Some Aspects of Strip Mining of Bituminous Coal in Central and South Central States
Author : Albert Louis Toenges
Publisher :
Page : 120 pages
File Size : 38,75 MB
Release : 1937
Category : Bituminous coal
ISBN :
Carbonizing Properties and Petrographic Composition of Lower Hignite-bed Coal from the Atlas Mine, Middlesboro, Bell County, Ky
Author : Joseph Dana Davis
Publisher :
Page : 1032 pages
File Size : 35,11 MB
Release : 1942
Category : Carbonization
ISBN :
Book Description
Annual Report of the Secretary of the Interior for the Fiscal Year ...
Author : United States. Department of the Interior
Publisher :
Page : 1382 pages
File Size : 10,65 MB
Release : 1936
Category :
ISBN :
Book Description
Annual Report of the Director of the Bureau of Mines to the Secretary of the Interior for the Fiscal Year Ended ...
Author : United States. Bureau of Mines
Publisher :
Page : 40 pages
File Size : 13,77 MB
Release : 1936
Category : Mine safety
ISBN :
Book Description
Annual Report of the Department of the Interior
Author : United States. Dept. of the Interior
Publisher :
Page : 816 pages
File Size : 16,20 MB
Release : 1937
Category : Public lands
ISBN :
Book Description
Annual Report of the Secretary of the Interior
Author : United States. Department of the Interior
Publisher :
Page : 1402 pages
File Size : 13,8 MB
Release : 1937
Category : Natural resources
ISBN :
Book Description
Annual Report - The Secretary of the Interior
Author : United States. Department of the Interior
Publisher :
Page : 1432 pages
File Size : 43,72 MB
Release : 1936
Category : Natural resources
ISBN :
Book Description
Report of the Department of the Interior ... [with Accompanying Documents].
Author : United States. Dept. of the Interior
Publisher :
Page : 1030 pages
File Size : 33,93 MB
Release : 1937
Category :
ISBN :
Book Description
Technical Paper - Bureau of Mines
Author : United States. Bureau of Mines
Publisher :
Page : 1212 pages
File Size : 15,46 MB
Release :
Category : Mineral industries
ISBN :
Book Description
Annual Report of the Mining Division for the Fiscal Year 1937
Author : Charles Freeman Jackson
Publisher :
Page : 20 pages
File Size : 48,6 MB
Release : 1937
Category : Mineral industries
ISBN :
