Results: 1 - 4 of 4
Dec 14, 2017
Map
… legend and base-map data of west-central Alberta, within parts of map sheets …
Dec 14, 2017
Data
… comprise the polygon features of Alberta Geological Survey Map 582, Surficial Geology of West-Central Alberta, and are based on a …
Dec 14, 2017
Data
… comprise the line features of Alberta Geological Survey Map 582, Surficial Geology of West-Central Alberta, and are based on a …
Dec 31, 1966
Earth Sciences Report
… (112 degrees - 141 degrees west longitude and 60 degrees - 71 … (1967): Ardley coal zone in the Alberta Plains: central Red Deer River area; …