Digital Data 2020-0034

Author(s) Date 2020-10-28

This grid dataset represents the bedrock topography in the Edmonton–Wabamun hydrostratigraphic investigation area. The bedrock topography is a well-constrained unconformity surface at the top of Upper Cretaceous and Paleogene bedrock upon which Neogene−Quaternary sediments were deposited and is important for modelling studies of the shallow subsurface.

The grid was modelled using a 200 m grid cell spacing, and should not be used for local-scale studies requiring a higher spatial resolution.

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Hartman, G.M.D. (2020): Edmonton–Wabamun regional hydrostratigraphic investigation - bedrock topography (gridded data, ASCII format); Alberta Energy Regulator / Alberta Geological Survey, AER/AGS Digital Data 2020-0034.