Results: 1 - 7 of 7
Aug 31, 1977
Open File Report
… Formation (oil impregnated sandstone), the Cretaceous … the Grand Rapids Formation (sandstone) and younger …
Dec 31, 1993
Open File Report
… Cretaceous coal, shale and sandstone in core from five coal … deposits; unconformity-related, sandstone-hosted or vein-type …
Dec 31, 1982
Open File Report
… Potash, Salt, Sand and Gravel, Sandstone-Siltstone, Silica Sand, …
Dec 31, 1999
Geo-Note
… Shield and Athabasca Group sandstone. … Eccles, D.R. … Eccles, …
Dec 31, 1997
Open File Report
… shale (36); siltstone (12); sandstone (17); conglomerate (6); … Ni sulphides; stratabound sandstone U and Pb; sediment-hosted …
Dec 31, 1960
Bulletin
… zone at the top of the basal sandstone member of the Upper …
Dec 31, 1957
Earth Sciences Report