Practical Application and Cost of Proper Rock-dusting

Practical Application and Cost of Proper Rock-dusting PDF Author: George Morton Kintz
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ISBN:
Category : Coal mines and mining
Languages : en
Pages : 10

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Practical Application and Cost of Proper Rock-dusting

Practical Application and Cost of Proper Rock-dusting PDF Author: George Morton Kintz
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 10

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Use of Rock Dust in Bituminous-coal Mines During 1930, 1931, and 1932

Use of Rock Dust in Bituminous-coal Mines During 1930, 1931, and 1932 PDF Author: William Waugh Adams
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 16

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Information Circular

Information Circular PDF Author:
Publisher:
ISBN:
Category : Mine safety
Languages : en
Pages : 828

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Technical Paper

Technical Paper PDF Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 1134

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Proceedings of the Engineers' Society of Western Pennsylvania

Proceedings of the Engineers' Society of Western Pennsylvania PDF Author: Engineers' Society of Western Pennsylvania
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ISBN:
Category : Assaying
Languages : en
Pages : 622

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Appended to v. 12 are 15 articles on "methods for the analysis of ores, &c.," 101 p.

Coal Mine Management

Coal Mine Management PDF Author:
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 870

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Technical Paper

Technical Paper PDF Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 874

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Bibliography of Bureau of Mines Publications Dealing with Health and Safety in the Mineral and Allied Industries, 1910-46

Bibliography of Bureau of Mines Publications Dealing with Health and Safety in the Mineral and Allied Industries, 1910-46 PDF Author: Sara Jeannette Davenport
Publisher:
ISBN:
Category : Accidents
Languages : en
Pages : 160

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Carbonizing Properties and Petrographic Composition of Millers Creek Bed Coal from Consolidation No. 155 Mine, Johnson County, Ky

Carbonizing Properties and Petrographic Composition of Millers Creek Bed Coal from Consolidation No. 155 Mine, Johnson County, Ky PDF Author: Arno Carl Fieldner
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ISBN:
Category : Carbonization
Languages : en
Pages : 1252

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Bibliography of United States Bureau of Mines Investigations on Coal and Its Products, 1910-35

Bibliography of United States Bureau of Mines Investigations on Coal and Its Products, 1910-35 PDF Author: Arno Carl Fieldner
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 154

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