Digital Data 2008-0159

Digital Data 2008-0159

DIG 2008-0159

Costigan-Big Valley Isopach and Lithofacies (GIS data, polygon features)

Author(s) Halbertsma, H.L. Date 2008-01-22

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 13 of the Atlas, Devonian Wabamun Group of the Western Canada Sedimentary Basin, Figure 6, Costigan-Big Valley Isopach and Lithofacies. 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.