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High angle conveyor study
A method for locating abandoned mines
Spontaneous combustion fire detection for deep metal mines
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Published Year
1980-1989 (3) *
Subject
Mines and mineral resources (3) *
Abandoned coal mines (1)
Combustion, Spontaneous (1)
Conveying machinery (1)
Electric prospecting (1)
Electric resistance (1)
Fire detectors (1)
Metal sulfides (1)
Mine fires (1)
Mining machinery (1)
Author
Burdick, Richard G. (1)
Dos Santos, J. A. (1)
Kimbrough, W. F. (1)
Mevissen, E. A. (1)
Pomroy, William H. (1)
Siminerio, A. C. (1)
Snyder, L. E. (1)
