An Elementary Textbook on Coal Mining: Arithmetic, mensuration and trigonometric functions, gases met with in coal mines, mine ventilation, economic geology of coal, prospecting for coal and location of openings, a series of questions and examples

An Elementary Textbook on Coal Mining: Arithmetic, mensuration and trigonometric functions, gases met with in coal mines, mine ventilation, economic geology of coal, prospecting for coal and location of openings, a series of questions and examples PDF Author:
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Category : Coal mines and mining
Languages : en
Pages : 484

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Gases Met with in Mines ; Mine Ventilation ; Economic Geology of Coal ; Prospecting for Coal and Location of Openings ; Shafts, Slopes and Drifts ; Methods of Working Coal Mines ; Electric Hoisting and Haulage ; Electric Pumping, Signaling and Lighting ; Electric Coal-cutting Machinery

Gases Met with in Mines ; Mine Ventilation ; Economic Geology of Coal ; Prospecting for Coal and Location of Openings ; Shafts, Slopes and Drifts ; Methods of Working Coal Mines ; Electric Hoisting and Haulage ; Electric Pumping, Signaling and Lighting ; Electric Coal-cutting Machinery PDF Author:
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ISBN:
Category : Coal mines and mining
Languages : en
Pages : 784

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The Elements of Mining Engineering: Economic geology of coal, prospecting for coal and location of openings, shafts, slopes, and drifts, methods of working coal mines, mechanics, steam and steam boilers, steam engines, air and air compression, hydromechanics and pumping

The Elements of Mining Engineering: Economic geology of coal, prospecting for coal and location of openings, shafts, slopes, and drifts, methods of working coal mines, mechanics, steam and steam boilers, steam engines, air and air compression, hydromechanics and pumping PDF Author:
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Category : Mining engineering
Languages : en
Pages : 860

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Coal and Coal Trade Journal

Coal and Coal Trade Journal PDF Author:
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Category : Coal trade
Languages : en
Pages : 1152

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The National Union Catalog, Pre-1956 Imprints

The National Union Catalog, Pre-1956 Imprints PDF Author: Library of Congress
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Category : Catalogs, Union
Languages : en
Pages : 712

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An Elementary Text-book of Coal Mining...

An Elementary Text-book of Coal Mining... PDF Author: Robert Peele
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 378

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First Annual Report of the Director for the Year 1914

First Annual Report of the Director for the Year 1914 PDF Author: Illinois Miners' and Mechanics' Institutes
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Category :
Languages : en
Pages : 40

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An Elementary Text-book of Coal Mining

An Elementary Text-book of Coal Mining PDF Author: Robert Peele
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 464

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Geology of Coal ; Examination of Coal Properties ; Drifts, Slopes, and Shafts ; Methods of Working

Geology of Coal ; Examination of Coal Properties ; Drifts, Slopes, and Shafts ; Methods of Working PDF Author:
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Category : Coal
Languages : en
Pages :

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Geology of Coal

Geology of Coal PDF Author: International Correspondence Schools
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Category : Coal
Languages : en
Pages : 632

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