Digital Data 2007-0022

Digital Data 2007-0022

DIG 2007-0022

Quaternary Geology of Central Alberta - Areas modified by glacial lakes and streams, and lacustrine veneer (GIS data, polygon overlay features)

Author(s) Shetsen, I. Date 2007-05-03

This polygon dataset represents those parts of the ground surface modified by lake and stream erosion and deposition, as well as stagnation moraines covered by lacustrine sediment, as depicted in AGS Map 213, 'Quaternary Geology, Central Alberta' (stippled and cross-hatched areas).