Author: Harold Hayward Clark
Publisher:
ISBN:
Category : Electric lamps, Portable
Languages : en
Pages : 22
Book Description
Permissible Electric Lamps for Miners
Author: Harold Hayward Clark
Publisher:
ISBN:
Category : Electric lamps, Portable
Languages : en
Pages : 22
Book Description
Publisher:
ISBN:
Category : Electric lamps, Portable
Languages : en
Pages : 22
Book Description
Technical Paper
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 1134
Book Description
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 1134
Book Description
Miners' Circular
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 848
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 848
Book Description
Miners' Circular
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 128
Book Description
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 128
Book Description
Bibliography of United States Bureau of Mines Investigations on Coal and Its Products, 1910-35
Author: Arno Carl Fieldner
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 154
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 154
Book Description
Modern Mining
Author:
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 478
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 478
Book Description
Bulletin
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category :
Languages : en
Pages : 970
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 970
Book Description
Recommendations of the United States Bureau of Mines on Certain Questions of Safety as of October 1, 1936
Author: United States. Mine Safety Study Board
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 50
Book Description
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 50
Book Description
Drilling and Blasting in Open-cut Copper Mines
Author: Eugene Delos Gardner
Publisher:
ISBN:
Category : Blasting
Languages : en
Pages : 714
Book Description
Publisher:
ISBN:
Category : Blasting
Languages : en
Pages : 714
Book Description
Bulletin
Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 692
Book Description
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 692
Book Description