Author: M. J. Ackerman
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 32
Book Description
Costs of Mining Under Bolted Roof and Timbered Roof in Bituminous Coal Mines
Author: M. J. Ackerman
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 32
Book Description
Information Circular
Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 32
Book Description
Bureau of Mines Research and Technologic Work on Coal, 1961
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 134
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 134
Book Description
Information Circular
Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 554
Book Description
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 554
Book Description
Missouri River Basin Progress Report
Author: Interior Missouri Basin Field Committee
Publisher:
ISBN:
Category : Missouri River Valley
Languages : en
Pages : 476
Book Description
Publisher:
ISBN:
Category : Missouri River Valley
Languages : en
Pages : 476
Book Description
Injury Experience in Coal Mining
Author:
Publisher:
ISBN:
Category : Coal mine accidents
Languages : en
Pages : 670
Book Description
Publisher:
ISBN:
Category : Coal mine accidents
Languages : en
Pages : 670
Book Description
Monthly Catalog of United States Government Publications
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1878
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1878
Book Description
List of Bureau of Mines Publications and Articles ... with Subject and Author Index
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 308
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 308
Book Description
Questions and Answers on Roof Support in Bituminous-coal Mines
Author: John Joseph Vincent Forbes
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 100
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 100
Book Description
List of Publications
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 824
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 824
Book Description