Publication Type
Data
Topic
Surficial Geology
Publication ID
DIG 2020-0034
Publication ID Extended
Digital Data 2020-0034
Publication
Abstract
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.
Citation
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.
Place Keywords
alberta, canada, edmonton, wabamun
Place Keywords NTS
83g, 83h
Theme Keywords
bedrock topography, boreholes, geology, gis data, glacial deposits, hydrostratigraphy, neogene, quaternary, surficial geology