Hydrogeology of the Helena Valley-fill aquifer system, west-central Montana /

Bibliographic Details
Main Authors:	Briar, David W. (Author), Madison, James P. (Author)
Corporate Author:	Lewis & Clark City-County Health Dept
Format:	Government Document eBook
Language:	English
Published:	Helena, Montona : U.S. Geological Survey, 1992.
Series:	Water-resources investigations report ; 92-4023.
Subjects:	Hydrogeology > Montana > Prickly Pear Creek Valley. Aquifers > Montana > Prickly Pear Creek Valley. Prickly Pear Creek Valley (Mont.) Hydrogeology. Montana > Helena Region.
Online Access:	https://purl.fdlp.gov/GPO/gpo152283

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