Results: 1 - 4 of 4
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, 1982
Open File Report
… Potash, Salt, Sand and Gravel, Sandstone-Siltstone, Silica Sand, …
Dec 31, 1957
Earth Sciences Report
Sep 30, 2001
Geo-Note
… Cretaceous McMurray Formation sandstone and siltstone rocks of …