Mineral industries -- Oregon -- Baker County
Subject
Subject Source: Library of Congress Subject Headings
Found in 1 Collection or Record:
Oregon Copper Company records
Collection
Identifier: Mss 1032
Abstract
Records and correspondence of the Oregon Copper Company. The Oregon Copper Company operated the Mother Lode Mine in Baker County, Oregon, from 1907 to 1939.
Dates:
1928-1943