PETRINEX Formation Codes Report Date Run:  Time Run:  2026-10-13 05:15 AM Formation List 2026-10-13 As of Formation Code Formation Name Abrev 4610 A MARKER/BASE OF LIME A MARKER/BASE 
OF LIME 2703 AITKEN CREEK AITKEN CREEK 9922 ALDRIDGE ALDRIDGE 8132 ALEXO ALEXO 9974 ALTYN ALTYN 9970 APPEKUNNY APPEKUNNY 8195 ARCS ARCS 8720 ARNICA ARNICA 4700 ARTEX ARTEX 4748 ARTEX/HALFWAY ARTEX/HALFWAY 4615 B ANHYDRITE MARKER B ANHYDRITE 
MARKER 1380 BAD HEART BAD HEART 4100 BALDONNEL BALDONNEL 4150 BALDONNEL/UPPER CHARLIE LAKE BALDONNEL/UPP
ER CHARLIE L 7700 BANFF BANFF 7234 BARIL BARIL 2625 BASAL BLUESKY BASAL BLUESKY 4536 BASAL BOUNDARY BASAL 
BOUNDARY 2830 BASAL CRETACEOUS SANDSTONE BASAL 
CRETACEOUS 
SANDSTON 2720 BASAL GETHING BASAL GETHING 7340 BASAL KISKATINAW BASAL 
KISKATINAW 4702 BASE OF ARTEX BASE OF ARTEX 1713 BASE OF FISH SCALES BASE OF FISH 
SCALES 4582 BEAR FLAT BEAR FLAT 7590 BEAR RIVER BEAR RIVER 2838 BEATTIE PEAKS BEATTIE PEAKS

8340 BEAVERHILL LAKE BEAVERHILL 
LAKE 6225 BELCOURT BELCOURT 6227 BELCOURT-TAYLOR FLAT BELCOURT-
TAYLOR FLAT 6200 BELLOY BELLOY 6250 BELLOY-KISKATINAW BELLOY-
KISKATINAW 1350 BELLY RIVER BELLY RIVER 0720 BENSON BENSON 7730 BESA RIVER BESA RIVER 2836 BICKFORD BICKFORD 1405 BLACKSTONE BLACKSTONE 1800 BLAIRMORE BLAIRMORE 4560 BLUEBERRY BLUEBERRY 2600 BLUESKY BLUESKY 2630 BLUESKY-GETHING BLUESKY-
GETHING 2640 BLUESKY-GETHING-DETRITAL BLUESKY-
GETHING-
DETRITAL 4990 BLUESKY-GETHING-MONTNEY BLUESKY-
GETHING-
MONTNEY 4046 BOCOCK BOCOCK 1721 BOUGIE BOUGIE 1723 BOULDER CREEK BOULDER CREEK 0105 BOUNDARY BAY BOUNDARY BAY 4534 BOUNDARY DISCONFORMITY BOUNDARY 
DISCONFORMITY 4535 BOUNDARY LAKE BOUNDARY LAKE 2930 BOWSER LAKE GROUP BOWSER LAKE 
GROUP 1720 BUCKINGHORSE BUCKINGHORSE 2890 BUICK CREEK BUICK CREEK 2690 BULLHEAD BULLHEAD 5500 CACHE CREEK CACHE CREEK 2800 CADOMIN CADOMIN 2885 CADOMIN-NIKANASSIN CADOMIN-
NIKANASSIN 2200 CADOTTE CADOTTE 8284 CAIRN CAIRN 8145 CALMAR CALMAR

9050 CAMBRIAN CAMBRIAN 0070 CAPE BALL CAPE BALL 1400 CARDIUM SAND CARDIUM SAND 1398 CARDIUM ZONE CARDIUM ZONE 7224 CARNARVON CARNARVON 9111 CATHEDRAL CATHEDRAL 4520 CECIL CECIL 0650 CEDAR DISTRICT CEDAR DISTRICT 0040 CENOZOIC CENOZOIC 4500 CHARLIE LAKE CHARLIE LAKE 8660 CHINCHAGA CHINCHAGA 2805 CHINKEH CHINKEH 1368 CHINOOK CHINOOK 0150 CHUCKANUT CHUCKANUT 4578 COFFEE CREEK COFFEE CREEK 4710 COLDSTREAM MEMBER COLDSTREAM 
MEMBER 1850 COMMOTION COMMOTION 0710 COMOX COMOX 8310 COOKING LAKE COOKING LAKE 4540 COPLIN COPLIN 4541 COPLIN UNCONFORMITY COPLIN 
UNCONFORMITY 9992 COQUINA COQUINA 0180 CRETACEOUS CRETACEOUS 1520 CROWSNEST VOLCANICS CROWSNEST 
VOLCANICS 2855 CURRIER CURRIER 4890 DAIBER DAIBER 4705 DALE MEMBER DALE MEMBER 2820 DALHOUSIE DALHOUSIE 0640 DE COURCY DE COURCY 7400 DEBOLT DEBOLT 7510 DESAN DESAN 2650 DETRITAL DETRITAL 8000 DEVONIAN DEVONIAN 1420 DOE CREEK DOE CREEK 4900 DOIG DOIG 4980 DOIG PHOSPHATE BEDS DOIG 
PHOSPHATE 
BEDS

4997 DOIG PHOSPHATE-MONTNEY DOIG 
PHOSPHATE-
MONTNEY 4905 DOIG SAND DOIG SAND 0673 DOUGLAS COAL DOUGLAS COAL 8678 DUNEDIN DUNEDIN 2900 DUNLEVY DUNLEVY 1500 DUNVEGAN DUNVEGAN 8272 DUPEROW DUPEROW 8288 DUVERNAY DUVERNAY 0690 EAST WELLINGTON EAST 
WELLINGTON 8680 EBBUTT EBBUTT 9109 ELDON ELDON 2849 ELK ELK 8430 ELK POINT ELK POINT 9120 ELKO ELKO 7450 ELKTON ELKTON 7220 ETHERINGTON ETHERINGTON 8550 EVIE EVIE 7710 EXSHAW EXSHAW 0680 EXTENSION EXTENSION 8180 FAIRHOLME FAIRHOLME 2500 FALHER FALHER 2505 FALHER A FALHER A 2510 FALHER B FALHER B 2515 FALHER C FALHER C 2520 FALHER D FALHER D 2530 FALHER E FALHER E 2540 FALHER F FALHER F 2545 FALHER G FALHER G 2535 FALHER SAND FALHER SAND 6210 FANTASQUE FANTASQUE 4570 FARRELL FARRELL 9990 FAULT FAULT 2950 FERNIE FERNIE 2960 FIRST BLACK SHALE FIRST BLACK 
SHALE 4505 FIRST BROWN MARKER FIRST BROWN 
MARKER

4539 FIRST ORANGE MARKER FIRST ORANGE 
MARKER 1412 FIRST PETROLIFEROUS SHALE FIRST 
PETROLIFEROUS 
SHALE 9140 FLATHEAD FLATHEAD 4533 FLATROCK FLATROCK 7240 FLETT FLETT 8330 FLUME FLUME 1450 FORT NELSON FORT NELSON 8280 FORT SIMPSON FORT SIMPSON 8410 FORT VERMILLION FORT 
VERMILLION 2525 FOURTH COAL MEASURE FOURTH COAL 
MEASURE 1530 FT ST JOHN FT ST JOHN 8708 FUNERAL FUNERAL 0600 GABRIOLA GABRIOLA 1740 GARBUTT GARBUTT 1725 GATES GATES 9940 GATEWAY GATEWAY 0620 GEOFFREY GEOFFREY 2700 GETHING GETHING 2785 GETHING-BALDONNEL GETHING-
BALDONNEL 8450 GILWOOD GILWOOD 7350 GOLATA GOLATA 1710 GOODRICH GOODRICH 9130 GORDON GORDON 8715 GRANITE WASH GRANITE WASH 4930 GRAYLING GRAYLING 3010 GREEN BEDS GREEN BEDS 3020 GREY BEDS GREY BEDS 9965 GRINELL GRINELL 8273 GROTTO GROTTO 4571 GROUNDBIRCH GROUNDBIRCH 1600 HAIDA HAIDA 9930 HAIGHBROOK HAIGHBROOK 4800 HALFWAY HALFWAY 4790 HALFWAY A HALFWAY A

4792 HALFWAY B HALFWAY B 4794 HALFWAY C HALFWAY C 8590 HARE HARE 2220 HARMON HARMON 0700 HASLAM HASLAM 1715 HASLER HASLER 8210 HAY RIVER HAY RIVER 3070 HAZELTON HAZELTON 8658 HEADLESS HEADLESS 1492 HONNA HONNA 8285 HORN RIVER HORN RIVER 2575 HOT SHALE HOT SHALE 1724 HULCROSS HULCROSS 4575 INGA INGA 8271 IRETON IRETON 6170 ISHBEL ISHBEL 8398 ISLAND RIVER ISLAND RIVER 2810 JACKASS MOUNTAIN JACKASS 
MOUNTAIN 8200 JEAN MARIE JEAN MARIE 2920 JURASSIC JURASSIC 8150 KAKISA KAKISA 1410 KASKAPAU KASKAPAU 8540 KEG RIVER KEG RIVER 4595 KERN KERN 9932 KINTLA KINTLA 0140 KISHENEHN KISHENEHN 7250 KISKATINAW KISKATINAW 8510 KLUA KLUA 4550 KOBES KOBES 2840 KOOTNEY KOOTNEY 8090 KOTCHO KOTCHO 6285 KSITUAN KSITUAN 4547 LA GLACE LA GLACE 8704 LANDRY LANDRY 8275 LEDUC LEDUC 1705 LEPINE LEPINE 4750 LIARD LIARD 4609 LIMESTONE A BED LIMESTONE A 
BED

7410 LIVINGSTONE LIVINGSTONE 2750 LONG ARM LONG ARM 7230 LOOMIS LOOMIS 9973 LOWER APPEKUNNY LOWER 
APPEKUNNY 6222 LOWER BELLOY LOWER BELLOY 2692 LOWER BLAIRMORE LOWER 
BLAIRMORE 2705 LOWER BULLHEAD LOWER 
BULLHEAD 4612 LOWER CHARLIE LAKE SANDS LOWER CHARLIE 
LAKE SANDS 4995 LOWER CHARLIE LAKE/MONTNEY LOWER CHARLIE 
LAKE/MONTNE 8700 LOWER CHINCHAGA LOWER 
CHINCHAGA 7420 LOWER DEBOLT LOWER DEBOLT 2910 LOWER DUNLEVY LOWER DUNLEVY 2710 LOWER GETHING LOWER GETHING 2775 LOWER GETHING/UPPER DUNLEVY LOWER 
GETHING/UPPER 
DUNLE 4805 LOWER HALFWAY LOWER HALFWAY 8560 LOWER KEG RIVER LOWER KEG 
RIVER 7300 LOWER KISKATINAW LOWER 
KISKATINAW 8115 LOWER PALEOZOIC LOWER 
PALEOZOIC 8620 LOWER PINE POINT LOWER PINE 
POINT 9963 LOWER SIYEH LOWER SIYEH 6305 LOWER TAYLOR FLAT LOWER TAYLOR 
FLAT 8712 MANETOE MANETOE 7228 MARSTON MARSTON 0130 MASSET MASSET 7100 MATTSON MATTSON 3990 MAUDE MAUDE 0175 MESOZOIC MESOZOIC 4545 MICA MICA 9972 MIDDLE APPEKUNNY MIDDLE 
APPEKUNNY

9962 MIDDLE SIYEH MIDDLE SIYEH 2835 MINNES MINNES 7000 MISSISSIPPIAN MISSISSIPPIAN 2852 MIST MOUNTAIN MIST MOUNTAIN 2837 MONACH MONACH 2839 MONTIETH MONTIETH 5000 MONTNEY MONTNEY 2853 MOOSE MOUNTAIN MEMBER MOOSE 
MOUNTAIN 
MEMBER 1870 MOOSEBAR MOOSEBAR 2845 MORRISSEY MORRISSEY 8155 MOUNT HAWK MOUNT HAWK 7380 MOUNT HEAD MOUNT HEAD 9112 MOUNT WHYTE MOUNT WHYTE 6215 MOWITCH MOWITCH 9925 MOYIE INTRUSIONS MOYIE 
INTRUSIONS 0108 MUD BAY MUD BAY 8750 MUNCHO-MCCONNELL MUNCHO-
MCCONNELL 8530 MUSKEG MUSKEG 1390 MUSKIKI MUSKIKI 8290 MUSKWA MUSKWA 8295 MUSKWA-OTTER PARK MUSKWA-OTTER 
PARK 8300 MUSKWA-OTTER PARK-SLAVE POINT MUSKWA-OTTER 
PARK-SLAVE P 8580 NAHANNI NAHANNI 8585 NAHANNI-HEADLESS NAHANNI-
HEADLESS 0500 NANAMIO GROUP NANAMIO GROUP 4530 NANCY NANCY 0670 NEWCASTLE NEWCASTLE 2850 NIKANASSIN NIKANASSIN 8190 NISKU NISKU 8780 NONDA NONDA 3200 NORDEGG NORDEGG 4040 NORDEGG-BALDONNEL NORDEGG-
BALDONNEL 4580 NORTH PINE NORTH PINE

0630 NORTHUMBERLAND NORTHUMBERLA
ND 0000 NOT DEFINED NOT DEFINED 2400 NOTIKEWIN NOTIKEWIN 8900 ORDOVICIAN ORDOVICIAN 8395 OTTER PARK OTTER PARK 4507 OWL OWL 2000 PADDY PADDY 2010 PADDY- CADOTTE PADDY- CADOTTE 5999 PALEOZOIC PALEOZOIC 8110 PALLISER PALLISER 4050 PARDONET PARDONET 4060 PARDONET-BALDONNEL PARDONET-
BALDONNEL 3000 PASSAGE BEDS PASSAGE BEDS 2330 PEACE RIVER PEACE RIVER 8282 PEECHEE PEECHEE 7600 PEKISKO PEKISKO 7610 PEKISKO CARBONATE PEKISKO 
CARBONATE 0675 PENDER PENDER 8283 PERDRIX PERDRIX 6000 PERMIAN PERMIAN 6100 PERMO CARBONIFEROUS PERMO 
CARBONIFEROUS 6110 PERMO PENNSYLVANIAN PERMO 
PENNSYLVANIAN 9935 PHILLIPS PHILLIPS 9108 PIKA PIKA 8600 PINE POINT PINE POINT 4590 PINGEL PINGEL 4537 PINK MARKER PINK MARKER 0060 PLEISTOCENE PLEISTOCENE 3040 POKER CHIP POKER CHIP 1415 POUCE COUPE POUCE COUPE 9900 PRECAMBRIAN PRECAMBRIAN 8752 PRE-DEVONIAN PRE-DEVONIAN 8755 PRE-DEVONIAN QUARTZITE PRE-DEVONIAN 
QUARTZITE 8460 PRESQU'ILE PRESQU'ILE 0075 PRE-TERTIARY PRE-TERTIARY

7386 PROPHET PROPHET 0660 PROTECTION PROTECTION 9950 PURCELL LAVA PURCELL LAVA 9920 PURCELL SYSTEM PURCELL 
SYSTEM 4591 PURPLE MARKER PURPLE MARKER 1365 PUSKWASKAU PUSKWASKAU 0050 QUATERNARY QUATERNARY 1490 QUEEN CHARLOTTE GROUP QUEEN 
CHARLOTTE 
GROUP 1741 RADIOACTIVE ZONE RADIOACTIVE 
ZONE 8710 RED BEDS RED BEDS 4524 RED CREEK RED CREEK 8220 REDKNIFE REDKNIFE 9991 REPEAT REPEAT 3220 RITCHIE RITCHIE 3030 ROCK CREEK ROCK CREEK 6150 ROCKY MOUNTAIN ROCKY 
MOUNTAIN 8920 RONNING RONNING 7405 RUNDLE RUNDLE 7232 SALTER SALTER 1730 SCATTER SCATTER 4090 SCHOOLER CREEK SCHOOLER 
CREEK 2970 SECOND BLACK SHALE SECOND BLACK 
SHALE 4532 SECOND BROWN MARKER SECOND BROWN 
MARKER 4605 SECOND GREEN MARKER SECOND GREEN 
MARKER 4592 SECOND ORANGE MARKER SECOND 
ORANGE 
MARKER 1414 SECOND PETROLIFEROUS SHALE SECOND 
PETROLIFEROUS 
SHAL 1411 SECOND WHITE SPECKLED SHALE SECOND WHITE 
SPECKLED SHA 4542 SEPTIMUS SEPTIMUS 1700 SHAFTESBURY SHAFTESBURY 9945 SHEPPARD SHEPPARD

7500 SHUNDA SHUNDA 1680 SIKANNI SIKANNI 8770 SILURIAN SILURIAN 4510 SIPHON SIPHON 4511 SIPHON DISCONFORMITY SIPHON 
DISCONFORMITY 9960 SIYEH SIYEH 1494 SKIDEGATE SKIDEGATE 0120 SKONUN SKONUN 8400 SLAVE POINT SLAVE POINT 8185 SOUTHESK SOUTHESK 2350 SPIRIT RIVER SPIRIT RIVER 0610 SPRAY SPRAY 4950 SPRAY RIVER SPRAY RIVER 9110 STEPHEN STEPHEN 6260 STODDART STODDART 8702 STONE STONE 1660 SULLY SULLY 8500 SULPHUR POINT SULPHUR POINT 9999 T.D. T.D. 4200 TAKLA TAKLA 6300 TAYLOR FLAT TAYLOR FLAT 4596 TEA CREEK MEMBER TEA CREEK 
MEMBER 0100 TERTIARY TERTIARY 8125 TETCHO TETCHO 4920 TOAD TOAD 4910 TOAD GRAYLING TOAD GRAYLING 9975 TOMBSTONE MOUNTAIN TOMBSTONE 
MOUNTAIN 4000 TRIASSIC TRIASSIC 4802 TRIASSIC D TRIASSIC D 4600 TRIASSIC VOLCANIC BASEMENT TRIASSIC 
VOLCANIC 
BASEMEN 8130 TROUT RIVER TROUT RIVER 4608 TRUTCH CREEK TRUTCH CREEK 7270 TUNNEL MTN TUNNEL MTN 4512 TWO RIVERS TWO RIVERS 9971 UPPER APPEKUNNY UPPER 
APPEKUNNY

8640 UPPER CHINCHAGA UPPER 
CHINCHAGA 0200 UPPER CRETACEOUS UPPER 
CRETACEOUS 7390 UPPER DEBOLT UPPER DEBOLT 8070 UPPER DEVONIAN UPPER 
DEVONIAN 4798 UPPER HALFWAY UPPER HALFWAY 8528 UPPER KEG RIVER UPPER KEG 
RIVER 7200 UPPER KISKATINAW UPPER 
KISKATINAW 9961 UPPER SIYEH UPPER SIYEH 6295 UPPER TAYLOR FLAT UPPER TAYLOR 
FLAT 8240 UTAHN UTAHN 8100 WABAMUN WABAMUN 1360 WAPIABI WAPIABI 1300 WAPITI WAPITI 9976 WATERTON WATERTON 8440 WATT MOUNTAIN WATT MOUNTAIN 4585 WILDER WILDER 7236 WILEMAN WILEMAN 2550 WILRICH WILRICH 9910 WINDERMERE SYSTEM WINDERMERE 
SYSTEM 9100 WINDSOR MOUNTAIN WINDSOR 
MOUNTAIN 8135 WINTERBURN WINTERBURN 8740 WOKKPASH WOKKPASH 8270 WOODBEND WOODBEND 8760 YAHATINDA YAHATINDA 3900 YAKOUN YAKOUN 4538 YELLOW MARKER YELLOW MARKER FormationCodes.rpt