Field geology of the northwest quarter of the Broken Top 15' quadrangle, Deschutes County, Oregon
By: by Edward M. Taylor.
Series: Special paper / State of Oregon, Department of Geology and Mineral Industries ;; 21; Special paper (Oregon. Dept. of Geology and Mineral Industries) ;; 21.
Publisher: State of Oregon, Dept. of Geology and Mineral Industries
Published: 1987
Place of publication: Portland, Or. (910 State Off. Bldg., 1400 SW 5th Ave., Portland 97201)
Language: eng
Number of pages: 20
Subjects: Geology -- Oregon -- Deschutes County.; Volcanic ash, tuff, etc. -- Oregon -- Deschutes County.
Notes: Bibliography: p. 13-14.
Map on folded leaf in pocket.