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Views: 112
Updated
March 29, 2016
Description
This GIS dataset depicts the surficial geology of the NTS map area 83P Southwest (polygon features). The data are created in ArcInfo format and output for public distribution in Arc export (E00)...
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Views: 409
Updated
March 29, 2016
Description
This dataset (lineaments_ln_ll.shp) comprises structural features compiled into GIS format from existing literature, published up to 2003. The data represent fault/lineament locations known or...
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Views: 271
Updated
March 29, 2016
Description
This dataset is a GIS version of part of Map 227, which is a regional synthesis of various published and unpublished maps. The data represent drift isopachs for Alberta. The southern part of...
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Views: 190
Updated
March 29, 2016
Description
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...
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Views: 111
Updated
March 29, 2016
Description
The drift thickness map of the Pelican River area (NTS 83P) shows the variation in thickness of unconsolidated sediment lying between the bedrock surface and the present-day land surface, and...
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Views: 150
Updated
March 29, 2016
Description
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...
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Views: 577
Updated
March 29, 2016
Description
The first clue to the presence of possible diamond-bearing source rocks in northern Alberta was the discovery of a perfect octahedral diamond, estimated at about 0.83 carats in weight, by farm...
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Views: 228
Updated
March 29, 2016
Description
This kimberlite xenocryst dataset includes the electronic microprobe data from silicate and oxide xenocryst minerals from various ultrabasic to kimberlite rock occurrences in the northern Alberta...
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Views: 191
Updated
March 29, 2016
Description
This Alberta diamond inclusion dataset includes electron microprobe analyses of garnet, clinopyroxene, olivine, ferropericlase and rutile inclusions from diamonds sampled by the Buffalo Head Hills...
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Views: 254
Updated
March 29, 2016
Description
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...