Browse TRAIL Inventories

Mining methods and practices at the Johnson Camp Copper-Zinc Mine, Coronado Copper & Zinc Co., Cochise County, Arizona.

Open-pit copper mining methods and practices at the Chino Mines Division, Kennecott Copper Corp., Grant County, N. Mex.

Block-caving mining methods and costs Bagdad Mine, Bagdad Copper Corp. Yavapai County, Ariz.

Open-pit copper mining methods, Morenci Branch, Phelps Dodge Corp., Greenlee County, Ariz.

Open-Pit Copper Mining Methods and Costs at the Bagdad Mine, Bagdad Copper Corporation, Yavapai County, Arizona


Published Year

Subject

Author