Geophysical surveys in the Ochoco quicksilver district, Oregon
Subtitle: a preliminary report
By: by E. L. Stephenson ; prepared in cooperation with the State of Oregon.
Contributors: Oregon. Dept. of Geology and Mineral Industries.
Series: Geological Survey bulletin -- 940-C; Strategic minerals investigations
Publisher: U.S. Govt. Print. Off.
Published: 1943
Place of publication: Washington
Language: eng
Number of pages: 98
Subjects: Mercury ores -- Oregon -- Crook County -- Geology.; Geology -- Oregon -- Crook County.; Geophysics -- Oregon -- Crook County.; Ore deposits -- Oregon -- Crook County.; Magnetic anomalies -- Oregon -- Crook County.; Prospecting -- Geophysical methods.; Faults (Geology) -- Oregon -- Crook County.; Geology, Structural -- Oregon -- Crook County.
Notes: Maps on four folded plates in pocket (plates 12, 14, 17 and 18).

Bibliographical footnotes.