Download or read book Africa s Mineral Fortune written by Saleem H. Ali and published by Routledge. This book was released on 2018-08-20 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: For too long Africa's mineral fortune has been lamented as a resource curse that has led to conflict rather than development for much of the continent. Yet times are changing and the opportunities to bring technical expertise on modern mining alongside appropriate governance mechanisms for social development are becoming more accessible in Africa. This book synthesizes perspectives from multiple disciplines to address Africa’s development goals in relation to its mineral resources. The authors cover ways of addressing a range of policy challenges, environmental concerns, and public health impacts and also consider the role of globalization within the extractive industries. Academic research is coupled with key field vignettes from practitioners exemplifying case studies throughout. The book summarizes the challenges of natural resource governance, suggesting ways in which mining can be more effectively managed in Africa. By providing an analytical framework it highlights the essential intersection between natural and social sciences, central to efficient and effective harnessing of the potential for minerals and mining to be a contributor to positive development in Africa. It will be of interest to policy makers, industry professionals, and researchers in the extractive industries, as well as to the broader development community.

Download or read book Issues in Environment Health and Pollution 2011 Edition written by and published by ScholarlyEditions. This book was released on 2012-01-09 with total page 1631 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues in Environment, Health, and Pollution: 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Environment, Health, and Pollution. The editors have built Issues in Environment, Health, and Pollution: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Environment, Health, and Pollution in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Environment, Health, and Pollution: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Download or read book Artisanal and Small scale Mining written by Thomas Hentschel and published by IIED. This book was released on 2003 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on studies from countries in Africa, South America and Asia, looks at small-scale mining activities which often are both illegal and environmentally damaging, and dangerous for workers and their communities. Gives an overview on the issues and challenges involved, concluding about how sustainable development can be achieved.

Download or read book The Socio Economic Impacts of Artisanal and Small Scale Mining in Developing Countries written by G.M. Hilson and published by Taylor & Francis. This book was released on 2003-01-01 with total page 738 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book is to examine both the positive and negative socioeconomic impacts of artisanal and small-scale mining in developing countries. In recent years, a number of governments have attempted to formalize this rudimentary sector of industry, recognizing its socioeconomic importance. However, the industry continues to be plagued by

Download or read book The Chemistry of Gold Extraction written by John Marsden and published by SME. This book was released on 2006 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extensively revised and updated, this edition provides the broad base of knowledge required by all working in the gold extraction and gold processing industries. It bridges the gap between research and industry by emphasizing practical applications of chemical principles and techniques.

Download or read book Governing Extractive Industries written by Anthony Bebbington and published by Oxford University Press. This book was released on 2018-06-11 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an open access title available under the terms of a CC BY-NC-ND 4.0 International licence. It is free to read at Oxford Scholarship Online and offered as a free PDF download from OUP and selected open access locations. Proposals for more effective natural resource governance emphasize the importance of institutions and governance, but say less about the political conditions under which institutional change occurs. Governing Extractive Industries synthesizes findings regarding the political drivers of institutional change in extractive industry governance. It analyses resource governance from the late nineteenth century to the present in Bolivia, Ghana, Peru, and Zambia, focusing on the ways in which resource governance and national political settlements interact. The authors focus on the ways in which resource governance and national political settlements interact, exploring the nature of elite politics, the emergence of new political actors, forms of political contention, changing ideas regarding natural resources and development, the geography of natural resource deposits, and the influence of the transnational political economy of global commodity production.

Download or read book The Extractive Metallurgy of Gold written by John C. Yannopoulos and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: The history of gold begins in antiquity. Bits of gold were found in Spanish caves that were used by Paleolithic people around 40,000 B.C. Gold is the "child of Zeus," wrote the Greek poet Pindar. The Romans called the yellow metal aurum ("shining dawn"). Gold is the first element and first metal mentioned in the Bible, where it appears in more than 400 references. This book provides the most thorough and up-to-date information available on the extraction of gold from its ores, starting with the miner alogy of gold ores and ending with details of refining. Each chapter con cludes with a list of references including full publication information for all works cited. Sources preceded by an asterisk (*) are especially recom mended for more in-depth study. Nine appendices, helpful to both students and operators, complement the text. I have made every attempt to keep abreast of recent technical literature on the extraction of gold. Original publications through the spring of 1989 have been reviewed and cited where appropriate. This book is intended as a reference for operators, managers, and designers of gold mills and for professional prospectors. It is also designed as a textbook for extractive metallurgy courses. I am indebted to the Library of Engineering Societies in New York, which was the main source of the references in the book. The assistance of my son, Panos, in typing the manuscript is gratefully acknowledged.

Download or read book Mining and the Environment written by International Development Research Centre (Canada) and published by IDRC. This book was released on 1999 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mining and the Environment: Case studies from the Americas

Download or read book Mercury Contamination from Historic Gold Mining in California written by Charles N. Alpers and published by . This book was released on 2000 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gold Ore Processing written by Mike D. Adams and published by Elsevier. This book was released on 2016-05-03 with total page 1050 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gold Ore Processing: Project Development and Operations, Second Edition, brings together all the technical aspects relevant to modern gold ore processing, offering a practical perspective that is vital to the successful and responsible development, operation, and closure of any gold ore processing operation. This completely updated edition features coverage of established, newly implemented, and emerging technologies; updated case studies; and additional topics, including automated mineralogy and geometallurgy, cyanide code compliance, recovery of gold from e-waste, handling of gaseous emissions, mercury and arsenic, emerging non-cyanide leaching systems, hydro re-mining, water management, solid–liquid separation, and treatment of challenging ores such as double refractory carbonaceous sulfides. Outlining best practices in gold processing from a variety of perspectives, Gold Ore Processing: Project Development and Operations is a must-have reference for anyone working in the gold industry, including metallurgists, geologists, chemists, mining engineers, and many others. - Includes several new chapters presenting established, newly implemented, and emerging technologies in gold ore processing - Covers all aspects of gold ore processing, from feasibility and development stages through environmentally responsible operations, to the rehabilitation stage - Offers a mineralogy-based approach to gold ore process flowsheet development that has application to multiple ore types

Download or read book Archaeometallurgy Materials Science Aspects written by Andreas Hauptmann and published by Springer Nature. This book was released on 2020-11-21 with total page 595 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book successfully connects archaeology and archaeometallurgy with geoscience and metallurgy. It addresses topics concerning ore deposits, archaeological field evidence of early metal production, and basic chemical-physical principles, as well as experimental ethnographic works on a low handicraft base and artisanal metal production to help readers better understand what happened in antiquity. The book is chiefly intended for scholars and students engaged in interdisciplinary work.

Download or read book The Green Web written by Martin Holdgate and published by Routledge. This book was released on 2014-04-08 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text is a history of the world's oldest global conservation body - the World Conservation Union, established in 1948 as a forum for governments, non-governmental organizations and individual conservationists. The author draws on unpublished archives to reveal the often turbulent story of the IUCN and its achievements in, and influence on, conservation and environmental policy worldwide - establishing national parks and protected areas and defending threatened species.

Download or read book Mozambique 2009 written by World Trade Organization and published by Bernan Press. This book was released on 2009 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides trade policy review for Mozambique.

Download or read book Mineral Deposit Evaluation written by A.E. Annels and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although aspects of mineral deposit evaluation advantages and disadvantages of each technique are covered in such texts as McKinstry (1948), so that a judgement can be made as to their Peters (1978), Reedman (1979) and Barnes applicability to a particular deposit and the min (1980), no widely available in-depth treatment of ing method proposed or used. Too often, a lack the subject has been presented. It is thus the of this expertise results in the ore-reserve calcula intention of the present book to produce a text tion being undertaken at head-office or, indeed, by the survey department on the mine, and being which is suitable for both undergraduate and treated as a 'number crunching' or geometric postgraduate students of mining geology and exercise divorced from geology. It is essential mining engineering and which, at the same time, that mine ore-reserves are calculated at the mine is of use to those already following a professional by those geologists who are most closely associ career in the mining industry. An attempt has ated with the local geology and who are thus best been made to present the material in such a way able to influence and/or constrain the calculation.

Download or read book Treadwell Gold written by Sheila Kelly and published by University of Alaska Press. This book was released on 2010-05-15 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: A century ago, Treadwell, Alaska, was a featured stop on steamship cruises, a rich, up-to-date town that was the most prominent and proud in all Alaska. Its wealth, however, was founded on the remarkably productive gold mines on Douglas Island, and when those caved in and flooded in the early decades of the twentieth century, Treadwell sank into relative obscurity. Treadwell Gold presents first-person accounts from the sons and daughters of the miners, machinists, hoist operators, and superintendents who together dug and blasted the gold that made Treadwell rich. Alongside these stories are vintage photos that capture both the industrial vigor of the mines and the daily lives that made up Treadwell society. The book will fascinate anyone interested in Alaskan history or the romance of gold mining’s past.

Download or read book Effect of Convectional and Locally Sourced Reagents on the Floatation of Iperindo Gold Bearing Ore written by Yomi Adetula and published by . This book was released on 2021-10-19 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master's Thesis from the year 2021 in the subject Geography / Earth Science - Geology, Mineralogy, Soil Science, grade: 4.5, language: English, abstract: This research is aimed at studying the amenability of lperindo lode gold deposit to froth flotation using convectional and locally-sourced frother and collector, leading to the comparison of their recovery efficiency. The high demand for metals have resulted in the need for large throughput plants to deliver increased productivity, increased utilization and reduced operational cost. The 315 Exploration Licenses issued in 2016, in respect of the priority minerals identified by Nigeria government, gold top the list. It has been observed that the gross domestic products of many countries of the world are directly related to the quantum of metal products produced or consumed by those nations and Nigeria deserves to be among gold producing nations of the world with enhanced economy because Nigeria economy cannot longer rely on petroleum. However, Nigeria will benefit immensely from the mining and processing of its gold deposits because Iperindo lode gold ore, being one of Nigeria's gold deposits can affect our economy positively if value is added to it by way of mining and processing it efficiently. The scope of this research encompasses sourcing for Iperindo lode gold ore from its deposit, chemical characterization of the sourced gold ore by using atomic absorption spectrometry (AAS), ascertaining the mineralogical assemblage and elemental composition of the gold ore using X-ray diffractometer (XRD) and X-ray fluorescence (XRF) while the optical microscopy analysis using scanning electron microscope (SEM/EDX). Comminution and particle size analysis of the gold ore was carried out using the following sieve sizes: +500, -500+355, -355+250, -250+180, -180+125, -125+90, -90+63, -63+45 and -45 μm. Froth flotation process using the locally sourced frother and collector follow by the characterization of the concentrate and

Download or read book Economic Geology written by Walter L. Pohl and published by John Wiley & Sons. This book was released on 2011-03-03 with total page 725 pages. Available in PDF, EPUB and Kindle. Book excerpt: Humanity’s ever-increasing hunger for mineral raw materials, caused by a growing global population and ever increasing standards of living, has resulted in economic geology becoming a subject of urgent importance. This book provides a broad panorama of mineral deposits, covering their origin and geological characteristics, the principles of the search for ores and minerals, and the investigation of newly found deposits. Practical and environmental issues that arise during the life cycle of a mine and after its closure are addressed, with an emphasis on sustainable and "green" mining. The central scientific theme of the book is to place the extraordinary variability of mineral deposits in the frame of fundamental geological processes. The book is written for earth science students and practicing geologists worldwide. Professionals in administration, resource development, mining, mine reclamation, metallurgy, and mineral economics will also find the text valuable. Economic Geology is a fully revised translation of the the fifth edition of the German language text Mineralische und Energie-Rohstoffe. Additional resources for this book can be found at: www.wiley.com/go/pohl/geology. The author's website can be found at: http://www.walter-pohl.com.