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Safety in blasting at Ajo, Ariz.

Safe electrical practices in two Arizona open-pit mines

Safety practices at United Verde Mine, Phelps Dodge Corp., Jerome, Ariz.

Electrical blasting at Miami Copper Co., Miami, Ariz.

Published Year

• 1940-1949 (3)
• 1950-1959 (1)

Subject

• Copper mines and mining--Arizona--Safety measures (4) *
• Mine safety--Arizona (3)
• Blasting--Arizona (1)
• Mineral industries--Safety measures (1)
• Strip mining--Arizona--Safety measures (1)

Author

• Look, Allen D. (3)
• Bird, J. Howard. (1)
• Hyvarinen, John. (1)
• Rodriguez, Ernest R. (1)
• Sharp, Alan A. (1)

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