Author: Rand McNally and CompanyPublisher:
ISBN:
Category :
Languages : en
Pages : 26
Book Description
Bituminous Coal Zones
Author: Rand McNally and CompanyPublisher:
ISBN:
Category :
Languages : en
Pages : 26
Book Description
Zone System for the Distribution of Bituminous Coal
Author: United States. Fuel AdministrationPublisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 28
Book Description
Bituminous Coal Fields of Pennsylvania ...: pt.1. General information on coal, by G. H. Ashley. 1928. pt.2. Detailed description of coal fields, by J. D. Sisler. 2d ed. 1932. pt.3. Coal resources, by J. F. Reese and J. D. Sisler. 1928. pt.4. Coal analyses, prepared by U.S. Bureau of mines. 1925
Author: Pennsylvania. Topographic and Geological Survey CommissionPublisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 172
Book Description
Typical Analyses Bituminous Coals Produced in Districts 12, 14, and 15
Author: Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 80
Book Description
Bituminous Coal and Lignite Distribution
Author: Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 192
Book Description
A Medical Survey of the Bituminous-coal Industry
Author: United States. Coal Mines AdministrationPublisher:
ISBN:
Category : Coal miners
Languages : en
Pages : 244
Book Description
United States Department of the Interior, Bituminous Coal Division. General Docket No. 15
Author: Frederic L. KirgisPublisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 184
Book Description
Mechanization, Employment, and Man Output Per Man in Bituminous-coal Mining
Author: United States. Work Projects AdministrationPublisher:
ISBN:
Category :
Languages : en
Pages : 492
Book Description
A Report to the Bituminous Coal Trade Association on the Present and Future of the Bituminous Coal Trade, 1908
Author: Henry Stuart FlemingPublisher:
ISBN:
Category : Coal trade
Languages : en
Pages : 176
Book Description
Bituminous Coal Tables
Author: United States. National Bituminous Coal CommissionPublisher:
ISBN:
Category :
Languages : en
Pages : 78
Book Description
