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Surficial Geology of the Sand River Area, North Half, NTS 73L (GIS data, polygon features)

Description

This GIS dataset is a GIS version of AGS Map 178, polygon features, as mapped at 1:250,000-scale by Fenton and Andriashek. Digitizing was originally done by Prairie Farm Rehabilitation... More ≫

Description

This GIS dataset is a GIS version of AGS Map 178, polygon features, as mapped at 1:250,000-scale by Fenton and Andriashek. Digitizing was originally done by Prairie Farm Rehabilitation Administration (PFRA). The data were supplied to AGS by PFRA in Arc/Info coverage format (map polygon features only). Data were subsequently checked and edited by AGS.

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Surficial Geology, Edson, NTS 83F (GIS data, polygon features)

Description

This GIS dataset is a GIS version of Alberta Geological Survey Map 139, polygon features, as mapped at 1:250,000 scale. Digitizing was originally done by Prairie Farm Rehabilitation Administration... More ≫

Description

This GIS dataset is a GIS version of Alberta Geological Survey Map 139, polygon features, as mapped at 1:250,000 scale. Digitizing was originally done by Prairie Farm Rehabilitation Administration (PFRA). The data were supplied to Alberta Geological Survey (AGS) by PFRA in Arc/Info coverage format (map polygon features only). Data were subsequently checked and edited by AGS.

Tags

Surficial Geology of the Sand River Area, North Half, NTS 73L (GIS data, line features)

Description

This GIS dataset is a GIS version of AGS Map 178, linear features, as mapped at 1:250,000-scale by Fenton and Andriashek.

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Surficial Geology, Edson, NTS 83F (GIS data, point features)

Description

This dataset is a GIS version of Alberta Geological Survey Map 139, point features, as mapped at 1:250,000 scale.

Tags

Surficial Geology, Edson, NTS 83F (GIS data, line features)

Description

This dataset is a GIS version of Alberta Geological Survey Map 139, line features, as mapped at 1:250,000 scale.

Tags

Surficial Geology, Alberta Foothills and Rocky Mountains (GIS data, polygon features)

Description

This GIS dataset is a GIS version of AGS Map 150, Sheets 1 - 6, as mapped at 1:250,000-scale by Bayrock and Reimchen. Digitizing was originally done by Prairie Farm Rehabilitation Administration... More ≫

Description

This GIS dataset is a GIS version of AGS Map 150, Sheets 1 - 6, as mapped at 1:250,000-scale by Bayrock and Reimchen. Digitizing was originally done by Prairie Farm Rehabilitation Administration (PFRA). The data were supplied to AGS by PFRA in individual map sheets, in Arc/Info coverage format. Data were subsequently checked and edge-matched to create a single polygon coverage. Some rubber-sheeting and other edits were done during the checking and correction process.

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Surficial geology, Alberta Foothills and Rocky Mountains - Glacial features (GIS data, line features)

Description

This GIS dataset is part of a GIS version of AGS Map 150, Sheets 1 - 6, as mapped at 1:250,000-scale by Bayrock and Reimchen. The data represent the glacial features component of the maps.

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Bedrock Geology of Alberta (GIS data)

Description

This data set comprises the bedrock geology of Alberta in geographic information systems (GIS) format. The GIS coverage was originally prepared by digitizing Map 027, 1972, Alberta Geological... More ≫

Description

This data set comprises the bedrock geology of Alberta in geographic information systems (GIS) format. The GIS coverage was originally prepared by digitizing Map 027, 1972, Alberta Geological Survey, Alberta Research Council. Revisions since 1972 have incorporated new mapping data from work by the Alberta Geological Survey and the Geological Survey of Canada, and by the Canadian Society of Petroleum Geologists through the contribution of its membership to the Geological Atlas of the Western Canada Sedimentary Basin. The coverage shows the formation and geologic age of the bedrock subcrop, as well as the nature of the contacts between formations. GIS files are distributed as shapefiles of bedrock polygons (geol_py_ll.shp), bedrock line features (bdrk_ln_ll.shp), and bedrock contacts (geol_ln_ll.shp).

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Quaternary Geology of Central Alberta - Areas modified by glacial lakes and streams, and lacustrine veneer (GIS data, polygon overlay features)

Description

This polygon dataset represents those parts of the ground surface modified by lake and stream erosion and deposition, as well as stagnation moraines covered by lacustrine sediment, as depicted in... More ≫

Description

This polygon dataset represents those parts of the ground surface modified by lake and stream erosion and deposition, as well as stagnation moraines covered by lacustrine sediment, as depicted in AGS Map 213, 'Quaternary Geology, Central Alberta' (stippled and cross-hatched areas).

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Quaternary Geology of Central Alberta - Linear landform features (GIS data, line features)

Description

This GIS dataset comprises the linear landform features depicted on AGS Map 213, 'Quaternary Geology, Central Alberta'. These features include eskers, meltwater channels, moraines as well as... More ≫

Description

This GIS dataset comprises the linear landform features depicted on AGS Map 213, 'Quaternary Geology, Central Alberta'. These features include eskers, meltwater channels, moraines as well as features either parrallel to or transverse to ice movement direction (small ridges, elongated hummocks and depressions, flutes and drumlins).

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