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Continuous recorder to monitor mine roof displacement

Effects of time between exposure and support on mine roof stability, Bear Coal Mine, Somerset, Colo.

Published Year

• 1970-1979 (2) *

Subject

• Coal mines and mining--Safety measures (1)
• Mine safety--Equipment and supplies (1)
• Mine timbering (1)
• Mining engineering (1)
• Rock mechanics (1)

Author

• Radcliffe, Daryl E. (2) *
• FitzSimmons, James R., (1)
• Stateham, Raymond M., (1)

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