Diatom stratigraphy of selected Sisquoc Formation sections, Santa Maria Basin, California
By: by John A. Barron and Pedro C. Ramirez
Contributors: Ramirez, Pedro C; Geological Survey (U.S.)
Series: Open-file report -- 92-197; U.S. Geological Survey open-file report -- 92-197
Publisher: U.S. Geological Survey; Books and Open-File Reports Section, distributor]
Published: 1992
Place of publication: Menlo Park, CA; [Denver, Colo
Language: eng
Format: Microform
Number of pages: 23
Subjects: Diatoms, Fossil -- California -- Santa Maria Basin; Paleobotany -- Tertiary
Notes: Distributed to depository libraries in microfiche

Cover title

Includes bibliographical references (p. 21-23)

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1992] 1 microfiche : negataive