Author: James Washington Paul
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 64
Book Description
State Laws Relating to Coal-mine Timbering
Author: James Washington Paul
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 64
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 64
Book Description
Coal-mine Timbering
Author: Robert Zerubabel Virgin
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 118
Book Description
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 118
Book Description
Systematic Timbering Rules at the Washington Coal Mines
Author: Simon Harry Ash
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 10
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 10
Book Description
Coal-mine Timbering
Author: Robert Zerubabel Virgin
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 1732
Book Description
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 1732
Book Description
Some Information on Timbering Bituminous-coal Mines
Author: John Joseph Vincent Forbes
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 932
Book Description
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 932
Book Description
Coal-mine Timbering
Author: R. Z. Virgin
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 0
Book Description
A Look at the Mine-timber Market in the Appalachian Bituminous Coal Region
Author: Robert G. Knutson
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 16
Book Description
"Do coal mine operators use many mine timbers? What are the specifications for mine timbers? Does producing mine timbers differ from producing other sawmill products? These are typical of the questions that sawmill operators in the Appalachians ask about the mine-timber market. At first glance it seems strange that they would ask such questions. After all, the mine-timber market is a traditional outlet for wood products in the Appalachians, and it would seem that all sawmill operators in the region would be familiar with the market. But this is not the case. Sawmill operators, unless they sell mine timbers, know little about the market. Even those who sell mine timbers know little about the coal industry's current and potential need for mine timbers, because they generally supply only one or two mines. This report was prepared to answer some of the questions that sawmill operators have about the rnine-timber business in the Appalachian coal region. S3
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 16
Book Description
"Do coal mine operators use many mine timbers? What are the specifications for mine timbers? Does producing mine timbers differ from producing other sawmill products? These are typical of the questions that sawmill operators in the Appalachians ask about the mine-timber market. At first glance it seems strange that they would ask such questions. After all, the mine-timber market is a traditional outlet for wood products in the Appalachians, and it would seem that all sawmill operators in the region would be familiar with the market. But this is not the case. Sawmill operators, unless they sell mine timbers, know little about the market. Even those who sell mine timbers know little about the coal industry's current and potential need for mine timbers, because they generally supply only one or two mines. This report was prepared to answer some of the questions that sawmill operators have about the rnine-timber business in the Appalachian coal region. S3
Mine Timbering
Author: J. Clark Jefferson
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 64
Book Description
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 64
Book Description
State Laws Relating to Coal-mine Timbering
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category :
Languages : en
Pages : 57
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 57
Book Description
Methods of Mine Timbering
Author: William H. Storms
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 90
Book Description
Publisher:
ISBN:
Category : Mine timbering
Languages : en
Pages : 90
Book Description