Map 061

Map 061

MAP 061

Bedrock topography of the Grande Prairie area, Alberta, NTS 83M

Author(s) Carlson, V.A. Hackbarth, D.A. Date 2005-10-17

This map shows the elevation contours of the bedrock subcrop for the title map area, plotted on a topographic base. Data sources were primarily shothole logs, with contributions from water well drillers' logs. Inset maps show data density by township, drift thickness and preglacial bedrock valley talwegs.