Results: 1 - 10 of 19
Dec 31, 1966
Bulletin
… by thin-bedded siliceous sandstone and dark silty shale, … correlative with quartzose sandstone and shale in the lower … lensing, green, feldspathic sandstone, siltstone, and …
Dec 31, 1975
Earth Sciences Report
… western half of the map area, sandstone of the lower member of … to as the lower Milk River sandstone) is the main aquifer; in … 38 l/s) in the lower Milk River sandstone and from 5 to 100 igpm …
Dec 31, 1973
Earth Sciences Report
Dec 31, 1986
Bulletin
… a predominantly non marine sandstone and shale unit that … a shallow marine shale and sandstone unit (Moosebar … and an upper non-marine sandstone and sand unit that …
Dec 31, 1982
Open File Report
… Potash, Salt, Sand and Gravel, Sandstone-Siltstone, Silica Sand, …
Jun 30, 1980
Open File Report
… facies of the Bad Heart Sandstone of Late Cretaceous age. … into siltstone and argillaceous sandstone. It is overlain and …
Dec 14, 2005
Information Series
… Bad Heart Formation siltstone-sandstone. It has been suggested …
Dec 31, 1970
Earth Sciences Report
… calcareous and bentonitic sandstone beds of the Paskapoo …
Dec 31, 1961
Earth Sciences Report
Jul 31, 1973
Open File Report
… 5. mineralogy: basically oolitic sandstone, with iron-bearing …