Bøger af George Alfred Denny

The Klerksdorp Gold Fields is a fascinating study of one of the most important gold-mining regions in South Africa. Written by an expert geologist, this book provides a detailed analysis of the geological formations of the area, as well as the economic and social conditions that led to the growth of the mining industry. With its wealth of information and insight, this book is an invaluable resource for historians, geologists, and economists alike.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

A thorough analysis of the deep-level mines of the Rand region of South Africa, and their potential for future commercial development. Denny's book provides detailed information on the geological, mechanical, and economic aspects of deep mining operations. This book is an important resource for anyone interested in the history and development of the mining industry in South Africa.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

This Is A New Release Of The Original 1900 Edition. A Practical Handbook On The Use Of Modern Diamond Core Drills In Prospecting And Exploiting Mineral-Bearing Properties.

""Diamond Drilling for Gold and Other Minerals"" is a comprehensive guidebook written by George A. Denny on the use of modern diamond core drills in mineral prospecting and exploitation. The book provides practical advice and information on the techniques and equipment required for diamond drilling in the search for gold and other valuable minerals. It covers topics such as the geological characteristics of mineral deposits, the selection and operation of diamond core drills, and the interpretation of drill core samples. The book is aimed at geologists, mining engineers, and prospectors who are looking to improve their diamond drilling skills and maximize their chances of finding mineral-bearing properties. It is a valuable resource for anyone working in the mining industry or interested in mineral exploration.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.