Author: South Dakota Geological Survey / Publisher: South Dakota Geological Survey - Yale University Library GeoBlacklight Search Results

Start Over Author South Dakota Geological Survey Publisher South Dakota Geological Survey

1. Generalized glacial map of South Dakota

1971. 2018-05-14T18:35:28Z. 2021-02-15T16:14:44Z. South Dakota Geological Survey. South Dakota Geological Survey. English. cartographic image. Public. South Dakota and South Dakota.

2. Geologic map of the Black Hills

1970. 2018-05-14T18:43:09Z. 2021-09-27T17:12:10Z. South Dakota Geological Survey. South Dakota Geological Survey. English. cartographic image. Public. Black Hills (S.D. and Wyo.), United States, and Black Hills.

3. Possible expanded shale resources near Yankton, South Dakota

1961. 2018-05-14T19:36:47Z. 2018-05-14T19:36:47Z. South Dakota Geological Survey. South Dakota Geological Survey. English. cartographic image,text. Public. South Dakota, Yankton County, Yankton County (S.D.), and Yankton County.