Download or read book Journal South African Institute of Mining and Metallurgy 8 written by South African Institute of Mining and and published by Legare Street Press. This book was released on 2021-09-09 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Journal of the South African Institute of Mining and Metallurgy written by South African Institute of Mining and Metallurgy and published by . This book was released on 1905 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal South African Institute of Mining and Metallurgy 21 written by South African Institute of Mining and and published by Legare Street Press. This book was released on 2021-09-09 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Journal South African Institute of Mining and Metallurgy 22 written by South African Institute of Mining and and published by Legare Street Press. This book was released on 2021-09-09 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Journal South African Institute of Mining and Metallurgy 20 written by South African Institute of Mining and and published by Legare Street Press. This book was released on 2021-09-09 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Journal of the South African Institute of Mining and Metallurgy Mining Progress in Southern Africa written by South african institute of mining and metallurgy and published by . This book was released on 1959 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal South African Institute of Mining and Metallurgy written by South African Institute of Mining and Me and published by Arkose Press. This book was released on 2015-11-09 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.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.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. 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.
Download or read book Bulletin written by and published by . This book was released on 1915 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin of the Institution of Mining and Metallurgy written by Institution of Mining and Metallurgy (Great Britain) and published by . This book was released on 1918 with total page 1046 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the 27th International Symposium on Mine Planning and Equipment Selection MPES 2018 written by Eleonora Widzyk-Capehart and published by Springer. This book was released on 2019-02-21 with total page 559 pages. Available in PDF, EPUB and Kindle. Book excerpt: This proceedings book presents research papers discussing the latest developments and findings in the fields of mining, machinery, automation and environmental protection. It includes contributions from authors from over 20 countries, with backgrounds in computer science, mining engineering, technology and management, and hailing from the government, industry and academia. It is of interest to scientists, engineers, consultants and government staff who are responsible for the development and implementation of innovative approaches, techniques and technologies in the mineral industries. Covering the latest advances in fundamental research, it also appeals to academic researchers.
Download or read book Journal South African Institute of Mining and Metallurgy written by South African Institute of Mining and Me and published by Arkose Press. This book was released on 2015-11-03 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.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.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. 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.
Download or read book Journal South African Institute of Mining and Metallurgy written by South African Institute of Mining and Me and published by Arkose Press. This book was released on 2015-11-03 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.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.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. 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.
Download or read book The South African Mining Journal Vol 22 written by and published by Forgotten Books. This book was released on 2017-05-15 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The South African Mining Journal, Vol. 22: February 8, 1913The' Manager of the Government Gold Mining Areas on Modderfontein (state Mines), has been expecting to inter sect the reef in the south-east shaft for the past fortnight, and 'it is probable that by the time that this issue of the Journal is in circulation the important event will have taken place. The State Mines will then have three shafts on the reef (the. North-west. And north-east, which encountered reef last year, and the. Shaft above referred to), to be followed shortly by the remaining shaft, known as the south-west, which, at the end of the year. Had been sunk to a depth of feet. In this latter pit one foot of reef was intersected at a depth of feet, but this was a member of the overlying series and is deemed of no importance.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis 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.
Download or read book The South African Mining Journal Vol 27 written by and published by Forgotten Books. This book was released on 2018-03-03 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The South African Mining Journal, Vol. 27: Part I.; September 8, 1917 The report of the Eldorado Banket Gold Mining Company for the year ended 3lst March last states Eldorado that the profits on the year's operations Banket Gold. Amounted to which added to brought forward makes a total at credit of profit and loss account of Dividends amounting to and the directors' percentage of pro fits, have been paid; also £459 has been provided to meet repairs and replacements and so maintain the renewals and replacements fund at leaving a balance to be carried forward of An interim dividend, No. 19 of 735 per cent. (1s. 6d. Per share), in respect of the current year will be paid on the 27th instant. Milling operations resulted in a profit of The results of development work in depth have been disappointing, and the ore body at and below the 20th level appears to be unprofitable. Ex ploratory work is being pushed ahead as fast as possible on both the 2oth and 2lst levels. The monthly tonnage treated will be reduced to tons a month commencing 1st July, 1917. The main shaft remains as'last year; that is, down to the l6th level - a vertical depth of feet. The auxiliary shaft from the 16th level was sunk 435 feet, making the total vertical depth from the surface feet. Work on this shaft has since been stopped pending the discovery of further pay values. The winze to the 18th level was stopped at 94 feet. It indicates with high values reduced, a value of 134 dwts. Over 52 inches in width. The ore reserves stand at, tons of 106 dwts. Value, as against tons of 121 dwts. Value' last year, showing a small decrease in both tonnage and value. 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.
Download or read book Digging Deep written by Jade Davenport and published by Jonathan Ball Publishers. This book was released on 2013-12-18 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt: Before the advent of the great mineral revolution in the latter half of the 19th century, South Africa was a sleepy colonial backwater whose unpromising landscape was seemingly devoid of any economic potential. Yet lying just beneath the dusty surface of the land lay the richest treasure trove of gold, diamonds, platinum, coal and a host of other metals and minerals that has ever been discovered in one country. It was the discovery and exploitation of first diamonds in 1870 and then gold in 1886 that proved the catalyst to the greatest mineral revolution the world has ever known, which transformed South Africa into the supreme industrialised power on the African continent. Here for the first time is the complete history of South Africa's phenomenal mineral revolution spanning a period of more than 150 years, from its earliest commercial beginnings to the present day, incorporating seven of the major commodities that have been exploited. Digging Deep describes the establishment and unparalleled growth of mining, tracing the history of the industry from its humble beginnings where copper was first mined on a commercial basis in Namaqualand in the Cape Colony in the early 1850s, to the discovery and exploitation of the country's other major mineral commodities. This is also the story of how mining gave rise to modern South Africa and how it compelled the country to develop and progress the way in which it did. It also incorporates the stories of the visionary men - Cecil Rhodes, Alfred Beit, Barney Barnato, Sir Ernest Oppenheimer, Sammy Marks and Hans Merensky - who pioneered and shaped the development of the industry on which modern South Africa was built.
Download or read book Recent Advances in Mining and Processing of Low Grade and Submarginal Mineral Deposits written by Sam Stuart and published by Elsevier. This book was released on 2013-10-22 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent Advances in Mining and Processing of Low-Grade and Submarginal Mineral Deposits reviews advances in the mining and processing of low-grade and submarginal mineral deposits, taking into account the environmental considerations that increasingly are being regarded as a necessary prerequisite to acceptable mineral resources development. The focus is on marginal and sub-marginal ores, as well as ores of above normal cut-off grades which for some reason cannot be mined and/or processed economically at current technological or economic levels. This book is comprised of 12 chapters and begins with an overview of low-grade ore potential, followed by a discussion on the theoretical and practical aspects of in situ mining. Block cave-in place leaching, biological leaching of sulfide ores, and nuclear chemical mining of primary copper sulfides are also considered. Subsequent chapters explore the economics and safety of nuclear chemical copper mining; hydrometallurgy of low-grade copper ores; trends in process metallurgy; and environmental aspects of mining and processing low-grade and submarginal mineral deposits. This monograph should be of interest to mining officials and professionals.
Download or read book Mathematical Statistics and Computer Applications in Ore Valuation written by and published by . This book was released on 1966 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt:
