Permissible Explosives Tested Prior to January 1, 1912 and Precautions to be Taken in Their Use

Permissible Explosives Tested Prior to January 1, 1912 and Precautions to be Taken in Their Use PDF Author: Clarence Hall
Publisher:
ISBN:
Category : Blasting
Languages : en
Pages : 20

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Permissible Explosives

Permissible Explosives PDF Author: Clarence Hall
Publisher:
ISBN:
Category :
Languages : en
Pages : 19

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Permissible Explosives Tested Prior to January 1, 1911 [-1912], and Precautions to be Taken in Their Use, by Clarence Hall

Permissible Explosives Tested Prior to January 1, 1911 [-1912], and Precautions to be Taken in Their Use, by Clarence Hall PDF Author: Clarence Hall
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Category :
Languages : en
Pages :

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Permissible Explosives Tested Prior to January 1, 1911 and Precautions to be Taken in Their Use

Permissible Explosives Tested Prior to January 1, 1911 and Precautions to be Taken in Their Use PDF Author: Clarence Hall
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 608

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Permissible Explosives

Permissible Explosives PDF Author: Spencer Pritchard Howell
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Category : Coal mines and mining
Languages : en
Pages : 74

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Permissible Explosives. Permissible Explosives Tested Prior to January 1, 1911, and Precautions to be Taken in Their Use. February 22, 1911. -- Ordered to be Printed

Permissible Explosives. Permissible Explosives Tested Prior to January 1, 1911, and Precautions to be Taken in Their Use. February 22, 1911. -- Ordered to be Printed PDF Author: United States. Congress. House
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Category :
Languages : en
Pages : 9

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Permissible Explosives, Mining Equipment and Apparatus Approved Prior to January 1, 1923

Permissible Explosives, Mining Equipment and Apparatus Approved Prior to January 1, 1923 PDF Author: Spencer P. Howell
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ISBN:
Category : Coal mines and mining
Languages : en
Pages : 24

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Permissible Explosives

Permissible Explosives PDF Author: Clarence Hall
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Category :
Languages : en
Pages :

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Permissible Explosives

Permissible Explosives PDF Author: Clarence Hall
Publisher: Forgotten Books
ISBN: 9781390345605
Category : Technology & Engineering
Languages : en
Pages : 20

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Excerpt from Permissible Explosives: Tested Prior to January 1, 1914 Technical paper 4. The electrical section of the Bureau of Mines, its purpose and equipment, by H. H. Clark. 1911. 12 pp. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Catalog of Books and Reports in the Bureau of Mines Technical Library, Pittsburgh, Pa

Catalog of Books and Reports in the Bureau of Mines Technical Library, Pittsburgh, Pa PDF Author: United States. Bureau of Mines. Technical Library, Pittsburgh
Publisher:
ISBN:
Category : Library catalogs
Languages : en
Pages : 778

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