Author: Clarence Watson Owings
Publisher:
ISBN:
Category : Mineral dust
Languages : en
Pages : 14
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Book Description
Author: Harry Phythyon
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 200
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Book Description
Author: Irving Hartmann
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 30
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Book Description
Author: William W. Adams
Publisher:
ISBN:
Category : Coal mine accidents
Languages : en
Pages : 14
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Book Description
Author: J. J. Forbes
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 26
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Book Description
Author: William Waugh Adams
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 18
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Book Description
Author: John Joseph Vincent Forbes
Publisher:
ISBN:
Category : Coal mine accidents
Languages : en
Pages : 42
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Book Description
Author: Daniel Harrington
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 8
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Book Description
Author: J. A. Huff
Publisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 108
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Book Description
Summarizes laws concerning the operation of anthracite and bituminous-coal mines and of oil and gas wells
Author:
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 498
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