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Shield-loading studies at an eastern Appalachian minesite
Prediction of surface deformations over longwall panels in the Northern Appalachian coalfield
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Published Year
1980-1989 (2)
Subject
Longwall mining--Appalachian Region (2) *
Mine roof control (1)
Mine subsidences--Appalachian Region (1)
Author
Adamek, Vladimir, (1)
Barczak, Thomas M. (1)
Jeran, P. W. (1)
Kravits, S. J. (1)
Trevits, Michael A. (1)