Digital Data 2020-0038
This GIS dataset portrays an interpretation of bedrock erosional domains of the Edmonton–Wabamun regional hydrostratigraphic investigation study area. The erosional domains are the product of cyclic fluvial incision and lateral planation that has resulted in a step-form bedrock topography. Five steps are correlated across the study area including incised paleovalleys, low benches, intermediate benches, upper benches, and rugged eroded uplands. Transition/undefined area are not recognized as fluvial in genesis.
Hartman, G.M.D. (2020): Edmonton–Wabamun regional hydrostratigraphic investigation - bedrock topography domains (GIS data, polygon features); Alberta Energy Regulator / Alberta Geological Survey, AER/AGS Digital Data 2020-0038.