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Use of scrapers and other light earth-moving equipment in bituminous-coal strip mining

Published Year

• 1940-1949 (1)

Subject

• Earthmoving machinery (1)
• Mining machinery (1)
• Strip mining (1) *

Author

• Dowd, James J. (1) *
• Fish, Edward L. (1)
• Shields, Joseph J. (1)
• Toenges, Albert L. (1)
• Turnbull, Louis A. (1)

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