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Safety practices in churn drilling at Morenci Branch, Phelps Dodge Corp, Morenci, Ariz.

An analysis of 44 recent fatal accidents with front-end loaders

Published Year

• 1950-1959 (1)
• 1960-1969 (1)

Subject

• Mine safety (2) *
• Copper mines and mining--Arizona (1)
• Loading and unloading--Accidents (1)

Author

• Look, Allen D. (2) *
• Pynnonen, R. O. (1)
• Sharp, Alan A. (1)

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