Author: Darton, Nelson Horatio, 1865-1948 / Format: cartographic image - Yale University Library GeoBlacklight Search Results

Start Over Author Darton, Nelson Horatio, 1865-1948 Format cartographic image

1. Geologic map of New Mexico

1928. 2018-05-21T19:47:22Z. 2018-05-21T19:47:22Z. Darton, Nelson Horatio, 1865-1948. United States Geological Survey. English. cartographic image. Public. New Mexico and New Mexico.

2. Geologic map of South Dakota

1951. 2018-05-14T19:55:26Z. 2018-05-14T19:55:26Z. Darton, Nelson Horatio, 1865-1948. Geological Survey. English. cartographic image. Public. South Dakota and South Dakota.

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