Explosibility of Semianthracite, Low-volatile Bituminous-coal, and Medium-volatile Bituminous-coal Dusts

Explosibility of Semianthracite, Low-volatile Bituminous-coal, and Medium-volatile Bituminous-coal Dusts PDF Author: Harold Putnam Greenwald
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ISBN:
Category : Coal mines and mining
Languages : en
Pages : 16

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Explosibility of Semianthracite, Low-volatile Bituminous-coal, and Medium-volatile Bituminous-coal Dusts

Explosibility of Semianthracite, Low-volatile Bituminous-coal, and Medium-volatile Bituminous-coal Dusts PDF Author: Harold Putnam Greenwald
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 16

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Explosibility of Semianthracite, Low-volatile Bituminous-coal, and Medium Volatile Bituminous-coal Dusts

Explosibility of Semianthracite, Low-volatile Bituminous-coal, and Medium Volatile Bituminous-coal Dusts PDF Author: United States. Bureau of Mines
Publisher:
ISBN:
Category :
Languages : en
Pages :

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What Do We Know about the Explosibility of Coal Dust in Mines?

What Do We Know about the Explosibility of Coal Dust in Mines? PDF Author: Harold Putnam Greenwald
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ISBN:
Category : Coal mines and mining
Languages : en
Pages : 8

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Methods of Sampling and Analyzing Coal-mine Dusts for Incombustable Content

Methods of Sampling and Analyzing Coal-mine Dusts for Incombustable Content PDF Author: Clarence Watson Owings
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ISBN:
Category : Coal mines and mining
Languages : en
Pages : 1130

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Miners' Circular

Miners' Circular PDF Author: United States. Bureau of Mines
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ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 128

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Report of Investigations

Report of Investigations PDF Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages : 666

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Review of Cutler's Rule of Well Spacing

Review of Cutler's Rule of Well Spacing PDF Author: Harold Carl Miller
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ISBN:
Category : Oil fields
Languages : en
Pages : 1192

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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 : 702

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Some Information on Timbering Bituminous-coal Mines

Some Information on Timbering Bituminous-coal Mines PDF Author: John Joseph Vincent Forbes
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ISBN:
Category : Mine timbering
Languages : en
Pages : 932

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Explosions and Fires in Bituminous-coal Mines

Explosions and Fires in Bituminous-coal Mines PDF Author: United States. Bureau of Mines
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ISBN:
Category : Coal mine accidents
Languages : en
Pages : 116

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