Radiometric ages of igneous rocks from Pima, Santa Cruz, and Cochise Counties, southeastern Arizona
By: by Richard F. Marvin [and others]
Contributors: Marvin, Richard F.
Series: Geological survey bulletin; 1379; Geological Survey bulletin ;; 1379.
Publisher: U.S. Govt. Print. Off.
Published: 1973
Place of publication: Washington
Language: eng
Number of pages: 27
Subjects: Radioactive dating -- Arizona.; Rocks, Igneous -- Arizona.; Geology -- Arizona.
Notes: Bibliography: p. 7-9.