Results: 1 - 10 of 44
Dec 31, 1973
Earth Sciences Report
… is saline. In many places saline water discharges to the surface. A …
Dec 31, 1972
Earth Sciences Report
… low areas surrounding the major water courses. Two years after the …
Dec 31, 1974
Earth Sciences Report
… bedrock. Areas where the water quality is comparatively good … glacial drift. Rapid movement of water downward is hypothesized to … of slow downward movement of water. The marine Bearpaw Formation …
Dec 31, 1961
Earth Sciences Report
Dec 31, 1979
Bulletin
… effects of mining activity on water quality vary in intensity, … occasionally exceed drinking water standards regardless of the … are well below drinking water standards. … Hackbarth, D.A. …
Apr 30, 2002
Earth Sciences Report
Apr 13, 2008
Special Report
… intervals. Acid gas dissolved in water in the Redwater oil field, … weak acidic solution ("sour" water) is injected into the … acid gas is already dissolved in water and it will dissolve further …
Dec 31, 1970
Earth Sciences Report
… the southeast corner. Changes in water chemistry with increasing …
Dec 31, 1975
Earth Sciences Report
Dec 31, 1972
Earth Sciences Report
… … The drift is the water-bearing zone in most of the … the map area, where wells obtain water from the Wapiti Formation. … will not be more than 5-10 igpm. Water quality is usually good. The …