INVENTORY OF MINES AND MINING- RELATED FACILITIES IN …
Mining Activity Summary References Figures 3 3 5 5 6 10 14 Figure 1. – Generalized map showing 226 sites in Idaho and Montana west of the 108 o30' where mining or processing of natural mineral resources exclusive of common sand and gravel occurred over some significant period of time between January 1, 1997 and December 31, 2000. Tables ...
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