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Hydrogeologic data for selected coal areas, east-central Montana

January 1, 1980

Hydrogeologic data were collected in selected coal areas of east-central Montana to provide a basis for evaluating the effects of future coal development on the groundwater resources. Inventory records for 916 domestic, stock, public supply, commercial, and test wells are tabulated in the report; the data were collected principally from 1975 through 1976. The locations of the wells are shown on a map at a scale of 1:250,000. Lithologic logs are also included for 149 wells. Chemical analyses of water samples from selected wells consist of 167 samples analyzed for major cations and anions and 24 samples analyzed for miscellaneous constituents. 

Publication Year 1980
Title Hydrogeologic data for selected coal areas, east-central Montana
DOI 10.3133/ofr80329
Authors Robert S. Roberts
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Open-File Report
Series Number 80-329
Index ID ofr80329
Record Source USGS Publications Warehouse