Results: 1 - 2 of 2
Dec 31, 1970
Bulletin
… underlie a large area in east-central and northeastern Alberta, extending into extreme … within the study area (east-central Alberta), although a …
Dec 31, 1961
Earth Sciences Report
… advanced over the area from the central region of Keewatin. This … extension covered most of Alberta and attained a thickness of … district and extended far to the west. Only the very eastern part of …