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Mines and Mineral Deposits (Except Fuels) Cascade County, Montana
Report issued by the U.S. Bureau of Mines discussing the mining procedures and minerals of Cascade County, Montana. History, geology, and mineral production of the Cascade County mines are presented. This report includes tables, and maps.
Date:
February 1951
Creator:
Robertson, Almon F.
System:
The UNT Digital Library
Mines and Mineral Deposits (Except Fuels) Broadwater County, Montana
Report issued by the U.S. Bureau of Mines discussing the mining procedures and minerals of Broadwater County, Montana. History, geology, and mineral production of the Broadwater County mines are presented. This report includes tables, and maps.
Date:
April 1951
Creator:
Reed, Glenn C.
System:
The UNT Digital Library
Mines and Mineral Deposits (Except Fuels) Judith Basin County, Montana
Report issued by the U.S. Bureau of Mines discussing the mining procedures and minerals of Judith Basin County, Montana. History, geology, and mineral production of the Judith Basin County mines are presented. This report includes tables, illustrations, and maps.
Date:
June 1951
Creator:
Robertson, Almon F. & Roby, Robert N.
System:
The UNT Digital Library