Results: 1 - 9 of 9
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. …
Sep 14, 2021
Presentations & Papers
Mar 17, 2014
Open File Report
… to hydraulic fracturing, water disposal, water injection, and acid-gas … from 2006 to 2010 was found. For water disposal wells, the temporal …
Dec 31, 1955
Report
Dec 31, 2001
Information Series
… warm Chinook winds, abundant water, and recreational … rivers, fossil fuel energy, and water under our feet. … Poulton, …
Dec 31, 1983
Bulletin
… were subject to invasion by salt water during low stage and were … presence or absence of bottom water sands. Mapping of these …
Dec 31, 1963
Bulletin