Utvidet returrett til 31. januar 2025

Bøker av George Alfred Denny

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  • - Being A Description Of The Geologic And Of The Econonic Conditions Obtaining In The Klerksdorp District, South African Republic
    av George Alfred Denny
    423,-

    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.

  • - Considered From the Commercial Point of View
    av George Alfred Denny
    410,-

    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.

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