Author: Edward Thomas
Publisher:
ISBN:
Category : Mine roof bolting
Languages : en
Pages : 14
Book Description
Suggestions for Inspection of Roof-bolt Installations
Author: Edward Thomas
Publisher:
ISBN:
Category : Mine roof bolting
Languages : en
Pages : 14
Book Description
Publisher:
ISBN:
Category : Mine roof bolting
Languages : en
Pages : 14
Book Description
Bulletin
Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 708
Book Description
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 708
Book Description
Information Circular
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 540
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 540
Book Description
Amendments to the Federal Coal Mine Safety Act
Author: United States. Congress. Senate. Committee on Labor and Public Welfare. Subcommittee on Labor
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 462
Book Description
Considers S. 1032 and similar H.R. 3584, to require inspections of small coal mines. Includes annual report, Division of Coal-Mine Inspection, 1964 (p. 59-123).
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 462
Book Description
Considers S. 1032 and similar H.R. 3584, to require inspections of small coal mines. Includes annual report, Division of Coal-Mine Inspection, 1964 (p. 59-123).
Administration of the Federal Coal-Mine Safety Act, Calendar Year 1957
Author: James Westfield
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 72
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 72
Book Description
Administration of the Federal Coal-Mine Safety Act, Calendar Year 1956
Author: James Westfield
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 82
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 82
Book Description
Administration of the Federal Coal-Mine Safety Act, 1952-59
Author: James Westfield
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 82
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 82
Book Description
Administration of the Federal Coal Mine Safety Act, 1952-61
Author: James Westfield
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 68
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 68
Book Description
Information Circular - Department of Energy, Mines and Resources, Mines Branch
Author: Canada. Mines Branch (1950- ).
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 824
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 824
Book Description
Bulletin
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category :
Languages : en
Pages : 1172
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 1172
Book Description