Results: 1 - 4 of 4
Jan 31, 1970
Open File Report
… in the area is divisible into sandstone, shale and coal beds, and … shale, coal, siltstone and sandstone beds. The sandstone beds of the Edmonton …
Dec 31, 1968
Earth Sciences Report
… lenticular beds of argillaceous sandstone, shale, and coal which … is locally developed as thick sandstone beds of better …
Dec 31, 1958
Open File Report
… coal, and minor fine-grained sandstone. Most wells obtain water … associated with beds of soft sandstone. This zone is found at a …