Geology and mineralization of the Ochoco gold prospect, Crook County, Oregon
By: by Dana C. Willis.
Published: 1992
Language: eng
Number of pages: 97
Subjects: Gold ores -- Geology -- Oregon -- Crook County.; Mines and mineral resources -- Oregon -- Crook County.; Gold mines and mining -- Oregon -- Crook County.
Notes: Four folded plates in pocket.

Typescript (photocopy)

Thesis (M.S.)--Oregon State University, 1993.

Includes bibliographical references (leaves 86-94)