Author: Edward Roberts
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 34
Book Description
Mine-timber Preservation by the Collar Method
Author: Edward Roberts
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 34
Book Description
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 34
Book Description
Report of Investigations
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 1168
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 1168
Book Description
Dictionary Catalog of the National Agricultural Library, 1862-1965
Author: National Agricultural Library (U.S.)
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 766
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 766
Book Description
Bibliography of Bureau of Mines Health and Safety Publications
Author: Hiram Brown Humphrey
Publisher:
ISBN:
Category : Industrial hygiene
Languages : en
Pages : 104
Book Description
Publisher:
ISBN:
Category : Industrial hygiene
Languages : en
Pages : 104
Book Description
Report of Investigations. [no.2002 to No.7380]
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 574
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 574
Book Description
Investigation of Simon & Coles Manganese Deposit Bedford County, Pa
Author: W. H. Kerns
Publisher:
ISBN:
Category : Bedford County (Pa.)
Languages : en
Pages : 178
Book Description
Publisher:
ISBN:
Category : Bedford County (Pa.)
Languages : en
Pages : 178
Book Description
Anthracite Mechanical Mining Investigations
Author:
Publisher:
ISBN:
Category : Anthracite coal industry
Languages : en
Pages : 492
Book Description
Publisher:
ISBN:
Category : Anthracite coal industry
Languages : en
Pages : 492
Book Description
Mine Flood Prevention and Control
Author: Everett Perry Carman
Publisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 770
Book Description
Publisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 770
Book Description
Bibliography of Bureau of Mines Investigations of Coal and Its Products, 1950 to 1955
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 146
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 146
Book Description
Information Circular
Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 1026
Book Description
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 1026
Book Description