The enrichment of ore deposits

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Bibliographic Details
Main Author: Emmons, William H. (William Harvey), 1876-1948
Other Authors: Spencer, Arthur C. (Arthur Coe), 1871-1964, Winchester, Dean E. (Dean Eddy), 1883-1936
Format: Government Document Book
Language:English
Published: Washington, D. C. : Govt. Print. Off., 1916-1917.
Series:Bulletin (Geological Survey (U.S.)) ; no. 625.
Bulletin (Geological Survey (U.S.)) ; no. 626.
Bulletin (Geological Survey (U.S.)) ; no. 627.
Physical Description:
3 volumes in 1 : illustrations, plates, maps, diagrams ; 24 cm.
Subjects:
Ore deposits.
Mines and mineral resources -- Wyoming.
Gold mines and mining -- Wyoming.
Lignite -- South Dakota.
Holdings details from CMU Storage Gov Pub C502
Copy 1 CMU Storage Gov Pub I 19.3:625-627 Available

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