Results: 1 - 3 of 3
Dec 11, 2018
Open File Report
… of hydrocarbons (bitumen) in glacial sediments and landforms in … and, when encountered within glacial sediments, bitumen erratics … The knowledge that bituminous deposits can be naturally occurring …
Nov 05, 2012
Open File Report
… the north and south. Widespread deposits of till and associated streamlined glacial landforms document the … overlying preglacial fluvial deposits indicates that the Lesser …
Nov 30, 2008
Open File Report
… have originated from the last glacial phase of ice flow during … of the potential for secondary deposits of diamond that might have …