TY - BOOK AU - McMurtrey,R.G. ED - Geological Survey (U.S.). TI - Preliminary report on the geology and water resources of the Bitterroot Valley, Montana, AV - GB795.M9 M3 PY - 1959/// CY - Butte KW - Geology KW - Montana KW - Bitterroot River Valley KW - Water-supply KW - Groundwater N1 - "Prepared by the United State Geological Survey, Water Resources Division, under a cooperative agreement with the Montana Bureau of Mines and Geology." ER -