Edmonton–Wabamun Regional Hydrostratigraphic Investigation - Bedrock Topography (gridded data, ASCII format)

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.