Removing Methane (degasification) from the Pittsburgh Coalbed in Northern West Virginia
Author : William M. Merritts
Publisher :
Page : 52 pages
File Size : 41,89 MB
Release : 1962
Category : Coal
ISBN :
Removing Methane (degasification) from the Pocahontas No. 4 Coalbed in Southern West Virginia
Author :
Publisher :
Page : 48 pages
File Size : 26,30 MB
Release : 1963
Category : Methane
ISBN :
Book Description
Report of Investigations
Author :
Publisher :
Page : 494 pages
File Size : 42,82 MB
Release :
Category : Mineral industries
ISBN :
Book Description
Technical Progress Report
Author : United States. Bureau of Mines
Publisher :
Page : 498 pages
File Size : 32,68 MB
Release : 1968
Category : Refuse and refuse disposal
ISBN :
Book Description
Technical Progress Report
Author :
Publisher :
Page : 558 pages
File Size : 37,54 MB
Release : 1968
Category : Mineral industries
ISBN :
Book Description
Methane Control in Eastern U.S. Coal Mines
Author :
Publisher :
Page : 104 pages
File Size : 40,91 MB
Release : 1973
Category : Coal mines and mining
ISBN :
Book Description
Information Circular
Author :
Publisher :
Page : 910 pages
File Size : 40,16 MB
Release : 1973
Category : Mines and mineral resources
ISBN :
Book Description
Historical Injury Experience in the Nonmetallic Mineral Industries (except Stone and Coal)
Author : Donald E. Redmon
Publisher :
Page : 918 pages
File Size : 35,38 MB
Release : 1973
Category : Mineral industries
ISBN :
Book Description
Report of Investigations
Author : Byron S. Gottfried
Publisher :
Page : 534 pages
File Size : 11,32 MB
Release : 1977
Category : Air ducts
ISBN :
Book Description
Dust Control in Mining, Tunneling and Quarrying in the United States, 1961 Through 1967
Author : Floyd Gustaf Anderson
Publisher :
Page : 58 pages
File Size : 14,88 MB
Release : 1969
Category : Mine dusts
ISBN :
