A guide to Miocene extension and magmatism in the lower Colorado River region, Nevada, Arizona, and California
By: by Keith A. Howard ... [et al.]
Contributors: Howard, Keith A; Geological Survey (U.S.); International Conference on Geochronology, Cosmochronology, and Isotope Geology (8th : 1994 : University of California, Berkeley)
Series: Open-file report -- 94-246; U.S. Geological Survey open-file report -- 94-246
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey; Open-File Reports Section, distributor]
Published: 1994
Place of publication: [Menlo Park, Calif.?]; [Denver, Colo
Language: eng
Format: Microform
Number of pages: 54
Subjects: Geology, Stratigraphic -- Miocene; Magmatism -- Colorado River Region (Colo.-Mexico); Magmatism -- Nevada; Magmatism -- Arizona; Magmatism -- California
Notes: Cover title

"A guide for field trip 3, eighth International Conference on Geochronology, Cosmochronology, and Isotope Geology, May 31 - June 4, 1994."

Distributed to depository libraries in microfiche

Shipping list no.: 95-0614-M

Includes bibliographical references (p. 46-54)

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