Design and Operation of the Coal Planer, Ruhr District, Germany

Design and Operation of the Coal Planer, Ruhr District, Germany PDF Author: John W. Buch
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ISBN:
Category : Coal mines and mining
Languages : en
Pages : 104

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Design and Operation of the Coal Planer, Ruhr District, Germany

Design and Operation of the Coal Planer, Ruhr District, Germany PDF Author: John W. Buch
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 104

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Design and Operation of the Coal Planer

Design and Operation of the Coal Planer PDF Author: John Willard Buch
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 60

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Describes design and operation of German Kohlenhobel, or coal planer, one of outstanding wartime developments in mechanical mining-equipment field. One of a series of reports written by members of Solid Fuels Mission to Germany, organized early in 1945 under auspices of Technical Industrial Intelligence Committee, which cooperated with a counterpart British committee.

Surface-water Seepage Into Anthracite Mines in the Wyoming Basin, Northern Field

Surface-water Seepage Into Anthracite Mines in the Wyoming Basin, Northern Field PDF Author: Charles Thomas Holland
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ISBN:
Category : Anthracite coal
Languages : en
Pages : 612

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Design and Testing of Bureau of Mines Pneumatic Coal Planer

Design and Testing of Bureau of Mines Pneumatic Coal Planer PDF Author: John W. Buch
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ISBN:
Category : Coal mines and mining
Languages : en
Pages : 34

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A Comparative Study of Statistical Analysis and Other Methods of Computing Ore Reserves, Utilizing Analytical Dta from Maggie Canyon Manganese Deposit, Artillery Mountains Region, Mohave County, Ariz

A Comparative Study of Statistical Analysis and Other Methods of Computing Ore Reserves, Utilizing Analytical Dta from Maggie Canyon Manganese Deposit, Artillery Mountains Region, Mohave County, Ariz PDF Author: Bruce I. Thomas
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ISBN:
Category : Chromite
Languages : en
Pages : 748

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Report of Investigations

Report of Investigations PDF Author:
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ISBN:
Category : Mineral industries
Languages : en
Pages : 852

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Investigation of Simon & Coles Manganese Deposit Bedford County, Pa

Investigation of Simon & Coles Manganese Deposit Bedford County, Pa PDF Author: W. H. Kerns
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ISBN:
Category : Bedford County (Pa.)
Languages : en
Pages : 182

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Information Circular

Information Circular PDF Author:
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ISBN:
Category : Mine safety
Languages : en
Pages : 212

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Analyses of Natural Gases of the United States

Analyses of Natural Gases of the United States PDF Author:
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ISBN:
Category : Natural gas
Languages : en
Pages : 670

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Report of Investigations. [no.2002 to No.7380]

Report of Investigations. [no.2002 to No.7380] PDF Author:
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ISBN:
Category : Mineral industries
Languages : en
Pages : 346

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