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- Safety in blasting at Ajo, Ariz.
- Hazards of entering old mine workings
- Underground metal-mine fires from cutting and welding
- Safety practices at United Verde Mine, Phelps Dodge Corp., Jerome, Ariz.
- Electrical blasting at Miami Copper Co., Miami, Ariz.
- Central mine rescue station, Globe-Miami district, mine rescue and first-aid association, Globe Ariz.
- Safety practices in churn drilling at Morenci Branch, Phelps Dodge Corp, Morenci, Ariz.
- Safety in hoisting at the United Verde Mine, Phelps Dodge Corp., Jerome, Ariz.
- Use of visual aids in the Morenci Branch safety program, Phelps Dodge Corp., Morenci, Ariz.
- Safety in milling :Magma Copper Co., Superior, Ariz.
- Two-way radio communication at Santa Rita Open Pit, Kennecott Copper Corp., Santa Rita, N. Mex.
- Use of prestressed precast shaft supports, Banner Mine, Lordsburg, N. Mex.
- Chemical solidification of soil in tunneling at a Minnesota iron-ore mine
- An analysis of 44 recent fatal accidents with front-end loaders