Black Hills mineral atlas, South Dakota(in two parts).

Year: 1954
Document Type: USBI
Issuing Agency: United States. Bureau of Mines,
SUDOC: I 28.27:7688, 7707
Series: Information Circular / Bureau of Mines ;
Report Number: 7707
Subjects: Mines and mineral resources--South Dakota
Geology--Black Hills (S.D. and Wyo.)
Link: https://hdl.handle.net/2027/mdp.39015077564014

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