ROCKY MOUNTAINS AND FOOTHILLS

FANTASQUE

KINDLE

BELCOURT

KSITUAN

UNIT B

UNIT A

PROPHET

BESA RIVER

BESA RIVER

MIDDLE AND

EARLY UPPER DEVONIAN

CARBONATES

SILURIAN TO ORDOVICIAN DOLOMITE, SANDSTONE AND MINOR LIMESTONES

SILURIAN TO ORDOVICIAN DOLOMITE, SANDSTONE AND MINOR LIMESTONES

CHOWADE GROUP

ISHBELGROUP

BOULDER CLAYS, SAND AND GRAVEL, VARIED CLAYS, SILTS

RECENT TUFA

TOAD

GRAYLING

MOUNT WRIGHT

HALFWAY

BALDONNEL

PARDONET

BOCOCK

PASSAGE BEDS

DUNLEVY

GETHING

MOOSEBAR

BULLHEADUNDIVIDED

MOOSEBAR

GATES

HASLER

COMMOTION

BICKFORD

MONACH

MONTIETH

BEATTIE PEAKS

S

EN

NIM

GOODRICHGOODRICH

CRUISERCRUISER

DUNVEGAN

DUNVEGAN

WAPITI GROUP

P

UO

RG

NH

OJ

TNI

AS

TR

OF

PUSKWASKAU

BADHEART

MUSKIKI

CARDIUM

KASKAPAU

PEACE RIVER SECTION

PINE RIVER SECTION

DUNLEVY

POKER CHIP

NORDEGG

FERNIEGROUP

TAYLOR FLAT

PRECAMBRIAN

BOULDER CLAYS SAND AND GRAVEL,

VARIED CLAYS, SILTS

QUARTZITES, SHALES AND DOLOMITES OF UNCERTAIN AGE

MONTNEY

BELLOY

DOIG

HALFWAY

BALDONNEL

PARDONET

PLAINS

BANFF

PEKISKO

SHUNDA

DEBOLT

TAYLOR FLAT

KISKATINAW

GOLATA

EXSHAW

WABAMUN

TROUT RIVER

FORT SIMPSON

WATERWAYS

ELK POINT GROUP

SLAVE POINT

MUSKWA

KAKISA - REDKNIFE

.PG

EL

DN

UR

T

RA

DD

OT

SP

UO

RG

T

RA

DD

OT

SP

UO

RG

.PG

RE

BIA

D

DUNVEGAN

WAPITI GROUP

PUSKWASKAU

BADHEART MUSKIKI

CARDIUM

KASKAPAU

HOWARD CREEK SS. POUCE COUPE SS.

DOE CREEK SS.

SHAFTESBURY

PADDY

CADOTTEHARMON

NOTIKEWIN

FALHER WILRICH

BLUESKY

GETHING

NIKANASSIN

NIKANASSIN

PASSAGE BEDS

POKER CHIP

NORDEGG

FERNIEGROUP

BUICK CREEK SS.

YV

EL

NU

D

CADOMIN

PEACERIVER

SPIRITRIVER

ISHBELGROUP

SOUTHERN REGION OF N.E.B.C.

PLAINS

FANTASQUE ISHBELGROUP

MATTSON

BANFF

PEKISKO

SHUNDA

DEBOLT

EXSHAW

KOTCHOBESARIVER TETCHO

TROUT RIVER

KAKISA

REDKNIFEUPPER MBR.

JEAN MARIE

FORT SIMPSON

MUSKWA

SLAVE POINT

LOWER KEG RIVER

CHINCHAGA

PRECAMBRIAN

RED BEDS OF UNCERTAIN AGE

QUARTZITES, SHALES AND DOLOMITES OF UNCERTAIN AGE

STONE

WATERWAYS

FT. VERMILLION

GILWOOD

MUSKEG

EVIE

KLUA

G

EK

RE

PP

U

RE

VIR

WATT MOUNTAIN - SULPHUR POINT

K

RAP

RE

TT

O

REI

RR

AB

RE

VIR

GE

K

R

EVI

R N

RO

H

MONTNEY

DOIG

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RE

BIA

D

HLFY.

BLDN.

CHARLIE

SOUTH PART OF AREA

GARBUTT

NORTH PART OF AREA

SCATTER

LEPINE

WAPITI

SIKANNI

GETHING

KOTANEELEE

FORT NELSON

SULLY

BOULDER CLAYS SAND AND GRAVEL,

VARIED CLAYS, SILTS

ROCKY MOUNTAINS AND FOOTHILLS

BOULDER CLAYS, SAND AND GRAVEL, VARIED CLAYS, SILTS

RECENT TUFA

BULLHEADGROUP

FERNIEGROUP

UNNAMED POST -LIARD BEDS

LIARD

TOAD

GRAYLING

FANTASQUE

KINDLE

BESA RIVER

BESA RIVER

BESA RIVER

NAHANNI

WILLOW LAKE

DUNEDIN

STONE

WOKKPASH

MUNCHO-MACCONNELL

NONDA

QUARTZITES, ARGILLITES, SCHISTS AND BASIC

IGNEOUS ROCKSOF ALASKA HIGHWAY

ARGILLACEOUS LIMESTONE AND CALCAREOUS PHYLLITE

ARGILLACEOUS LIMESTONE AND CALCAREOUS PHYLLITE

LOWER CAMBRIAN LIMESTONES, QUARTZITES AND CONGLOMERATES

ISHBELGROUP

GARBUTT

SCATTER

LEPINE

SIKANNI

SULLY

DUNVEGANFORT

NELSON

SOUTH PART OF AREA

LIGNITE AND CLAY OF COAL R.

NORTH PART OF AREA

NORTHERN REGION OF N.E.B.C. PERIOD &

EPOCH

QUATERNARY

TERTIARY

UPPER

UPPER

UPPER

UPPER

MIDDLE

MIDDLE

MIDDLE

LOWER

LOWER

LOWER

LOWER

LOWER

PERMIAN

SILURIAN

ORDOVICIAN

CAMBRIAN

PENNSYLVANIAN

CIS

SA

RU

JCI

SS

AIR

TN

AIN

OV

ED

CIO

ZO

NE

C

PRECAMBRIAN

ERA

LOWER ORDOVICIAN TO UPPER CAMBRIAN LIMESTONES

LOWER ORDOVICIAN TO UPPER CAMBRIAN LIMESTONES

LOWER (?) CAMBRIAN DOLOMITE

LOWER CAMBRIAN ORTHOQUARTZITE

LOWER CAMBRIAN AND PRECAMBRIAN MISINCHINKA

GROUP, SLATES, SCHISTS, LIMESTONES, SOME

QUARTZITES AND CONGLOMERATES

ZONEDESIGNATIONSERIES

600

580

560

540

520

500

480

460

440

420

400

380

360

340

320

300

280

260

240

220200

180

160

140

120

100

080

060

040

020

PALA

EOZ

OIC

P

UO

RG

NH

OJ

TN I

AS

TR

OF

ES

RO

HG

N IK

CU

B

P

UO

RG

NH

OJ

TN I

AS

TR

OF

ES

RO

HG

N IK

CU

B

P

UO

RG

NH

OJ

TN I

AS

TR

OF

SU

OE

CT

ER

C

CIO

ZO

SE

M

UPPER

CHARLIE LAKE CHARLIE LAKE

HASLER

.PG

EL

DN

UR

P

UO

RG

TNI

OP

KL

E

PU

OG

R

P

UO

RG

YK

OM

S

P

UO

RG

YK

OM

S

MATTSON

LAKE

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RC

RE

LO

OH

CS

RE

LO

OH

CS

.PG .

RC

NA IPPISSIS SIM

.PG .

RC

D

AE

HL

LU

B

RE

LO

OH

CS

STRATIGRAPHIC CORRELATION CHARTNORTHEASTERN BRITISH COLUMBIA

TIME INTERVALS, UNIT THICKNESSES AND EROSIONAL OR DEPOSITIONAL EFFECTS ARE NOT SHOWN TO SCALE

1. OWL2. SIPHON3. CECIL4. NANCY5. FLATROCK6. BOUNDARY BAY7. BASAL BOUNDARY LAKE8. COPLIN9. SEPTIMUS10. MICA11. KOBES12. BLUEBERRY

13. FARRELL14. GROUNDBIRCH15. INGA16. COFFEE CREEK17. NORTH PINE18. BEAR FLAT19. WILDER20. PINGEL21. ‘A’ MARKER22. ARTEX23. DALE24. COLDSTREAM

* APPLIES ONLY TO THE PLAINS AREA OF THE SOUTHERN REGION OF NORTHEASTERN BRITISH COLUMBIA

*