Pillar Load Transfer Associated with Multiple-seam Mining
Author : Rudy J. Matetic
Publisher :
Page : 524 pages
File Size : 35,17 MB
Release : 1987
Category : Coal mines and mining
ISBN :
Author : Rudy J. Matetic
Publisher :
Page : 524 pages
File Size : 35,17 MB
Release : 1987
Category : Coal mines and mining
ISBN :
Author : Rudy J. Matetic
Publisher :
Page : 28 pages
File Size : 33,15 MB
Release : 1988
Category : Aluminum
ISBN :
Author : Rudy J. Matetic
Publisher :
Page : pages
File Size : 20,30 MB
Release : 1988
Category : Coal mines and mining
ISBN :
Author :
Publisher :
Page : pages
File Size : 31,13 MB
Release : 1988
Category : Pillaring (Mining)
ISBN :
Author : Gregory J. Chekan
Publisher :
Page : 28 pages
File Size : 48,68 MB
Release : 1988
Category : Coal mines and mining
ISBN :
Author : Brian Lee Ehgartner
Publisher :
Page : 328 pages
File Size : 39,8 MB
Release : 1982
Category : Pillaring (Mining)
ISBN :
Author : Gregory J. Chekan
Publisher :
Page : 20 pages
File Size : 13,56 MB
Release : 1990
Category : Ground control (Mining)
ISBN :
Author : Christopher Mark
Publisher :
Page : 102 pages
File Size : 49,55 MB
Release : 2007
Category : Coal mines and mining
ISBN :
Author : Gregory J. Chekan
Publisher :
Page : 28 pages
File Size : 38,51 MB
Release : 1986
Category : Coal mines and mining
ISBN :
Author : Gregory J. Chekan
Publisher :
Page : 40 pages
File Size : 24,9 MB
Release : 1993
Category : Ground control (Mining)
ISBN :