Subsurface biostratigraphy of the East Nehalem Basin, Columbia County, Oregon
By: by Daniel R. McKeel.
Series: Oil and gas investigation ;; 9; Oil and gas investigations (Portland, Or.) ;; no. 9.
Publisher: State of Oregon, Dept. of Geology and Mineral Industries
Published: 1983
Place of publication: Portland, Or. (1005 State Office Bldg., Portland 97201)
Language: eng
Number of pages: 34
Subjects: Foraminifera, Fossil -- Oregon -- Columbia County.; Geology, Stratigraphic -- Eocene.; Geology, Stratigraphic -- Oligocene.; Borings -- Oregon -- Columbia County.; Geology -- Oregon -- Columbia County.
Notes: Bibliography: p. 34.
One folded plate in pocket.