Stress-induced Failures in Mine Roof
Author : James R. Aggson
Publisher :
Page : 24 pages
File Size : 27,52 MB
Release : 1979
Category : Government publications
ISBN :
Author : James R. Aggson
Publisher :
Page : 24 pages
File Size : 27,52 MB
Release : 1979
Category : Government publications
ISBN :
Author : Eric R. Bauer
Publisher :
Page : 28 pages
File Size : 46,23 MB
Release : 1990
Category : Coal mines and mining
ISBN :
Author :
Publisher :
Page : 532 pages
File Size : 19,3 MB
Release : 1978
Category : Mineral industries
ISBN :
Author : Eric R. Bauer
Publisher :
Page : 32 pages
File Size : 13,43 MB
Release : 1987
Category : Clay veins
ISBN :
Author : John L. Hill
Publisher :
Page : 36 pages
File Size : 43,18 MB
Release : 1986
Category : Coal mines and mining
ISBN :
Author :
Publisher :
Page : 1096 pages
File Size : 30,5 MB
Release :
Category : Government publications
ISBN :
Author : United States. Mine Safety and Health Administration
Publisher :
Page : 154 pages
File Size : 40,32 MB
Release : 1979
Category : Mine safety
ISBN :
Author : United States. Bureau of Mines
Publisher :
Page : 576 pages
File Size : 34,44 MB
Release :
Category : Mineral industries
ISBN :
Author : United States. Bureau of Mines
Publisher :
Page : 168 pages
File Size : 25,18 MB
Release : 1989
Category : Fuel
ISBN :
Author :
Publisher :
Page : 460 pages
File Size : 12,88 MB
Release :
Category : Mines and mineral resources
ISBN :