Radiometric ages of igneous rocks from Pima, Santa Cruz, and Cochise Counties, southeastern Arizona /

"A tabulation of K-Ar, Pb-a, and Rb-Sr ages for igneous rocks ranging in age from Pliocene to Precambrian."

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Bibliographic Details
Main Author: Marvin, Richard F.
Corporate Author: Geological Survey (U.S.)
Other Authors: Stern, T. W., Creasey, S. C. (Saville Cyrus), 1917-, Mehnert, Harald H.
Format: Government Document Book
Language:English
Published: Washington : U.S. Govt. Print. Off., 1973.
Series:Geological Survey bulletin ; 1379.
Subjects:
Summary:"A tabulation of K-Ar, Pb-a, and Rb-Sr ages for igneous rocks ranging in age from Pliocene to Precambrian."
Local Note:Notre Dame's copy bound with other titles.