Subject: Mines and mineral resources / Spatial Coverage: Minnesota - Yale University Library GeoBlacklight Search Results

Start Over Subject Mines and mineral resources Spatial Coverage Minnesota

1. Geological map of the iron regions of Minnesota

1890. 2002-06-01T04:00:00Z. 2011-03-08T22:41:53Z. Winchell, N. H. (Newton Horace), 1839-1914. s.n.], Northwestern Litho. & Pub. Co.). English. Public. Minnesota.

2. Geological map of the iron regions of Minnesota [cartographic material]

1890. 2018-04-20T18:35:45Z. 2018-09-05T19:35:37Z. Winchell, N. H. (Newton Horace), 1839-1914. [publisher not identified], Northwestern Litho. & Pub. Co.). English. cartographic image. Public. Minnesota and Minnesota.

3. Mineral occurrence and drill-hole location map of the International Falls 1⁰?x 2⁰?quadrangle, Minnesota and Ontario

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

4. Regional bedrock mineral resource assessment of the Roseau 1⁰ x 2⁰ quadrangle, northern Minnesota

1999. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey ; Information Services [distributor]. English. Public. Minnesota, Beltrami County, and Lake of the Woods County.