Subject: Precious metals / Language: English - Yale University Library GeoBlacklight Search Results

Start Over Subject Precious metals Language English

1. Location and names of the principal producing districts of gold and silver in the United States

1900. 2018-08-23T13:46:47Z. 2020-08-22T21:41:48Z. English. cartographic image. Public. West (U.S.).

2. Map showing geochemical favorability for mesothermal base- and precious-metal veins in the Wallace 1⁰?x 2⁰?quadrangle, Montana and Idaho

1989. 2002-06-01T04:00:00Z. 2004-04-05T13:35:57Z. Geological Survey (U.S.). The Survey ; For sale by Map Distribution. English. Public. Montana and Idaho.

3. Resource appraisal maps for mesothermal base- and precious-metal veins in the Wallace 1⁰?x 2⁰?quadrangle, Montana and Idaho

1986. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey ; For sale by Branch of Distribution. English. Public. Northwest, Pacific.