Measurement of coal-cutting forces underground with the in-seam tester

Author: Sundae, Laxman S.
Year: 1985
Document Type: BMRA
Issuing Agency: U.S. Dept. of the Interior, Bureau of Mines,
SUDOC: I 28.23:9033
Series: Report of investigations / Bureau of Mines ;
Report Number: 9033
Subject: Longwall mining--Equipment and supplies--Testing
Link: https://hdl.handle.net/2027/mdp.39015077557992

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