Results: 1 - 7 of 7
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. …
Dec 31, 1955
Report
Jan 08, 2012
Data
… Corridor based on water-well litholog data, including …
Jan 08, 2012
Data
… Alberta. This model is based on water-well litholog data, …
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