Map showing locations of mines, prospects, and patented mining claims, and classification of mineral deposits in the Minnesota Ridge 7 1/2-minute quadrangle, Black Hills, South Dakota /

Bibliographic Details
Corporate Author: Geological Survey (U.S.)
Other Authors: DeWitt, Ed
Format: Government Document Map
Language:English
Published: Reston, Va. : The Survey ; 1988.
Series:Miscellaneous field studies ; map MF-1978-G.
Subjects:

Evans: Maps (2nd floor)

Holdings details from Evans: Maps (2nd floor)
Call Number: G3700 svar .G453 MF-1978-G