Results: 1 - 5 of 5
Apr 15, 2009
Data
… ooidal ironstone, ooidal sandstone, sandstone, siltstone, shale, Bad …
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 …
Aug 31, 1977
Open File Report
… Formation (oil impregnated sandstone), the Cretaceous … the Grand Rapids Formation (sandstone) and younger …