Field guide to Oligocene-Miocene ash-flows and source calderas in the Great Basin of Nevada
By: David A. John, editor.
Contributors: John, David A.; Geological Survey (U.S.)
Series: Open-file report -- 94-193; U.S. Geological Survey open-file report -- 94-193.
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; Books and Open-File Reports Section, distributor
Published: 1994
Place of publication: [Reston, Va.]; [Denver, Colo
Language: eng
Format: Microform
Subjects: Calderas -- Great Basin.; Volcanism -- Great Basin.; Geology, Stratigraphic -- Tertiary.
Other titles: Field guide to Oligocene Miocene ash flows and source calderas in the Great Basin of Nevada
Notes: Cover title.

Distributed to depository libraries in microfiche.

Shipping list no.: 95-0614-M.

Microfiche. [Denver, Colo.] : U.S. Geological Survey, [1995] 1 microfiche : negative.