Government of Alberta

This polygon dataset represents meltwater deltas and fans depicted in AGS Map 213, 'Quaternary Geology, Central Alberta'.

This data comprises the polygon features from AGS Map 213, 'Quaternary Geology, Central Alberta', compiled by I. Shetsen. Field work was conducted between 1981 and 1983, and the map was published in 1987 at 1:500,000 scale. See AGS Map 213 for data sources used in the compilation.

Locations of alluvial fans, flute/drumlin centroids and ice-thrust ridges shown on Map 213, Quaternary Geology, Central Alberta.

This GIS dataset comprises the linear landform features depicted on AGS Map 213, 'Quaternary Geology, Central Alberta'. These features include eskers, meltwater channels, moraines as well as features either parrallel to or transverse to ice movement direction (small ridges, elongated hummocks and...