Mining of Thin Coal Beds in the Anthracite Region of Pennsylvania
Author : Dever Campbell Ashmead
Publisher :
Page : 162 pages
File Size : 24,44 MB
Release : 1927
Category : Anthracite coal
ISBN :
Mining of Thin Coal Beds in the Anthracite Region of Pennsylvania
Author : Dever Campbell Ashmead
Publisher :
Page : 113 pages
File Size : 28,90 MB
Release : 1927
Category : Anthracite coal
ISBN :
Book Description
Information Circular
Author :
Publisher :
Page : 690 pages
File Size : 49,59 MB
Release : 1981
Category : Mine safety
ISBN :
Book Description
Report of Investigations
Author :
Publisher :
Page : 330 pages
File Size : 35,92 MB
Release : 1956
Category : Mineral industries
ISBN :
Book Description
Bulletin
Author :
Publisher :
Page : 1060 pages
File Size : 49,72 MB
Release : 1956
Category : Mines and mineral resources
ISBN :
Book Description
Yearbook on Coal Mine Mechanization
Author : American Mining Congress
Publisher :
Page : 290 pages
File Size : 20,67 MB
Release : 1928
Category :
ISBN :
Book Description
Journal of the American Society of Heating and Ventilating Engineers
Author :
Publisher :
Page : 994 pages
File Size : 28,26 MB
Release : 1928
Category : Air conditioning
ISBN :
Book Description
Pumped-slurry Backfilling of Abandoned Coal Mine Workings for Subsidence Control at Rock Springs, Wyo
Author : Gary J. Colaizzi
Publisher :
Page : 108 pages
File Size : 49,61 MB
Release : 1981
Category : Abandoned coal mines
ISBN :
Book Description
Bibliography of United States Bureau of Mines Investigations on Coal and Its Products, 1910-35
Author : Arno Carl Fieldner
Publisher :
Page : 154 pages
File Size : 24,54 MB
Release : 1937
Category : Coal
ISBN :
Book Description
Bulletin
Author : Institution of Mining and Metallurgy (Great Britain)
Publisher :
Page : 1048 pages
File Size : 24,99 MB
Release : 1921
Category : Metallurgy
ISBN :
