BOOKQUE

Manganese Deposits of the Olympic Peninsula, Wash
Elwin A. Magill
· 1960
No image available
Manganese Deposits of the Olympic Peninsula, Washington
United States. Bureau of Mines , E. A. Magill
· 1959
No image available
Mineral Resources and Their Potential on Indian Lands: Crow Reservation, Big Horn and Yellowstone Counties, Mont
Elwin A. Magill , Charles R. Hubbard , Charles A. Koch
· 1966
No image available
Mineral Resources and Their Potential on Indian Lands: Northern Cheyenne Reservation, Big Horn and Rosebud Counties, Mont
Elwin A. Magill , Charles R. Hubbard , D. L. Stinson
· 1967