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Found 10 records similar to Bedrock Thalwegs of Peerless Lake Area, Alberta (NTS 84B) (GIS data, thalweg line features)

Provincial

The data represent the locations of thalwegs (paleo-channels) incised in the bedrock surface. Segments of three major buried valleys are present: the Wiau Valley and the Leismer Valley in the northeast, and the south to northwest-trending Amesbury Valley in the central portion of the area.

Last Updated: Dec. 10, 2020
Date Published: Oct. 1, 2004
Organization: Government of Alberta
Formats: SHP HTML
Keywords:  bedrock topography, buried valleys, drift thickness, gis data, thalwegs, 83p, alberta, canada, pelican river
Provincial

This GIS dataset depicts the locations of thalwegs (paleo-channels) incised in the bedrock surface of NTS map area 84M (line features). The data are created in ArcGIS and output for public distribution in shapefile formats.

Last Updated: Dec. 10, 2020
Date Published: Apr. 1, 2007
Organization: Government of Alberta
Formats: SHP HTML
Keywords:  bedrock, buried valleys, drift thickness, geology, gis data, glacial drift, overburden, thalwegs, topography
Provincial

This GIS dataset depicts the locations of thalwegs (paleo-channels) incised in the bedrock surface of NTS map area 84L ( line features). The data are created in ArcInfo format and output for public distribution in Arc export (E00) and shapefile formats.

Last Updated: Dec. 10, 2020
Date Published: Dec. 1, 2005
Organization: Government of Alberta
Formats: SHP HTML
Keywords:  bedrock topography, buried valleys, drift thickness, gis data, glacial drift, overburden, shallow gas, thalwegs, 84l
Provincial

The drift thickness map of the Peerless Lake area (NTS 84B) shows the variation in thickness of unconsolidated sediment lying between the bedrock surface and the present-day land surface, and complements the Drift Thickness of Alberta map (Pawlowicz and Fenton, 1995). The thickness of the drift varies from locally less than 2 metres in Buffalo Head Hills to over 200 metres in the Loon River Lowland in the central part of the map area. Thick drift fills the major paleovalleys, which are the Muskwa Valley, the Red Earth Valley and Gods Valley. The drift is thinnest on the Peerless Lake Upland, the Utikuma Uplands and the Buffalo Head Hills Upland.

Last Updated: Dec. 10, 2020
Date Published: Mar. 1, 2005
Organization: Government of Alberta
Formats: SHP HTML
Keywords:  bedrock topography, buried valleys, drift thickness, gis data, glacial drift, overburden, preglacial, 84b, alberta
Provincial

This data set is an updated, GIS version of part of the Alberta Geological Survey's published Map No. 226, which in turn is a regional synthesis of various published and unpublished maps. The data represent the locations of thalwegs (paleo-channels) incised in the bedrock surface.

Last Updated: Dec. 9, 2020
Date Published: Jan. 1, 2007
Organization: Government of Alberta
Formats: SHP HTML
Keywords:  bedrock topography, gis data, thalwegs, 72e, 72l, 72m, 73d, 73e, 73l
Provincial

The bedrock topography map of the Peerless Lake area (NTS 84B) shows the elevation of the bedrock surface. In general, the topography of the land surface reflects the bedrock topography. Thus, bedrock highs underlie the Buffalo Head Hills Upland, Peerless Lake Upland and Utikuma Uplands. Major buried valleys lie within the Loon River Lowland in the west-central part and within the Wabasca Lowlands in the south and northeast parts of the map area.

Last Updated: Dec. 10, 2020
Date Published: Mar. 1, 2005
Organization: Government of Alberta
Formats: SHP HTML
Keywords:  bedrock topography, buried valleys, drift thickness, gis data, glacial drift, overburden, preglacial, 84b, alberta
Federal

ACROSS VALLEY, ROCK CREEK

Last Updated: Feb. 1, 2017
Date Published: Jan. 1, 1935
Organization: Natural Resources Canada
Formats: other
Keywords:  boundaries, isolated communities, land management, national parks, plan
Federal

RD PROFILE YOHO VALLEY, FIELD-HECTOR

Last Updated: Jan. 31, 2017
Date Published: Jul. 18, 2002
Organization: Natural Resources Canada
Formats: other
Keywords:  geogratis
Provincial

The bedrock topography map of the Pelican River area (NTS 83P) shows the elevation of the bedrock surface. In general, the surface topography reflects the bedrock topography: bedrock highs underlie the Pelican, Amadou and May Hills highlands, and the buried valleys lie within the Wabasca and Wandering River plains. The elevation of the bedrock surface ranges from 360 metres above sea level (masl) in the Wabasca Plain to slightly more than 920 masl in the Pelican Mountains. Segments of three major buried valleys are present: the Wiau Valley and the Leismer Valley in the northeast, and the south to northwest-trending Amesbury Valley in the central portion of the area.

Last Updated: Dec. 9, 2020
Date Published: Oct. 1, 2004
Organization: Government of Alberta
Formats: SHP HTML
Keywords:  bedrock topography, buried valleys, drift thickness, gis data, thalwegs, 83p, alberta, canada, pelican river
Federal

LOT 11, GROUP 1003, LEFEBVRE'S RANCH (IN THE STEWART RIVER VALLEY, RIGHT LIMIT)

Last Updated: Feb. 1, 2017
Date Published: Aug. 23, 1968
Organization: Natural Resources Canada
Formats: other
Keywords:  boundaries, isolated communities, land management, plan, territories
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