Permissible Explosives, Mining Equipment, and Rescue Apparatus Approved Prior to January 1, 1925

Permissible Explosives, Mining Equipment, and Rescue Apparatus Approved Prior to January 1, 1925 PDF Author: John Edwards Crawshaw
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ISBN:
Category : Coal mines and mining
Languages : en
Pages : 46

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Permissible Explosives, Mining Equipment, and Rescue Apparatus Approved Prior to January 1, 1925

Permissible Explosives, Mining Equipment, and Rescue Apparatus Approved Prior to January 1, 1925 PDF Author: John Edwards Crawshaw
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 46

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List of Permissible Mine Equipment Approved

List of Permissible Mine Equipment Approved PDF Author: United States. Bureau of Mines
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ISBN:
Category : Mine tools
Languages : en
Pages : 6

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Consumption of Explosives in September, 1926

Consumption of Explosives in September, 1926 PDF Author: Earl Carlton Lane
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ISBN:
Category : Blast furnaces
Languages : en
Pages : 632

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Monthly Catalogue, United States Public Documents

Monthly Catalogue, United States Public Documents PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1316

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Report of Investigations

Report of Investigations PDF Author:
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ISBN:
Category : Mineral industries
Languages : en
Pages : 1088

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Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States

Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 2386

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Coal-mine Fatalities in December, 1924

Coal-mine Fatalities in December, 1924 PDF Author: J. E. Crawshaw
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ISBN:
Category : Abrasives
Languages : en
Pages : 904

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Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States for the Period from ... to ...

Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States for the Period from ... to ... PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 2320

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Catalogue of the Public Documents of the [the Fifty-third] Congress [to the 76th Congress] and of All Departments of the Government of the United States

Catalogue of the Public Documents of the [the Fifty-third] Congress [to the 76th Congress] and of All Departments of the Government of the United States PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 2316

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List of Publications, Bureau of Mines

List of Publications, Bureau of Mines PDF Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 846

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