Map 221

Map 221

MAP 221

Preglacial sand and gravel deposits, Southern Alberta

This preliminary map shows preglacial sand and gravel deposit locations in southern Alberta and their unique identifiers. The identifiers are keyed to tabular data about each deposit, including area name, NTS mapsheet, elevation, distance from foothills, distance from 60 degrees north latitude, regional or lithologic group, stratigraphic and age unit to which the deposit is assigned, and the reference.