Columbia River basalt patterns from central Washington to northern Oregon.
Published: 1973
Place of publication: [Seattle]
Language: eng
Number of pages: 56
Subjects: Basalt.; Geology, Stratigraphic -- Cenozoic.; Geology -- Northwest, Pacific.
Notes: Facsimile reprint by University Microfilms, Ann Arbor, Michigan, 1973.

Thesis (Ph.D.) - University of Washington.

Bibliography: leaves 42-46.