 16460 16461 16462 16463

I"' 6473

6474 205 205 r5 274 < 5 < 0.2 3 .36 8 80 < 0.5 < 2 3 . 3 8 < 0 . 5 17 4 1 25 5.38 < 10 < 1 0.17 < 10 2.03 1885

274 < 5 < 0.2 4 .81 < 2 70 < 0 . 5 < 2 1 . 4 4 < 0 . 5 25 23 148 5.76 10 < 1 0.19 < 10 2.65 2080

C ERTl FI CATION : T

Chemex Labs Ltd. Analytical Chemists Geochemists ' Registered Assayers 212 Brooksbank Ave., North Vancouver British Columbia, Canada V7J 2C1 PHONE: 604-984-0221

16442 16443

16444 16445 16446 16447 16448


VANCOUVER, BC V N 1G5



205 205 205 205

205 205 205 205 205

205 205 205 205 205

205 205 205 205 205

Page Number :2-8 Total Pages : 2 Certificate Date: 08JUL-92 Invoice No. : I921 7043 P.O. Number :9030 Account : GZ

205~274 1 0.05 1 410 2 < 2 1 36 < 0.01 < 10 < 10 1 < 10 16 274 1 0.04 9 580 2 4 2 14 < 0.01 < 10 < 10 6 < 10 52 274 < 1 0.08 43 730 2 12 8 65 < 0.01 < 10 < 10 60 < 10 192 274 6 0.03 35 930 20 6 1 14 < 0.01 < 10 < 10 11 < 10 346 274 < 1 0.04 38 640 4 2 3 37 < 0.01 < 10 < 10 28 < 10 118

274 < 1 0.07 41 630 10 4 6 67 0.15 < 10 < 10 89 < 10 148 274 < 1 0.04 39 500 6 4 4 54 < 0.01 < 10 < 10 47 < 10 88 274 < 1 0.04 17 690 < 2 4 2 43 < 0.01 < 10 < 10 23 < 10 56 274 < 1 0.02 15 850 < 2 6 2 75 < 0.01 < 10 < 10 21 < 10 56 274 5 0.01 7 1210 6 6 2 47 0.02 < 10 < 10 20 < 10 64

274 < 1 0.01 10 930 6 8 3 120 < 0.01 < 10 < 10 33 < 10 72 274 < 1 0.01 4 410 18 2 < 1 10 < 0.01 < 10 < 10 3 < 10 36 274 < 1 0.10 4 440 2 4 2 45 0.04 < 10 < 10 16 < 10 30 274 < 1 0.07 22 730 < 2 4 5 84 0.09 < 10 < 10 57 < 10 60 274 < 1 0.09 19 700 < 2 4 5 108 0.09 < 10 < 10 49 < 10 58

274 < 1 0.04 2 1200 12 2 11 181 < 0.01 < 10 < 10 79 < 10 254 274 < 1 0.10 1 780 12 6 15 129 0.21 < 10 < 10 156 < 10 102 274 < 1 0.09 1 760 8 4 15 109 0.18 < 10 < 10 138 < 10 92 274 < 1 0.16 1 740 8 4 10 133 0.18 < 10 < 10 115 < 10 76 274 < 1 0.14 1 580 8 4 6 94 0.15 < 10 < 10 78 < 10 72

1 SAMPLE

16464 16465 16466 16467 16468

16469 16470 16471 16472 16473

205 205 205 205 205

6459 6460

274 274 274 274 274

205 205 205 205 205

205 205

647 4 6475

274 < 1 0.05 1 660 4 4 4 53 < 0.01 < 10 < 10 49 < 10 54 274 < 1 0.04 2 780 6 10 7 52 < 0.01 < 10 < 10 68 < 10 92 274 < 1 0.05 1 720 < 2 4 8 61 < 0.01 < 10 < 10 63 < 10 92 274 < 1 0.05 < 1 770 4 4 7 54 < 0.01 < 10 < 10 74 < 10 86 274 < 1 0.06 1 950 4 4 11 120 0.10 < 10 < 10 99 < 10 96

274 < 1 0.24 3 1030 2 8 17 165 0.21 < 10 < 10 197 < 10 82 274 < 1 0.08 6 1000 4 8 13 104 0.04 < 10 < 10 161 < 10 126


Mo Na Ni P Pb Sb Sc Sr Ti T1 U V W Zn CODE !% PFrn ppm PFm ppm ppn PPm + ppm .PFm PPm ppm ppm

~~

205 274 < 1 0.08 31 810 8 6 8 82 0.22 < 10 < 10 113 < 10 76 1 0.08 32 810 4 10 5 48 < 0.01 < 10 < 10 72 < 10 80

2 460 2 2 1 26 < 0.01 < 10 < 10 1 < 10 14 2 500 4 2 1 25 < 0.01 < 10 < 10 1 < 10 72 ::f:::I[ 205 274 1 1 0.04 0.06

205 274 < 1 0.05 2 370 4 2 1 18 < 0.01 < 10 < 10 1 < 10 56

< 1 0.13 . 1 610 4 < 2 8 178 0.18 < 10 < 10 87 < 10 56 < 1 0.21 1 630 2 < 2 6 109 0.14 < 10 < 10 82 < 10 48 < 1 0.05 2 220 4 4 4 309 < 0.01 < 10 < 10 51 < 10 70 < 1 0.04 1 680 4 2 4 63 < 0.01 < 10 < 10 47 < 10 52 < 1 0.05 < 1 710 2 2 6 55 < 0.01 < 10 < 10 60 < 10 50

I I

C E RT I F 1 CAT1 ON :

1

f VANCOUVER OFFICE: 705 WEST l5TH STREET NORTH VANCOUVER B.C. CANADA V7M 1T2

AlN EN E k

TELEPHONE (604) 980-6814 OR (804) 988-4524 LA RIE FAX (804) 980-8621 ~w\nsIoNoFA85AYERscoRP.)

3 1 76 TATLOW ROAD SMITHERSRC. CANADA VOJ2NO TELEPHONE (W) 647-3004 FAX (804) 847-3005

SMITHERS LAB.: SPECIALISTS IN MINERAL ENVIRONMENTS

CHEMISTS ASSAYERS ANALYSTS * GEOCHEMISTS

- A s s a Y ceP-?!z fZc4i??!e 2V-0604-RA1

Loripany: RIO ALGOM Date: JUL-10-92 P r o l ~ c t : Ct-IEMEY CHECL 5 C O ~ Y 1. ? I 3 fii60tf, VP$iCr7V'JEF, b.C. 4 t h : 1:s. CpFE

- Ue hereby certify the following A s s a y of 24 REJECT samples submitted JUL-07-92 by GRAHAM COPE.

I

----I

1 ...................... ......................... ..... .. ._ ...... ................ ......... _ _ - .... ..

i --I *1 ASSAY TON.

!

i -

SPECIALISTS IN MINERAL ENVIRONMENTS CHEMISTS ASSAYERS * ANALYSTS GEOCHEMISTS

VANCOUVER OFFICE: 705 WEST 15TH STREET NORTH VANfXUVER, B.C. CANADA V7M 1T2

FAX (604) 080-0821 TELEPHONE (804) 880-5814 OR (604) 968-4524

SMITHERS LAB.: 3 176 TATLOW ROAD SMITHERS, B.C. CANADA VOJ 2NO TELEPHONE (604) 847-3004 FAX (604) 847-3005

I

A 5 -s a Y ~~- C e r f r i f i c a f : e 2V-0604-RA2

Me hereby certify t h e following A s s a y of 14 REJECT samples submitted JUL-07-92 by GRAHAM COPE.

!>amp1 F! N ii n b e r

.- .- _. __ ...... .-. ... -. ............... -- -- .. - . -.. .- .. - - .. - ......... .- ....... ... .- .. -- ... .- . . . . . -. ... .- .... _. .......... _- __ ._ _- _ _ .- -

*1 ASSAY TON

APPENDIX IV - CHECKASSAYS

lor Option ;heck Assays

- - 50 Algom Exploration Inc.

Chemex Min- Sample No.

14560 14570 14580 14590 14600 14610 14620 14630 14640 14650 14660 14670 14686 14696 14706 14716 14726 14736 14746 16010 16020 16030 16040 16050 16060 16070 16080 16090 16100 16114 161 24 16134 16144 16154 16164 161 74 16184 16194

Au 1 glt

0.55 0.24 0.31 0.27 0.48 0.31 0.41 0.31 0.27 0.24 0.48 0.24 0.86 0.75 0.93 0.99 0.99 0.58 0.65 0.75 0.58 0.58 0.65 0.75 0.45 0.86 0.41 0.41 0.00 0.62

0.58 0.62 0.00 0.00 0.00 0.21 0.69

0.38

Cul Au2 % I/ n/t

-1 I 0.52 0.06 0.06 0.06 0.14 0.1 1 0.15 0.10 0.08 0.08 0.22 0.14 0.36 0.83 0.24 0.20 0.23 0.19 0.17 0.15 0.16 0.14 0.13 0.17 0.10 0.24 0.14 0.15 0.00 0.02 0.1 1 0.13 0.15 0.04 0.09 0.01 0.05

0.36 0.32 0.24 0.55 0.34 0.43 0.35 0.33 0.30 0.45 0.25 0.78 0.58 0.91 0.98 0.88 0.53 0.65 0.58 0.48 0.58 0.56 0.71 0.27 0.92 0.45 0.37 0.01 0.49 0.43 0.69 0.64 0.02 0.06 0.01 0.28

1

Chemex Au3

0.48 % 11 NO.

0.16311 21951 I 0.067 0.065 0.067 0.157 0.1 11 0.159 0.102 0.096 0.089 0.186 0.136 0.210 0.780 0.236 0.202 0.242 0.193 0.174 0.143 0.154 0.155 0.1 24 0.173 0.097 0.257 0.137 0.140 0.003 0.020 0.112 0.1 52 0.1 57 0.004 0.080 0,010 0.032

21 952 21 953 21 954 21 955 21 956 21 957 21 958 21 959 21 960 21 961 21 962 21 963 21 964 21 965 21 966 21 967 21 968 21 969 21 970 21 971 21 972 21 973 21 974 21 975 21 976 21 977 21 978 21 979 21 980 21 981 21 982 21 983 21 984 21 985 21 986 21 987

0.21 0.31 0.21 0.51 0.31 0.38 0.31 0.31 0.27 0.45 0.27 0.82 0.82 1.03 1.06 0.96 0.82 0.89 0.65 0.51 0.62 0.58 0.72 0.31 0.89 0.41 0.45 0.03 0.62 0.58 0.72 0.65 0.00 0.00 0.00 0.31

Aul vs Au2

0.7 0.6 0.5 0.4 0.3 0.2

c w I c s .-

-

- -

-

- -

1.11 I 1

0.1

::q 0.8

-

CP 0

0 o n O 0

0

0

Chemex Aul g/t

Aul vs Au3

0.9 0.8

0.6 0*71 1

0

n o 0

0 0 0 o n

I 012 I 014 I 01s I 018 I i 0.1 0.3 0.5 0.7 0.9

Chemex Aul g/t

c

* 0.6- x 0.5- E 0.4

5 0.3

3 a a

Au2 vs Au3

-

-

0.2

0.1

0.1 o*2 F

-

-

0

0 0

0 0 0

0 I 1 1 1

00

0 0 0 0

0 00

0 0 0

0 0 0 0

m m 0 0

0 0

Cul vscu2

n $0 0

ChemexCul %

APPENDIX V - SPECIFIC GRAVITY MEASUREMENTS

I/

Page 1

J I Rio Alrrom Exploration Inc. i

Page 3

Rio Algom Exploration Inc. Bulk Densitv and Specific Gravity Measurements

Page 5

. .

APPENDIX VI - FIGURES 2-14

b c geological branch assessment report

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