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Improved Performance of Linear Coal Cutting Compared with Rotary Cutting

Published Year

• 1990-1999 (1)

Subject

• Coal mines and mining -- Dust control. (1) *
• Coal-mining machinery. (1)
• Rotary cutting. (1)

Author

• Hanson, B. D. (1)
• Olson, R. C. (1)
• Roepke, Wallace W. (1)
• Wingquist, C. F. (1) *

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