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Found 37709 records

This is a 1000 m cell-sized raster dataset of the upper surface of the Lacombe Member aquitard, modelled from the >65% silt and clay point data derived by depth-slice analysis of well-log data. Alberta Geological Survey Bulletin 66 provides details on this grid dataset. The dataset is in ESRI ASCII grid format.

Last Updated: Jun 1, 2023
Date Published: Mar 30, 2022
Publisher: Government of Alberta
Formats: ASCII Grid HTML XML
Keywords: 82I 82J 82N 82O 82P 83A 83B 83C 83D 83E 83F 83G ...

The Geological Atlas of the Western Canada Sedimentary Basin was designed primarily as a reference volume documenting the subsurface geology of the Western Canada Sedimentary Basin. This GIS dataset is one of a collection of shapefiles representing part of Chapter 11 of the Atlas, Devonian Beaverhill Lake Group of the Western Canada Sedimentary Basin, Figure 7, Beaverhill Lake Structure. Shapefiles were produced from archived digital files created by the Alberta Geological Survey in the mid-1990s, and edited in 2005-06 to correct, attribute and consolidate the data into single files by feature type and by figure.

Last Updated: Jun 1, 2023
Date Published: Mar 30, 2022
Publisher: Government of Alberta
Formats: HTML XML ZIP
Keywords: 83E 83F 83K 83L 83M 83N 84C 84D ALBERTA CANADA GEOLOGY GEOSCIENTIFICINFORMATION ...

The Geological Atlas of the Western Canada Sedimentary Basin was designed primarily as a reference volume documenting the subsurface geology of the Western Canada Sedimentary Basin. This GIS dataset is one of a collection of shapefiles representing part of Chapter 27 of the Atlas, Geological History of the Williston Basin and Sweetgrass Arch, Figure 14, Triassic Spearfish Lower Watrous and Lower Amaranth Isopach. Shapefiles were produced from archived digital files created by the Alberta Geological Survey in the mid-1990s, and edited in 2005-06 to correct, attribute and consolidate the data into single files by feature type and by figure.

Last Updated: Jun 1, 2023
Date Published: Mar 30, 2022
Publisher: Government of Alberta
Formats: HTML XML ZIP
Keywords: 72E 72L 72M ALBERTA CANADA GEOLOGY GEOSCIENTIFICINFORMATION GIS-DATA WESTERN-CANADA WESTERN-CANADA-SEDIMENTARY-BASIN Government information

The Geological Atlas of the Western Canada Sedimentary Basin was designed primarily as a reference volume documenting the subsurface geology of the Western Canada Sedimentary Basin. This GIS dataset is one of a collection of shapefiles representing part of Chapter 31 of the Atlas, Petroleum Generation and Migration in the Western Canada Sedimentary Basin, Figure 12, Devonian-Mississippian Petroleum System. Shapefiles were produced from archived digital files created by the Alberta Geological Survey in the mid-1990s, and edited in 2005-06 to correct, attribute and consolidate the data into single files by feature type and by figure.

Last Updated: Jun 1, 2023
Date Published: Mar 30, 2022
Publisher: Government of Alberta
Formats: HTML XML ZIP
Keywords: 72E 72L 72M 73D 73E 73L 73M 74D 74E 74L 74M 82G ...

This GIS dataset depicts the surficial geology of the Cleardale area (NTS84D/SW) (polygon features). The data are created in geodatabase format and output for public distribution in shapefile format.

Last Updated: Jun 1, 2023
Date Published: Mar 30, 2022
Publisher: Government of Alberta
Formats: HTML XML ZIP
Keywords: 84D ALBERTA CANADA CLEAR-RIVER CLEARDALE EUREKA-RIVER GEOLOGY GEOSCIENTIFICINFORMATION GIS-DATA GLACIAL-LAKE-PEACE GLACIAL-SEDIMENTOLOGY HIGH-PRAIRIE ...

All available bathymetry and related information for Gregg Lake were collected and hard copy maps digitized where necessary. The data were validated against more recent data (Shuttle Radar Topography Mission 'SRTM' imagery and Indian Remote Sensing 'IRS' imagery) and corrected where necessary. The published data set contains the lake bathymetry formatted as an Arc ascii grid. Bathymetric contours and the boundary polygon are available as shapefiles.

Last Updated: Jun 1, 2023
Date Published: Mar 30, 2022
Publisher: Government of Alberta
Formats: HTML XML ZIP
Keywords: 83F ALBERTA BATHYMETRY CANADA DEM GEOSCIENTIFICINFORMATION GIS-DATA GREGG-LAKE LAKES Government information

All available bathymetry and related information for Medicine Lake were collected and hard copy maps digitized where necessary. The data were validated against more recent data (Shuttle Radar Topography Mission 'SRTM' imagery and Indian Remote Sensing 'IRS' imagery) and corrected where necessary. The published data set contains the lake bathymetry formatted as an Arc ascii grid. Bathymetric contours and the boundary polygon are available as shapefiles.

Last Updated: Jun 1, 2023
Date Published: Mar 30, 2022
Publisher: Government of Alberta
Formats: HTML XML ZIP
Keywords: 83B ALBERTA BATHYMETRY CANADA DEM GEOSCIENTIFICINFORMATION GIS-DATA LAKES MEDICINE-LAKE Government information

All available bathymetry and related information for Lac Ste. Anne were collected and hard copy maps digitized where necessary. The data were validated against more recent data (Shuttle Radar Topography Mission 'SRTM' imagery and Indian Remote Sensing 'IRS' imagery) and corrected where necessary. The published data set contains the lake bathymetry formatted as an Arc ascii grid. Bathymetric contours and the boundary polygon are available as shapefiles.

Last Updated: Jun 1, 2023
Date Published: Mar 30, 2022
Publisher: Government of Alberta
Formats: HTML XML ZIP
Keywords: 83G ALBERTA BATHYMETRY CANADA DEM GEOSCIENTIFICINFORMATION GIS-DATA LAC-STE--ANNE LAKES Government information

All available bathymetry and related information for Lower Mann Lake were collected and hard copy maps digitized where necessary. The data were validated against more recent data (Shuttle Radar Topography Mission 'SRTM' imagery and Indian Remote Sensing 'IRS' imagery) and corrected where necessary. The published data set contains the lake bathymetry formatted as an Arc ascii grid. Bathymetric contours and the boundary polygon are available as shapefiles.

Last Updated: Jun 1, 2023
Date Published: Mar 30, 2022
Publisher: Government of Alberta
Formats: ASCII Grid HTML XML
Keywords: 73L ALBERTA BATHYMETRY CANADA DEM GEOSCIENTIFICINFORMATION GIS-DATA LAKES LOWER-MANN-LAKE Government information

The Geological Atlas of the Western Canada Sedimentary Basin was designed primarily as a reference volume documenting the subsurface geology of the Western Canada Sedimentary Basin. This GIS dataset is one of a collection of shapefiles representing part of Chapter 24 of the Atlas, Uppermost Cretaceous and Tertiary Strata of the Western Canada Sedimentary Basin, Figure 4e, Schematic Battle Fm Paleogeography. Shapefiles were produced from archived digital files created by the Alberta Geological Survey in the mid-1990s, and edited in 2005-06 to correct, attribute and consolidate the data into single files by feature type and by figure.

Last Updated: Jun 1, 2023
Date Published: Mar 30, 2022
Publisher: Government of Alberta
Formats: HTML XML ZIP
Keywords: 72E 72L 72M 73D 73E 73L 73M 82G 82H 82I 82J 82N ...
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