Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Bituminous coal mines and mining
Languages : en
Pages : 62
Book Description
Inspection Standards for Bituminous-coal and Lignite Mines
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Bituminous coal mines and mining
Languages : en
Pages : 62
Book Description
Publisher:
ISBN:
Category : Bituminous coal mines and mining
Languages : en
Pages : 62
Book Description
Explanation and Justification of Tentative Inspection Standards for Bituminous-coal Mines and Lignite Mines
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 144
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 144
Book Description
Federal Mine Safety Code for Bituminous-coal and Lignite Mines of the United States
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 112
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 112
Book Description
Explanation and Justification of Tentative Inspection Standards for Bituminous-coal Mines and Lignite Mines
Author: Alva Britt Hooker
Publisher:
ISBN:
Category : Bituminous coal mines and mining
Languages : en
Pages : 37
Book Description
Publisher:
ISBN:
Category : Bituminous coal mines and mining
Languages : en
Pages : 37
Book Description
Tentative Bituminous-and Lignite-mine Inspection Standards
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Bituminous coal industry
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Bituminous coal industry
Languages : en
Pages : 60
Book Description
Inspection Standards for Strip Mines (coal and Lignite)
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 36
Book Description
Bituminous Coal-mine Safety-inspection Outline
Author: George Wallace Grove
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 30
Book Description
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 30
Book Description
Tentative Bituminous-and Lignite-mine Inspection Standards
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 54
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 54
Book Description
INSPECTION STANDARDS FOR STRIP MINES (COAL AND LIGNITE).
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 20
Book Description
Conditions in Bituminous Coal and Lignite Mines
Author: United States. Department of the Interior
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