geochemical study of alluvium-covered copper deposits in Pima County, Arizona
By: by Lyman C. Huff ; with a section on Analytical methods by A.P. Marranzino and H.M. Nakagawa.
Contributors: Marranzino, A.P.; Nakagawa, H.M.; Geological Survey (U.S.)
Series: U.S. Geological Survey bulletin -- 1312-C; Contributions to economic geology
Publisher: U.S. Government Printing Office
Published: 1970
Place of publication: Washington, DC
Language: eng
Number of pages: 31
Subjects: Copper ores -- Arizona -- Pima County.; Copper -- Assaying.; Geochemical prospecting.
Other titles: Analytical methods / by A.P. Marranzino and H.M. Nakagawa.
Notes: Bibliogr.

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