Author: Roy R. Hornor
Publisher:
ISBN:
Category : Forest conservation
Languages : en
Pages : 8
Book Description
Growing Need for Preservation of Mine Timber
Author: Roy R. Hornor
Publisher:
ISBN:
Category : Forest conservation
Languages : en
Pages : 8
Book Description
Publisher:
ISBN:
Category : Forest conservation
Languages : en
Pages : 8
Book Description
Mine-timber Preservation by the Collar Method
Author: Edward Roberts
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 34
Book Description
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 34
Book Description
Bibliography on Economic Utilization of Mine Timber
Author:
Publisher:
ISBN:
Category : Abrasives
Languages : en
Pages : 18
Book Description
Publisher:
ISBN:
Category : Abrasives
Languages : en
Pages : 18
Book Description
The Mining Journal, an Industrial Review of the West and Southwest
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 840
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 840
Book Description
Technical Paper - Bureau of Mines
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 1482
Book Description
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 1482
Book Description
Bibliography of Bureau of Mines Investigations of Coal and Its Products, 1910-60
Author: United States. Bureau of Mines. Division of Bituminous Coal
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 172
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 172
Book Description
The Coal Trade Bulletin
Author:
Publisher:
ISBN:
Category : Coal trade
Languages : en
Pages : 576
Book Description
Publisher:
ISBN:
Category : Coal trade
Languages : en
Pages : 576
Book Description
Library Bulletin
Author: Pittsburgh Experiment Station (United States. Bureau of Mines)
Publisher:
ISBN:
Category :
Languages : en
Pages : 448
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 448
Book Description
Information Circular
Author:
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 1380
Book Description
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 1380
Book Description
Railway Review
Author:
Publisher:
ISBN:
Category : Railroads
Languages : en
Pages : 1188
Book Description
Publisher:
ISBN:
Category : Railroads
Languages : en
Pages : 1188
Book Description