Author: Ernest J. Gleim
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 1068
Book Description
Permissible Mine Equipment Approved to January 1, 1953
Author: Ernest J. Gleim
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 1068
Book Description
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 1068
Book Description
Permissible Mine Equipment Approved by the Bureau of Mines During 1963-64
Author: Frank R. Lee
Publisher:
ISBN:
Category : Mining machinery
Languages : en
Pages : 26
Book Description
Publisher:
ISBN:
Category : Mining machinery
Languages : en
Pages : 26
Book Description
Permissible Mine Equipment Approved During the Calendar Years 1955-56
Author: Ernest J. Gleim
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 20
Book Description
Permissible Mine Equipment Approved by the Bureau of Mines During 1953-62
Author: F. R. Lee
Publisher:
ISBN:
Category : Mines and mining
Languages : en
Pages : 46
Book Description
Publisher:
ISBN:
Category : Mines and mining
Languages : en
Pages : 46
Book Description
Information Circular
Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 1140
Book Description
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 1140
Book Description
Permissible Mine Equipment Approved During the Calendar Years 1953-54
Author: R. A. Kearns
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 20
Book Description
List of Publications Issued by the Bureau of Mines, with Subject and Author Index
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 196
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 196
Book Description
Bureau of Mines Information Circular
Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 866
Book Description
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 866
Book Description
Research and Technologic Work at the Health and Safety Research and Testing Center
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 40
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 40
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