Search U.S. government technical reports digitized or harvested by TRAIL.

Keyword Search

Exploration of the Copper Butte Mine, Mineral Creek mining district, Pinal County, Ariz.

Old Reliable copper mine, Pinal County, Arizona

San Manuel copper deposit, Pinal County, Ariz.

Acid curing and countercurrent decantation washing of an oxidized copper ore from Pinal County, Ariz.

Published Year

• 1940-1949 (3)
• 1960-1969 (1)

Subject

• Copper ores--Arizona--Pinal County (4) *
• Copper mines and mining--Arizona--Pinal County (2)
• Copper--Metallurgy (1)
• Geology--Arizona--Pinal County (1)

Author

• Chapman, Thomas L. (1)
• Denton, Thomas C. (1)
• McKinney, William Alan. (1)
• Phelps, Harlow D. (1)
• Rampacek, Carl, (1)

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

Search developed and maintained by the University of Washington Libraries
Copyright 2010