p40sAr/p39sAr age-spectrum data for the Davis Mountains, Trans-Pecos volcanic field, Texas
By: by Michael J. Kunk, Christopher D. Henry, and Henry Cortesini, Jr.
Contributors: Henry, Christopher D.; Cortesini, Henry.; Geological Survey (U.S.)
Series: Open-file report -- 94-227; U.S. Geological Survey open-file report -- 94-227.
Publisher: U.S. Dept. of the Interior, Geological Survey; Open-File Reports Section, distributor
Published: 1994
Place of publication: [Reston, Va.?]; [Denver, Colo
Language: eng
Format: Microform
Number of pages: 202
Subjects: Argon-argon dating -- Texas.; Volcanism -- Texas.
Other titles: Forty Ar, thirty nine Ar age spectrum data for the Davis Mountains, Trans-Pecos volcanic field, Texas
Notes: Cover title.

Distributed to depository libraries in microfiche.

Shipping list no.: 95-0614-M.

"May 1994."

Chiefly tables.

Includes bibliographical references (leaves 200-202).

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1995?] 3 microfiches : negative.