Volcanic stratigraphy and alteration mineralogy of drill cuttings from EWEB 6 drill hole, Clackamas County, Oregon
By: by Terry E.C. Keith and James R. Boden
Contributors: Boden, James R; Geological Survey (U.S.)
Series: Open-file report -- 81-168; Open-file report (Geological Survey (U.S.)) -- 81-168
Publisher: U.S. Geological Survey
Published: 1981
Place of publication: Menlo Park, Calif
Language: eng
Format: Microform
Subjects: Borings -- Oregon -- Clackamas County
Notes: Microfiche. [Denver, Colo. : U.S. Geological Survey, 1981?]. 1 microfiche ; 11 x 15 cm

Bibliography: leaf 12