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Found 10 records similar to A Progress Report on Stratigraphic Investigations of the Lowermost Succession of Proterozoic Rocks, Northern Wernecke Mountains, Yukon

Provincial

Map sheets 95C/5 and 95D/8 in southeast Yukon contain eight successions of sedimentary rocks ranging from Proterozoic to Paleocene in age. Early to middle Paleozoic starta are best preserved. Proterozoic strata have been tentativel correlated with Pinguicula Group, Mackenzie Mountains Supergroup and Windermere Supergroup. Newly defined Cambrian-Ordovician Crow Formation documents shallow water to suaerial siliciclastic sedimentary rocks related to a paleogeographic high.

Last Updated: Nov. 2, 2021
Date Published: May 10, 2019
Organization: Government of Yukon
Formats: PDF other HTML
Keywords:  Yukon Geological Survey
Provincial

Geological map (1:50 000 scale) of Fairchild Lake area, Wernecke Mountains, central Yukon (NTS 106 C/13) including a geological cross-section and mineral occurrences.

Last Updated: Nov. 2, 2021
Date Published: May 10, 2019
Organization: Government of Yukon
Formats: other HTML
Keywords:  Yukon Geological Survey
Provincial

Geological map (1:50 000 scale) of Fairchild Lake area, Wernecke Mountains, central Yukon (NTS 106 C/13) including a geological cross-section, mineral occurrences and preliminary isotopic age determinations.

Last Updated: Nov. 2, 2021
Date Published: May 10, 2019
Organization: Government of Yukon
Formats: other HTML
Keywords:  Yukon Geological Survey
Provincial

The dataset includes subsurface stratigraphic picks for the interfingering members that define the transition between the Belly River Group and the Lea Park Formation in east-central Alberta (Townships 1 to 62, Ranges 1W4 to 21W4) made from wireline geophysical well logs. Coarsening upwards, siltstone to sandstone-dominated members of the Belly River Group include (from youngest to oldest) the upper Birch Lake, lower Birch Lake, Ribstone Creek, Victoria, and Brosseau members. Interfingering mudstone-dominated members of the Lea Park Formation include the Mulga, Grizzly Bear, Vanesti, and Shandro members. Where the top and base are present, we calculated isochore values for each member.

Last Updated: Apr. 13, 2022
Date Published: May 8, 2014
Organization: Government of Alberta
Formats: XML HTML XLS
Keywords:  72e, 72l, 72m, 73d, 73e, 73l, 82h, 82i, 82p
Provincial

The study area provides a clear record of the Proterozoic geological evolution of northern and central Yukon Territory. The area lies in the Wernecke Mountains of east-central Yukon, approximately 150 km north-northeast of the town of Mayo, and 20 km west of the Yukon-Northwest Territories border. The rocks record events of sedimentation, magmatism and deformation ranging in age from Early Proterozoic to Tertiary. Rocks of Early Proterozoic age predominate, but strata of Middle Proterozoic, Late Proterozoic, and Early Paleozoic ages are also abundant.

Last Updated: Nov. 2, 2021
Date Published: May 10, 2019
Organization: Government of Yukon
Formats: other HTML
Keywords:  Yukon Geological Survey
Provincial

The dataset includes subsurface stratigraphic picks for the top of the Foremost Formation (Belly River Group) in the Alberta Plains (Townships 1 to 52, Ranges 1W4 to 5W5) made from downhole wireline geophysical well logs. The top of the Foremost was picked at the base of a continuous sandstone or siltstone bed (low-gamma-ray) of variable thickness overlying the Taber coal zone. Well data were screened to detect errors resulting from deviated wells, as well as incorrect ground and kelly bushing elevation data. We used statistical methods to identify local and regional statistical outliers, which were examined individually.

Last Updated: Apr. 13, 2022
Date Published: May 8, 2014
Organization: Government of Alberta
Formats: XML HTML XLS
Keywords:  72e, 72l, 72m, 73d, 73e, 82g, 82h, 82i, 82j
Provincial

The dataset includes subsurface stratigraphic picks for the formations that comprise the Beaverhill Lake Group (Townships 29 to 113, Ranges 1W4 to 13W6) made from wireline geophysical well logs. The dataset also includes picks for the underlying Elk Point Group, and the overlying Woodbend Group. Lithostratigraphic picks for the Beaverhill Lake Group include the Fort Vermilion Formation, the Swan Hills Formation, the Slave Point Formation, and the Waterways Formation (top of the Beaverhill Lake Group). Lithostratigraphic picks for the underlying Elk Point Group include the Prairie Evaporite Formation, the Sulphur Point Formation, and the Watt Mountain Formation (base of the Beaverhill Lake Group).

Last Updated: Apr. 13, 2022
Date Published: Aug. 18, 2014
Organization: Government of Alberta
Formats: XML HTML XLS
Keywords:  72m, 73d, 73e, 73l, 73m, 74d, 74e, 74l, 82n
Provincial

This data release includes fluid saturation results of selected samples for analyses of shale- and siltstone-hosted hydrocarbons. The strata evaluated include the: - basal Banff Formation, - Colorado Group, - Duvernay Formation, - Exshaw Formation, - Montney Formation, - Muskwa Formation, - Nordegg Member, and - Rierdon Formation.

Last Updated: Apr. 13, 2022
Date Published: May 29, 2013
Organization: Government of Alberta
Formats: XML HTML XLS
Keywords:  72e, 72l, 72m, 73d, 73e, 73l, 73m, 74d, 74e
Provincial

This digital data release includes adsorption isotherm and proximate analysis results of selected samples for shale- and siltstone-hosted hydrocarbons. The strata evaluated include the: - basal Banff Formation, - Colorado Group, - Duvernay Formation, - Exshaw Formation, - Montney Formation, - Muskwa Formation, - Wilrich Member, - Nordegg Member, and - Rierdon Formation.

Last Updated: Apr. 13, 2022
Date Published: Nov. 6, 2013
Organization: Government of Alberta
Formats: XML HTML XLS
Keywords:  72e, 72l, 72m, 73d, 73e, 73l, 73m, 74d, 74e
Provincial

This digital data release includes helium pycnometry results of selected samples for analyses of shale- and siltstone-hosted hydrocarbons. The strata evaluated include the: - basal Banff Formation, - Colorado Group, - Duvernay Formation, - Exshaw Formation, - Montney Formation, - Muskwa Formation, - Wilrich Formation, - Nordegg Member, and - Rierdon Formation.

Last Updated: Apr. 13, 2022
Date Published: Jun. 7, 2013
Organization: Government of Alberta
Formats: XML HTML XLS
Keywords:  72e, 72l, 72m, 73d, 73e, 73l, 73m, 74d, 74e
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