Natural Resources Ressources naturelles Manitoba Science, Technology, Canada Canada Energy and Mines 19 48 Petroleum O O 106 00’ 0 96 00’ 0 O O O O 0 0 0 104 98 0 55 30’ O O 55 30’ 102 0 100 0 East Paint Lake Park Reserve Lac La Ronge La Ronge 70 6 O O 55 0 55 0 Snow Lake 106 Manitoba Flin Flon Saskatchewan 65 Grass River Provincial Park 39 2 60 10 Narrow Hills O O 54 0 Clearwater Lake Provincial Park 54 0 6 106 55 The Pas Lake 50 Nipawin 55 Prince Albert Carrot River Wildcat Hill Winnipeg Poplar/Nanowin Rivers Park Reserve O O 53 0 53 0 60 45 Melfort Tisdale Hudson Bay 3 6 Greenwater Lake 40 6 10 Chitek Lake Park Reserve Birch Island Park Reserve Humboldt 9 Kelvington O 35 Swan River O 52 0 16 52 0 Wadena 2 Preeceville Lanigan Wynyard Fisher Bay Park Reserve 16 Watrous 30 Foam Lake 10 Canora Duck Mountain Provincial Park Kamsack -200 0 Good Spirit Lake 16 35 Davidson -100 Hecla/Grindstone Provincial Park 6 25 Yorkton Roblin -100 11 Dauphin O O 51 0 51 0 0 16 Melville -200 Riding Mountain National Park Langenburg 200 20 Fort Qu’Appelle Russell 10 Lumsden Gimli 11 Buffalo Pound Esterhazy 0 -300 -400 -100 -400 Indian Head 1 Balgonie 1 -200 -500 Pilot Butte 100 Regina Moose Jaw 1 16 1 8 Grenfell -200 15 59 Lac du Bonnet 6 1 0 Minnedosa Neepawa -500 -300 16 Selkirk -500 Stonewall -400 Beausejour Moosomin 44 Kipling O O 50 0 Birds Hill Provincial Park 50 0 -400 Rivers Portage la Prairie 1 39 Winnipeg 15 10 1 Carberry 0 Moose Mountain Brandon -500 1 -600 -300 Weyburn Spruce Woods Provincial Park Ste. Anne Assiniboia 1 Carlyle 13 Niverville 2 -400 3 Souris -600 2 Steinbach 13 2 Carman 100 5 -700 59 -100 Morris -700 0 -700 -100 -700 10 12 Melita Boissevain Oxbow -200 3 -600 Manitoba Morden Winkler Carnduff -400 -300 Deloraine -800 Killarney 0 18 18 Saskatchewan 3 3 Estevan -500 Altona O -900 O 0 75 0 49 00’ Waskada 49 00’ 30 -900 10 O 25 5 O 106 00’ 0 20 -800 Turtle Mountain Provincial Park 1 1 96 00’ 0 15 5 PM 10 10 O 5 15 O Map projection: Transverseo Mercator 1 30 25 20 SPATIAL INTERPOLATION: TENSION SPLINE 104 0 W2 98 0 Central Meridian: 101 O O North American Datum 1983 102 0 100 0 LOCATION MAP Geological compilation: TGI Williston Basin Working Group: R.K. Bezys4, SYMBOLS 5 4 3 3 2 1 Manitoba Geological Survey K. Kreis , C. Martiniuk , D. Barchyn , J. Christopher , J. Coolican , G.G. Conley , data Elevation 5 2 1 3 2 1 A. Costa , F. Haidl , G.R. Keller , D. Kent , A. Marsh , G.L.D. Matile , (asl), metres 1 3 3 2 5 Major highways Manitoba Petroleum Branch M.P.B. Nicolas , P. Thomas , S. Spooner , M. Yurkowski , A. Nimegeers , data 259 Targeted Geoscience Initiative (TGI) E. Nickel2, M. Opseth2, T. Music2. 1 Railways Saskatchewan data GIS spatial analysis and cartography: L.E. Chackowsky Federal and Formation edge (subcrop, WILLISTON BASIN ARCHITECTURE AND HYDROCARBON POTENTIAL Published by: provincial parks outcrop) Manitoba Science, Technology, Energy and Mines, Manitoba Geological Survey, Large-scale geological 2008. Provincial structure 1 boundary Manitoba Science, Technology, Energy and Mines BASIN TGI Limit of Phanerozoic outcrop 2 Saskatchewan Ministry of Energy and Resources WILLISTON Jurassic Gravelbourg Formation 3 Geological consultant DLS system 4 Formerly of Manitoba Science, Technology, Energy and Mines (township/range 5 grid) Formerly of Saskatchewan Ministry of Energy and Resources (Reston): Structure Contour Digital release only; maps can be downloaded free of charge in PDF format at www.manitoba.ca/minerals or www.WillistonTGI.com -1272 Stratigraphic Map SM2008-JG-S Suggested Reference: TGI Williston Basin Working Group 2008: Jurassic Gravelbourg Formation (Reston): structure contour; Manitoba Science, Technology, Energy and Mines, Manitoba Geological Survey, Stratigraphic Map SM2008-JG-S, scale Contour interval: 20 metres Scale: 1:1 000 000 1:1 000 000, URL www.WillistonTGI.com. Kilometres20 0 20 40 60 80 100 Kilometres.