Excerpt from Principles of Metal Mining
The use of gunpowder for blasting in hard ground, said to have been first used in the parish of Breage in Com wall, is scarcely three centuries old; and even yet the ancient mode of rendering the rock brittle, by first heat ing it by means of a fire of brushwood kindled in the end, and then throwing cold water upon it, is still in use in some of the continental mines.
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Anbieter: Forgotten Books, London, Vereinigtes Königreich
Paperback. Zustand: New. Print on Demand. This book is a comprehensive guide to the principles and practices of metal mining. Written by an expert in the field, it covers all aspects of mining, from the basics of geology and mineralogy to the most up-to-date techniques for extracting ore from the earth. The book begins with an introduction to the history of mining and the different types of ore deposits. It then discusses the geological principles that govern the formation of ore deposits and the methods used to locate them. The author also provides a detailed overview of the different mining methods used to extract ore from the earth, including both traditional and modern techniques. In addition to its technical content, the book also includes a wealth of information on the environmental and social impacts of mining. The author discusses the different ways that mining can affect the environment and the steps that can be taken to minimize these impacts. He also discusses the social and economic impacts of mining, including the ways that mining can benefit local communities and the challenges that it can create. This book is an essential resource for anyone interested in mining, whether they are a student, a professional, or simply someone who wants to learn more about this important industry. It is a comprehensive and up-to-date guide to the principles and practices of mining, and it provides a wealth of information on the environmental and social impacts of mining. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Bestandsnummer des Verkäufers 9781332239962_0
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Anbieter: PBShop.store US, Wood Dale, IL, USA
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781332239962
Anbieter: PBShop.store UK, Fairford, GLOS, Vereinigtes Königreich
PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781332239962
Anzahl: 15 verfügbar