Preliminary geologic map of the Snoqualmie Pass 1:100,000 quadrangle, Washington
By: by Virgil A. Frizzell, Jr. ... [et al.].
Contributors: Frizzell, Virgil.
Series: Open-file / United States Department of the Interior, Geological Survey -- OF-84-693.; Open-file report (Geological Survey (U.S.)) -- 84-693.
Publisher: U.S. Geological Survey
Published: 1984
Place of publication: [Menlo Park, Calif.]
Language: eng
Subjects: Geology -- Washington (State) -- Pierce County -- Maps.; Geology -- Washington (State) -- Yakima County -- Maps.; Geology -- Washington (State) -- King County -- Maps.
Genres: Maps.
Notes: Text in V.F.

Bibliography: p. 36-42.