construction plans for gold king mine portal … · mesf§i~i!ii§§ff.fif§isfi tel 303 651 1468...

STATE OF COLORADO PROJECT LOCATION MAP

SCALE: NONE

NOTES: DEERE AND AULT CONSULTANTS, INC. IS NOT A GUA RANTOR OF THE PERFORMANCE OF THE WORK.

DEERE AND AULT CONSULTANTS, INC. IS NOT RESPONSIBLE FOR SAFETY, IN, ON, OR ABOUT THE PROJECT SITE. NOR FOR COMPLIANCE BY THE APPROPRIATE PARTY WITH ANY REGULATIONS RELATED THERETO ..

DEERE AND AULT CONSULTANTS, INC. EXERCISES NO CONTROL OVER THE SAFETY OR ADEQUACY OF ANY EQUIPMENT, BUILDING COMPONENTS, FORMS, OR OTHER WORK AIDS USED IN OR ABOUT THE PROJECT, OR OVER THE SUPERINTENDING OF THE SAME.

WRITTEN SCALES ON PLAN ARE FOR FULL SIZED 22" x 34" PLANS ANJD DO NOT APPLY TO REDUCED PLAN SETS.

SEC 16, MERIDIAN= NEW MEXICO

CONSTRUCTION PLANS FOR

GOLD KING MINE PORTAL STABILIZATION

SAN JUAN COUNTY, COLORADO

PREPARED FOR: ENVIRONMENTAL RESTORATION LLC 4870 NEWPORT STREET COMMERCE CITY, COLORADO 80022

2000' 4000'

SCALE IN FEET

I.I,' · Knowwhat'sbelow.

~ :.-< l~r Call before you dig. ~lP

CALL 2-BUSINESS DAYS N ADVANCE BEFORE YOU DiG,GRADE, OR EXCAV/l.TE FOR THE MARKING OF

UNDERGROUND MEMBER UTILITIES.

DEERE & AULT CONSULTANTS, INC. ASSUMES NO RESPONSIBILITY FOR EXISTING UTILITY LOCATIONS (HORIZONTAL

AND VERTICAL). THE EXISTING UTILITIES SHOWN ON THIS DRAWING HAVE BEEN PLOTTED FROM THE BEST AVAILABLE

INFORMATION. IT IS, HOWEVER, THE RESPONSIBILITY OF THE CONTRACTOR TO FIELD VERIFY THE LOCATION OF ALL UTILITIES

PRIOR TO THE COMMENCEMENT OF ANY CONSTRUCTION ACTIVITIES.

T42N

SHEET INDEX: 1 COVER & VICINITY MAP 2 EXISTING CONDITIONS & SURVEY CONTROL 3 GENERAL PLAN 4 PORTAL AND ADIT PLAN & PROFILE EXISTING CONDITIONS 5 PORTAL AND ADIT PLAN & PROFILE 6 PORTAL CROSS SECTIONS 7 ADIT CROSS SECTIONS 8 ADIT CROSS SECTIONS 9 ADIT CROSS SECTIONS 10 SUPPORT DETAILS 11 ADIT SUPPORT DETAILS 12 OLD PORTAL STABILITY BERM 13 FLOW CONTROL PLAN, SECTIONS & DETAILS 14 FLOW CONTROL SECTIONS & DETAILS 15 FLOW CONTROL PLAN, SECTIONS & DETAILS 16 FLOW CONTROL PLAN, SECTIONS & DETAILS 17 FLOW CONTROL PLAN, SECTIONS & DETAILS 18 FLOW CONTROL PLAN, SECTIONS & DETAILS 19 FLOW CONTROL PLAN, SECTIONS & DETAILS

GOLD KING MINE

COVER & VICINITY MAP REVISIONS

NO. DESCRIPTION DATE BY

I DRAFT I 1 PROGRESS SET 9-25-15 CMG

l--+-------+---+----1 DEERE & AULT 6oos.A1~:~~~~T.eigG8o~~u1TE20s MESFijJ.j!iipijif.ifliji- TEL303.651.1468FAX 303.651.1469

l--+-------+---+----1 DESIGNED BY: CMG APPROVED BY: DWD f"'J-'-'OB'-'N"-0.'---+S"-'H"'EE"'T: __ -I

1---+-------+---+----I DRAWN BY: __illL_ DATE: ____ I 0251.003.00

CHECKED BY: DWD SCALE: AS NOTED

-- 11450------

---11450---

--:::::.==:::. x DESCRPTON

EXISTING CONTOURS

PROPOSED CONTOURS

EXISTING ROAD

SURVEY BENCHMARK 2015

NOTES

BASEMAP BY PRECISION SURVEY B/2B/2015 (LIDAR)

MODIFIED IN PORTAL AREA BY GOFF ENGINEERING 9/10/2015

US STATE PLANE 19B3 COLORPDO SOUTH 0503 NAD 19B3 GEOID 12A SCALED TO GROUND ABOUT GPC5 GROUND SCALE FACTOR 1 0005975'426 SCALE IN FEET

CONTOUR INTERVAL = 5FT

60 I

NO EXISTING CONDITIONS & SURVEY CONTROL REVISIONS

DESCRIPTION DATE BY

I DRAFT I PROGRESS SET 9 25-15 CMG

t--+---------+---+---; OESIGNED BY CMG APPROVED BY DWD JOB NO SHEET

2

~ /

~ " ~

8 8

'

NOTES

BASEMAP BY PRECISION EURVEY 8/28/201 5 (LIDAR)

MODIF ED IN PORTAL AREA BY GOFF ENGINEERING 9/10/2015

US STATE PLANE 1983 COLORADO SOUTH 0503 NAD 1983 GEOID 12A SCALED TO GROUND ABOUT GPC5 GROUND SCALE FACTOR 1 oom5975426

SCALE IN FEET CONTOUR INTERVAL = 5FT

'\\ SLOPE t

0

REPAIR !!7'' FILL vL,, ., -..._

I DRAFT I

v "- 1i'i ---\,

'"t .. (

' v , < ~ :

~ ~ ._,,.1 ,-

/ '"

' ' , /? !>, ' - • j ..... ~\I

GOLD KING MINE

NO DATE BY

REVISIONS DESCRIPTION GENERAL PLAN

PROGRESS SET 9 25-15 CMG

1---1---------+---+---; DEE R E & AULT 600SA1~6~~~~~T s~gG80~~u1rE20s MESF§i~i!ii§§Ff.fiF§ISfi TEL 303 651 1468 FAX 303 651 1469

1---1---------+---+---; DESIGNED BY CMG APPROVED BY DWD JOB NO SHEET

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CONTACT

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SURVEYED TOP OF ADIT

------ - - \__

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-0+40 -0+35 -0+30 -0+25 -0+20 -0+15 -0+10 -0+05 0+00 0+05 0+10 0+15 0+20 0+25 0+30 0+35 0+40 0+45 0+50 0+55 0+60 0+65 0+70 0+75 0+80 0+85 0+90 0+95 1+00 1+05 1+10

----------------- SLOPE SURVEY BY GOFF ENGINEERING 9/10/2015

------- LIDAR SURVEY BY PRECISION SURVEY 8/28/20 15

-- - - -- ESTIMATED SURFACE

STATION (FT)

PORTAL PROFILE D 5' tw.----

SCALE IN FEET

10' I

I DRAFT I

REVISIONS NO. DESCRIPTION

PROGRESS SET

DATE BY

9-25-15 CMG

GOLD KING MINE PORTAL AND ADIT PLAN & PROFILE EXISTING

CONDITIONS t--+----------+----+----1 D E ERE & Au L T 600 S. Al~6~~~~~T,B~gG8o~~UITE 205

MESl§li!li§§Ff.fil§{Sfi TEL 303.651 .1468 FAX 303.651 .1469

t--+----------+----+----t DESIGNED BY: CMG APPROVED BY: DWD JOB NO. SHEET:

~ t--+---------+---+-----i DRAWNBY: ___!IB_ DATE: _____ I 0251 .003.00 4 ~ --~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .... ~~~~~~~~------~~~~~~~--~~--~-c_H_Ec_K_E_D_BY_: __ D_W_D.._s_cA_L_E :_A_s~N-0-TE_D_.~~~~--~~~ .....

~ :'i

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.... ______ _

-0+40 -0+35 -0+30 -0+25 -0+20 -0+15 -0+1 0 -0+05 1--+-1- +-+-I--+--+--+--+--+ -1-+--+ - .-+---1- +-+-- 1- +-+--+--+--+-I-+--+ - +-+-I-+-+---+--+--+-+--+--+ -1

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CONTACT

6" SHOTCRETE

O+O

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------~·

0 15 +20 0+25 0+3 ~-+-+ '

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2" SHOTCRETE

/ /

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ESTIMATED TOP OF ADIT

/ /

-------- - - \__

+40 0+45 ' +-+->-

0+65 0+70 0+75 0+80 0+85 0+90 0+95 1+00 1+05 1+10 -1-+--+ - .-+---1- +-+-- 1- +-+--+--+--+-I-+--+ - +-+-I-+-+--- 1--+--+-+--+--+ -1--f--i - 1--+-1- +-+--- +-+-+- -i-+-+ -1--+--t

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11435-+---------------------------------------------------------------------------------------------------------------------------------------------~ 1 1435

-0+40 -0+35 -0+30 -0+25 -0+20 -0+15 -0+10 -0+05 0+00 0+05 0+10 0+15 0+20 0+25 0+30 0+35 0+40 0+45 0+50 0+55 0+60 0+65 0+70 0+75 0+80 0+85 0+90 0+95 1+00 1+05 1+10

----------------- SLOPE SURVEY BY GOFF ENGINEERING 9/10/2015

------- LIDAR SURVEY BY PRECISION SURVEY 8/2B/20 15

-- - - -- ESTIMATED SURFACE

STATION (FT)

PORTAL PROFILE 0 5' tw.----

SCALE IN FEET

10' I

I DRAFT I

GOLD KING MINE

PORTAL AND ADIT PLAN & PROFILE REVISIONS

DESCRIPTION NO. DATE BY

PROGRESS SET 9-25-15 CMG

t--+---------+----+---1 D E ERE & Au L T 600 S. Al~6~~~~~T,B~gG8o~~UITE 205 MESl§li!li§§Ff.fil§{Sfi TEL 303.651 .1468 FAX 303.651 .1469

t--+---------+----+---t DESIGNED BY: CMG APPROVED BY: DWD JOB NO. SHEET:

~ t--+---------+---+------i DRAWN BY: __JIB__ DATE: _____ I 0251.003.00 5

~ --~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .... ~~~~~~~~------~~~~~~~--~~--~-c_H_Ec_K_E_D_BY_: __ D_W_D.._s_cA_L_E :_A_s~N-0-TE_D_.~~~~--~~~ .....

t ~ z ~ Q

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11440

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'',, ~~ '',,,~',, ~--

\ \ 6" SHOTCRETE

~\ I 0 .. u \11 _______________________________ _

-20 -15 -10 0

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5' ROCKBOLT

~\ \ 1 ~ ,. 0 \ j -------~ - ------------

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ADIT SECTIONS

,,-----""

c= jL_____

10 15 20

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f-----+-----I I I I

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11435 25

11480

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25

GOLD KING MINE

PORTAL CROSS SECTIONS

S. AIRPORT RD .. BlgG8o~~UITE 205

6

11480 11480 11490 11490

------·',,---------\ 11475 11485 c::J ' ' //-- ............... ______ ....

11485

' ' ' ' ' ; ;

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11470 11480 c::J c::J ' ; ; c::J c::J ' ' 11480

6" SHOTCRETE ' .... ________

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-- ; ;

----------------;

I

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J _______________

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STATION 0+10 STATION -0+05

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~ STATION 0+07 STATION 0+15

~ 11445 11445

~ GOLD KING MINE ~

~ 5' ~ 11440 l ___________________ ~ 11440 REVISIONS

~ NO. DESCRIPTION DATE BY ADIT CROSS SECTIONS

:'i I DRAFT I PROGRESS SET 9-25-15 CMG

DEERE & AULT 600 S. AIRPORT RD .. BLDG. A. SUITE 205

i ADIT SECTIONS LONGMONT, CO 80503 MESl§ii!ii@§ii.ifi§'Sfi TEL303.651.1468FAX 303.651.1469

i 11435 11435 0 5' 10' DESIGNED BY: CMG APPROVED BY: DWD JOBNO. SHEET: -20 -15 -1 0 -5 0 10 15 20 r...---.;;j I

~ STATION 0+00 SCALE IN FEET DRAWN BY: _JIB_ DATE:

0251.003.00 7 ~ CHECKED BY: DWD SCALE: AS NOTED

11470 11470 11465 11465 11460 11460

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, ~\\1!:\\'~~\~ ~ '?;.t~~\_ ~ GOLD KING MINE ~

~ ~ 11435 11435 REVISIONS

~ -20 -15 -10 -5 0 10 15 20 NO. DESCRIPTION DATE BY ADIT CROSS SECTIONS

:'i STATION 0+40 I DRAFT I PROGRESS SET 9-25-15 CMG DEERE & AULT 600 S. AIRPORT RD .. BLDG. A. SUITE 205

i LONGMONT, CO 80503

ADIT SECTIONS MESl§ii!ii@§ii.ifi§'Sfi TEL303.651 .1468FAX 303.651 .1469

i 0 5' 10' DESIGNED BY: CMG APPROVED BY: DWD JOBNO. SHEET:

~ 1;;---;;;1 I DRAWN BY: _JIB_ DATE: 0251.003.00 8 ~ SCALE IN FEET CHECKED BY: DWD SCALE: AS NOTED

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GOLD KING MINE REVISIONS

ADIT CROSS SECTIONS NO. DESCRIPTION DATE BY

I DRAFT I 1 PROGRESS SET 9-25-15 CMG D E E R E & A u LT 1 600S.Al~6~~~~~T.B~gG8o~~UITE 205

ADIT SECTIONS :!151§1-i!lllllll'BHI:::= TEL 303.651.1468 FAX 303.651.1469

0 5' 10' DESIGNED BY: CMG APPROVED BY: DWDI JOBNO. I SHEET:

r...---.;;j I DRAWN BY: _JIB_ DATE: - I I SCALE IN FEET I 0251.003.oo 9

CHECKED BY: DWD SCALE: AS NOTED

~ :'i

i

FLAT B"XB"X3/B" BEARING PLATE WILLIAMS S1K OR DSI

BEVELED WASHER

FLAT B"XB"X3/B" BEARING PLATE

WILLIAMS S1K OR DSI

FIBER REINFORCED SHOTCRETE

0 WELDED WIRE FABRIC

I 11 / ROCK BOLT

I #8 ALL THREAD REBAR { !/ SLOPE FALL I GRADE 75

I ~-----_J ~ ___ _L ____ _ f-1----.-----------"',_>_> 1r- -1 r I I 11

I I-SLOW SETTING RESIN ______ FAST ~~~::~l~)RESIN_

~I ~-----t.1ENGTH OF EMBEDDED ROCK BOLT 10'-----~MIN 4 f---

NON FIBER SHOTCRETE

1. LOCATION AND ORIENTAllON OF ROCK BOLTS VARIES AS NEEDEIDTO STABILIZE LOCAL POTENTIALLY UNSTABLE BLOCKS. LOCALLY, ADDITIONAL ROCK SOL TS MAY BE NEEDED.

2. BOREHOLE DIAMETERS FOR BOLT INSTALLATION SHALL BE PER MANUFACTURER'S RECOMMENDATIONS.

3. IN LIEU OF RESIN GROUTED SOL TS, CEMENT GROUTED BOLTS WI TH ANCHORS MAY BE USED.

4. LENGTHS OF ROCK BOLTS INDICATED ON THE DRAWINGS ARE EMBEDDED LENGTHS IN THE ROCK. CONTRACTOR SHALL PROVIDE SUFFICIENT LENGTHS OF BAR TO ALLOW FOR INSTALLATION OF END HARDWARE.

5. INSPECT AND SCALE AREA BEFORE SOL TING.

6. ALL ROCK BOLTS TO BE FJLLY RESIN OR GROUT ENCAPSULATED> AND TENSIONED TO 2/3 YIELD STRENGTH.

SLOPE ROCK SOLT DETAIL

NTS

I DRAFT I

GOLD KING MINE

SUPPORT DETAILS REVISIONS


1 PROGRESS SET 9-25-15 CM

D E E R E & A u L Tl l 600S.Al~6~~~~~T,B~gG8o~~UITE205 t--+---------+----+----1 MESl§li!li§§Ff.fil§{Sfill TEL303.651.1468FAX303.651.1469

i t--+---------+----+----t DESIGNEDBY: CMG APPROVEDBY: DWDI JOBNO. ISHEET:

Ii DRAWN BY: ITR DATE: - I I 10 ~ --~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .... ~~~~~~~~--~:-::.::::::::::::::::::::::::-::.c_H_Ec_K_E_D_BY_: __ D_W_D.._s_cA_L_E :_A_s~N-O_TE_D_.1_

0

_25

_1

_·0

_0

_3

·_00

.... ~~~~ ..

WBX4D STEEL BEAMS

FOR CAPS & POSTS

/1' ' . f

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CONCRETE SILL BEAM '" I

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TOP OF HIGH CROWN DIMENSIONS WILL VARY

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>-------~---1D'~. -----------j

C1Dx3D

9'-4"

9"x9"x1/2"_/ THICK PLATE

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WASHERS

-------8'-10"---------<H

I\\ '----1~:=::t:::::i....! 10"x10"x1/2"

FOOT PLATE

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SCALE IN FEET

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2-#8 ROCK ANCHOR S' MINIMUM EACH COLUMN. SLANT AS SHOWN. PROVIDE 1/2"x6"x6" PLATE W/ NUT

BEDROCK

NOTE:

9x9"x1/2" THICK PLATE

TEMPORARY SPLIT SETS TO PIN

STEEL IN PLACE (AS NEEDED)

%"ALL-THREAD STAYS W/ NUTS &

WASHERS

CONCRETE LEVELING PAD

AS NEEDED

1'-3"

i

W8x4D

CELLULAR CONCRETE~

GEOFABRIC (FILTER CLOTH)

C10x30 STEEL CHANNEL

TYPICAL LAGGING DETAIL D .2S -------SCALE IN FEET

RIB

S/8"0 TIE ROD RIB 4.D' O.C. (TYP.)

TIE ROD DETAIL D s ~---.;I

SCALE IN FEET

S/8" BOLTS

VERTICAL #S's REBAR

1D

I

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W8x40 STEEL BEAM CAPS

W8x40 STEEL BEAM POSTS

LAGGING & CRIBBING NOT SHOWN FOR CLARITY

10"x10"x1 /2" FOOT PLATE

FOOTER

2-#8 ROCK ANCHOR 5' MINIMUM EACH COLUMN. SLANT AS SHOWN. PROVIDE 1/2"x6"x6" PLATE W/ NUT

* 1/4 2"

1-5112., ---1 /G;_ BOLTS

I ;.,; r--W8x40 STEEL BEAM

BAR ~"x3"xFULL HEIGHT STIFFENER EACH SIDE

9"x9"x1/2" THICK PLATE

WI 4-S/8" A32S BOLTS

W8x40 STEEL BEAM

W8x40 STEEL BEAM

1/4

W8x4D STEEL BEAM

TUNNEL SET CONNECTION

BAR ~"x3"xFULL HEIGHT STIFFENER EACH SIDE

4 D .2S .5

D SECTl~N A-A st!)

------- I -----Mil I SCALE IN FEET SCALE IN FEET

2-#8 ROCK ANCHOR 5' MINIMUM 1/4 EACH COLUMN. SLANT AS SHOWN . PROVIDE "3. 1/2"x6"x6" PLATE W/ NUT

"3 . I ~.

.T . "3

"3 . 2x1 "0 ANCHORS ~SILLBEAM "3

1 ' x10"x1/2" MINIMUMS" . LATE

GROUTED OR EPOXIED INTO

PLACE

FOOT PLATE DETAIL

l l

3"CL~.

REVISIONS

D .2S -------SCALE IN FEET

\W8x4D"\_

I I I I

1s·-1-1s· I I I

.s I

2-1"0 ASTM A3D7 OR A36 THREADED ROD MINIMUMS" GROUTED OR EPOXIED INTO PLACE

3-#S 12"x12" SQUARE HOOPS SPACED @ 3" O.C. MAINTAIN 3" CLR.

D FOOTER

VERTICAL #S's REBAR

SILL BEAM DETAIL D .2S .S ------- I

SCALE IN FEET

GOLD KING MINE

NO. DESCRIPTION DATE BY ADIT SUPPORT DETAILS ALL STEEL TO BE HOT DIP GALVANIZED AND FACTORY COATED WITH CARBOLINE 1S AND TOUCHED UP IN FIE.LD AS NEEDED.

ADIT PROFILE I DRAFT I PROGRESS SET 9-25-1 S CM

l--+--------+---+---1 DEERE & Au LT 600S.Al~6~~~~~T,B~gG8o~~UITE205 MESl§li!li§§Ff.fil§{Sfi TEL 303.651.1468 FAX 303.651.1469

D s 1D r,;;-_--.;;1 I l--+--------+---+---1 DESIGNED BY: CMG APPROVED BY: DWD JOB NO. SHEET:

SCALE IN FEET

~ :'i

i

APPROX EL 11438

i--------10·--------1

OLD PORTAL STABILITY BERM 0 3

~--SCALE IN FEET

EXISTING 36' PIPE

OLD ADIT CONDITIONS UNKNOWN

I DRAFT I

GOLD KING MINE REVISIONS

NO. DESCRIPTION DATE BY OLD PORTAL STABILITY BERM 1 PROGRESS SET 9-25-15 CM

D E E R E & A u L Tl l 600S.Al~6~~~~~T,B~gG8o~~UITE205 t--+---------+----+----1 MESl§li!li§§Ff.fil§{Sfill TEL303.651.1468FAX303.651.1469

i t--+---------+----+----t DESIGNEDBY: CMG APPROVEDBY: DWDI JOBNO. ISHEET:

Ii DRAWN BY: ITR DATE: - I I 12 ~ --~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .... ~~~~~~~~--~:-::.::::::::::::::::::::::::-::.c_H_Ec_K_E_D_BY_: __ D_W_D.._s_cA_L_E :_A_s~N-O_TE_D_.1_

0

_25

_1

_·0

_0

_3

·_00

.... ~~~~ ..


LONGMONT, CO 80503

600 S. AIRPORT RD., BLDG. A, SUITE 205

TEL 303.651.1468 FAX 303.651.1469

1

AS NOTED

REVISIONS

GOLD KING MINEFLOW CONTROL

FRAMING PLAN, SECTIONS AND DETAILS

0251,003.00

---

KF

PDH

KF

9-25-15 KF

13

0 2

SCALE IN FEET

4


LONGMONT, CO 80503


TEL 303.651.1468 FAX 303.651.1469

1

AS NOTED

REVISIONS

GOLD KING MINEFLOW CONTROL

FRAMING SECTIONS AND DETAILS

0251,003.00

---

KF

PDH

KF

9-25-15 KF

14


LONGMONT, CO 80503


TEL 303.651.1468 FAX 303.651.1469

1

AS NOTED

REVISIONS

GOLD KING MINEFABRICATION


0251,003.00

---

KF

PDH

KF

9-25-15 KF

15


LONGMONT, CO 80503


TEL 303.651.1468 FAX 303.651.1469

1

AS NOTED

REVISIONS

GOLD KING MINE


0251,003.00

---

KF

PDH

KF

9-25-15 KF

16


LONGMONT, CO 80503


TEL 303.651.1468 FAX 303.651.1469

1

AS NOTED

REVISIONS

GOLD KING MINE


0251,003.00

---

KF

PDH

KF

9-25-15 KF

17


LONGMONT, CO 80503


TEL 303.651.1468 FAX 303.651.1469

1

AS NOTED

REVISIONS

GOLD KING MINE


0251,003.00

---

KF

PDH

KF

9-25-15 KF

18


LONGMONT, CO 80503


TEL 303.651.1468 FAX 303.651.1469

1

AS NOTED

REVISIONS

GOLD KING MINE


0251,003.00

---

KF

PDH

KF

9-25-15 KF

19

construction plans for gold king mine portal … · mesf§i~i!ii§§ff.fif§isfi tel 303 651 1468...

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