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The Athabasca basin, a historical fluvial siliciclastic basin with sediments from the Hudsonian mountains with the occasional rare marine sequence. [16] [dead link ] The Athabasca basin was formed during the Statherian or Paleohelikian 1.7 to 1.6 billion years ago when coarse fluvial and marine clastic sediments were laid down containing gold, copper, lead, zinc, and uranium oxides.
Pages in category "Geology of Saskatchewan" The following 16 pages are in this category, out of 16 total. This list may not reflect recent changes. ...
The Williston Basin is a large intracratonic sedimentary basin in eastern Montana, western North Dakota, South Dakota, southern Saskatchewan, and south-western Manitoba that is known for its rich deposits of petroleum and potash. The basin is a geologic structural basin but not a topographic depression; it is transected by the Missouri River ...
The Canadian Shield is a broad region of Precambrian rock ... northern Saskatchewan, ... Ejecta from the meteorite impact was found in the Rove Formation in May 2007.
The Cypress Hills Formation is present primarily on the Cypress Hills and Swift Current plateaus in southeastern Alberta and southwestern Saskatchewan. [4] [10] It is exposed on the present day erosional surface, or covered by glacial drift and loess that were deposited during and after the Wisconsin glaciation. It reaches a maximum thickness ...
The Bakken Formation (/ ˈ b ɑː k ən / BAH-kən) is a rock unit from the Late Devonian to Early Mississippian age occupying about 200,000 square miles (520,000 km 2) of the subsurface of the Williston Basin, underlying parts of Montana, North Dakota, Saskatchewan and Manitoba. The formation was initially described by geologist J. W ...
The Murmac Bay Group exposed in the southwestern half of the Western Churchill Craton, near Uranium City, Saskatchewan consists of a mixed package of Precambrian volcanic and sedimentary rocks These rocks sit on ca. 3 Ga granitoids and have been affected by several deformational and metamorphic events.
The Western Canada Sedimentary Basin (WCSB) [1] [2] underlies 1.4 million square kilometres (540,000 sq mi) of Western Canada including southwestern Manitoba, southern Saskatchewan, Alberta, northeastern British Columbia and the southwest corner of the Northwest Territories.