Author: Clarence Watson Owings
Publisher:
ISBN:
Category :
Languages : en
Pages : 25
Book Description
Drill-dust collectors approved by the Bureau of Mines, as of January 31, 1956
Author: Clarence Watson Owings
Publisher:
ISBN:
Category :
Languages : en
Pages : 25
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 25
Book Description
Drill-dust Collectors Approved by the Bureau of Mines as of January 31, 1956
Author:
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 34
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 34
Book Description
Drill-dust Collectors and Drilling Equipment with Integral Dust-collecting Systems Approved by the Bureau of Mines as of January 31, 1956
Author: Floyd G. Anderson
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 28
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 28
Book Description
Drill Dust-collectors and Drilling Equipment with Integral Dust-collecting Systems Approved by the Bureau of Mines as of January 31, 1961
Author: Floyd G. Anderson
Publisher:
ISBN:
Category : Mine dusts
Languages : en
Pages : 34
Book Description
Publisher:
ISBN:
Category : Mine dusts
Languages : en
Pages : 34
Book Description
Report of Investigations
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 780
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 780
Book Description
International Coal Trade
Author:
Publisher:
ISBN:
Category : Coal trade
Languages : en
Pages : 634
Book Description
Publisher:
ISBN:
Category : Coal trade
Languages : en
Pages : 634
Book Description
Information Circular
Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 584
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 584
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 : 68
Book Description
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 68
Book Description
List of Publications, Bureau of Mines
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 846
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 846
Book Description
List of Publications Issued by the Bureau of Mines from July 1, 1910, to January 1, 1960
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Mineral engineering
Languages : en
Pages : 838
Book Description
Publisher:
ISBN:
Category : Mineral engineering
Languages : en
Pages : 838
Book Description