Origin of the black sands of the coast of southwest Oregon
By: by W. H. Twenhofel.
Series: Oregon. Dept. of Geology and Mineral Industries. Bulletin; no. 24
Published: 1943
Place of publication: [Portland]
Language: eng
Number of pages: 25
Subjects: Black sand -- Oregon.; Sedimentation and deposition -- Oregon.; Geology -- Oregon.
Notes: Bibliography: p. 25.