Drilling and Blasting in Some American Metal Mines

Drilling and Blasting in Some American Metal Mines PDF Author: T. Marvin
Publisher:
ISBN:
Category : Blasting
Languages : en
Pages : 99

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Drilling and Blasting in Some American Metal Mines

Drilling and Blasting in Some American Metal Mines PDF Author: T. Marvin
Publisher:
ISBN:
Category : Blasting
Languages : en
Pages : 99

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Book Description


Drilling and Blasting in Some American Metal Mines

Drilling and Blasting in Some American Metal Mines PDF Author: Theodore Marvin
Publisher:
ISBN:
Category : Blasting
Languages : en
Pages : 197

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Drilling and Blasting in Some American Metal Mines

Drilling and Blasting in Some American Metal Mines PDF Author: Theodore Marvin
Publisher:
ISBN:
Category : Blasting
Languages : en
Pages : 197

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Rotary Drilling and Blasting in Large Surface Mines

Rotary Drilling and Blasting in Large Surface Mines PDF Author: Bhalchandra V. Gokhale
Publisher: CRC Press
ISBN: 0203841395
Category : Technology & Engineering
Languages : en
Pages : 772

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Book Description
In large surface mining operations, drilling and blasting activities constitute more than 15% of the total costs. In order to optimize performance and minimize costs, a thorough knowledge of drill and blast operations is, therefore, extremely important.In this unique reference volume, rotary blasthole drilling and surface blasting, as applied in la

Drilling and Blasting in Metal-mine Drifts and Crosscuts

Drilling and Blasting in Metal-mine Drifts and Crosscuts PDF Author: Eugene Delos Gardner
Publisher:
ISBN:
Category : Blasting
Languages : en
Pages : 178

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Blown to Bits in the Mine

Blown to Bits in the Mine PDF Author: Eric Twitty
Publisher:
ISBN:
Category : History
Languages : en
Pages : 234

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Book Description
Blown to Bits in the Mine charts the evolution of the use of explosives for mining and quarrying in North America from the Industrial Revolution into the twentieth century. The art of blasting was of prime importance to mining because explosives enabled miners to move through solid rock as no other technology could. This book presents a detailed look at the whole process of using explosives, from drilling blast-holes to setting off the charges, with an emphasis on technology, material culture, and the impacts to the mine as a work environment. Everyone with a penchant for mining history will enjoy this book.Eric Twitty became interested in mining history at the early age of seven, and during the following several decades made extensive trips to mining districts throughout the West in search of physical evidence and fact to compare against the numerous related books he read. Eric completed a MA degree in 1999 in American History emphasizing mining in the West and started a consulting business. Eric is currently researching, recording, analyzing, and evaluating the remains of historic mines in Colorado, where he resides.

Blasting Safety Awareness Program, Metal/nonmetal Surface Mines

Blasting Safety Awareness Program, Metal/nonmetal Surface Mines PDF Author:
Publisher:
ISBN:
Category : Blasting
Languages : en
Pages : 92

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Drilling and Blasting of Rocks

Drilling and Blasting of Rocks PDF Author: FranciscoJavier AyalaCarcedo
Publisher: Routledge
ISBN: 1351454617
Category : Science
Languages : en
Pages : 406

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Book Description
Rock breakage with explosives has existed since the seventeenth century when black powder came into use in mining. Since then it has progressed from the invention of dynamite to the use of heavy ANFO. During the past two decades, there have been numerous technical contributions which have brought a better understanding of rock fragmentation with explosives, an improvement in drilling equipment and a noticeable evolution in the development of new explosives and blasting accessories. The Geomining Technological Institute of Spain (ITCE), aware of this progress and of the importance which the breakage process has acquired in mining and civil engineering projects, has ordered the publication of Drilling and Blasting of Rocks. The purpose of this Handbook is to give basic knowledge of the drilling systems, the types of available explosives and the accessories and the parameters that intervene in blast designing, whether controllable or not; at the same time the objectives and contents contribute to improved safety in mining. The Handbook is meant for all professionals who are involved with explosives in mining operations and civil engineering projects, as well as for students of technical schools.

Drilling and Blasting in Some American Coal Mines

Drilling and Blasting in Some American Coal Mines PDF Author: Theodore Marvin
Publisher:
ISBN:
Category : Blasting
Languages : en
Pages : 12

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Drilling and Blasting in the Development Phase of Metal Mining

Drilling and Blasting in the Development Phase of Metal Mining PDF Author: Philip John Rockenbach
Publisher:
ISBN:
Category : Blasting
Languages : en
Pages : 162

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Book Description