Variations and geologic significance of water quality in the Judith River Formation, north-central Montana
Geologic, hydrologic, and water-quality data are analyzed to explain water-quality anomalies in a large artesian basin. Geologic formations include the Judith River Formation, a sandstone and shale aquifer, and thick marine shales which confine the aquifer above and below. The structural feature cau...
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| Language: | en |
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The University of Arizona.
1970
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| Online Access: | http://hdl.handle.net/10150/191530 |