Subject: Mining districts / Spatial Coverage: Montana - Yale University Library GeoBlacklight Search Results

Start Over Subject Mining districts Spatial Coverage Montana

1. Map showing locations of mines and prospects in the Dillon 1⁰ x 2⁰ quadrangle, Idaho and Montana

1989. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey ; For sale by Map Distribution. English. Public. Idaho, Montana, and Dillon Region.

2. The official map of Madison County, Montana [cartographic material]

1902. 2017-08-29T20:10:27Z. 2018-06-04T17:26:03Z. Bullard, Gilman. T.R. Hinsdale. English. cartographic image. Public. Montana, Madison County., and Madison County (Mont.).