Quaternary geology and bedrock subcrop of the Cold Lake to Ft. McMurray area, Alberta - Bedrock topography - (1:250,000 scale gridded data) - (ASCII GRID) (English)

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Publisher-reported update

2026-03-04

A digital grid of the top of the bedrock surface, originally modeled from borehole data and adjusted to present-day river erosion. The grid is generated at a 250 m cell-size resolution, based on information as recent as 2003.

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