Mineral Deposit Evaluation

Mineral Deposit Evaluation

Author: Alwyn E. Annels

Publisher: Chapman & Hall

ISBN: 0442313055

Category: Mine valuation

Page: 436

View: 341

Categories: Mine valuation

Mineral Deposit Evaluation

Mineral Deposit Evaluation

This is a useful text for a mining geology semester or two, either at senior undergraduate level or as part of a post-graduate professional programme.

Author: A.E. Annels

Publisher: Springer

ISBN: 0412352907

Category: Science

Page: 456

View: 436

The author. writes with evident knowledge of the sometimes difficult professional role of the mine geologist. This is a useful text for a mining geology semester or two, either at senior undergraduate level or as part of a post-graduate professional programme. - Australian Mineral Foundation; This is going to be a very useful book for geologists and other professionals in the mining and mineral extractive industries and a good text for students.everything in this book is relevant. very well illustrated. every mine should have a copy. - Mineralogical Magazine; The strength of this book is that it contains numerous interesting facts, explanations of methods and worked-out examples The reviews of mining methods are comprehensive this book is very useful in many respects. - Sedimentary Geology; The book is designed to be suitable for both undergraduate and postgraduate students of mining geology and mining engineering, whilst being of use to those already following a career in the mining industry. - IMM Abstracts
Categories: Science

Mineral Deposit Evaluation

Mineral Deposit Evaluation

Barnes, P. B. (1980) Computer-Assisted Mineral Appraisal and Feasibility, Society of Mining Engineers, ... Boakye, E. B. (1989) Statistical and Geostatistical Evaluation of an Alluvial Gold Deposit in the Central Region of Ghana, ...

Author: A.E. Annels

Publisher: Springer Science & Business Media

ISBN: 9789401197144

Category: Science

Page: 436

View: 174

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.
Categories: Science

Risk Management in Evaluating Mineral Deposits

Risk Management in Evaluating Mineral Deposits

Written by a mining professional with a strong background in technical and financial studies, risk assessment, and statistics, this book provides a detailed suite of tools so you can determine whether investing in a mining project makes ...

Author: Jean-Michel Rendu

Publisher: Society for Mining Metallurgy & Exploration

ISBN: 0873354486

Category: Business & Economics

Page: 320

View: 139

Don't invest in a mining project until you've read Risk Management in Evaluating Mineral Deposits. Mining is not for the fainthearted. Yes, the rewards are enormous. But so are the risks--and consequences--of failure. Risk Management in Evaluating Mineral Deposits walks you through the many-faceted risk evaluation you need to conduct before you invest your hard-earned dollars. Written by a mining professional with a strong background in technical and financial studies, risk assessment, and statistics, this book provides a detailed suite of tools so you can determine whether investing in a mining project makes sense for you. Looking at a host of issues--the composition of the ore deposit, the management's previous record, the quality of the information at hand, and your own risk-tolerance comfort level, to name a few--author Jean-Michel Rendu provides a comprehensive guide to determine when to invest with high confidence, when to demand a plan that reduces the risks and increases the chances of a positive outcome, and when to just walk away. This book will have relevance for many years. Unlike others, Rendu factors in not just financial but environmental and social aspects to evaluate the triple bottom line. He shows you why your project needs a different evaluator for each of these three legs and how to combine their evaluations to make one decision. As more and more government agencies and communities insist on these types of metrics, this focus will help keep you up-to-date in a rapidly changing world and increase the possibility that your investment will generate profits even in this complex, uncertain, and time-constrained industry.
Categories: Business & Economics

Mineral Exploration

Mineral Exploration

This book is a key resource for both academics and professionals, offering both practical and applied knowledge in mineral exploration.

Author: Swapan Kumar Haldar

Publisher: Elsevier

ISBN: 9780128140239

Category: Science

Page: 378

View: 449

Mineral Exploration: Principles and Applications, Second Edition, presents an interdisciplinary approach on the full scope of mineral exploration. Everything from grass root discovery, objective base sequential exploration, mining, beneficiation, extraction, economic evaluation, policies and acts, rules and regulations, sustainability, and environmental impacts is covered. Each topic is presented using theoretical approaches that are followed by specific applications that can be used in the field. This new edition features updated references, changes to rules and regulations, and new sections on oil and gas exploration and classification, air-core drilling, and smelting and refining techniques. This book is a key resource for both academics and professionals, offering both practical and applied knowledge in mineral exploration. Offers important updates to the previous edition, including sections on the cyclical nature of mineral industry, exploration for oil and gas, CHIM-electro-geochemical survey, air-core drilling, classification of oil and gas resources, smelting, and refining technologies Presents global case studies that allow readers to quickly apply exploration concepts to real-world scenarios Includes 385 illustrations and photographs to aid the reader in understanding key procedures and applications
Categories: Science

Statistical Evaluations in Exploration for Mineral Deposits

Statistical Evaluations in Exploration for Mineral Deposits

There are two areas where geostatistical calculations can be important, even in the early phases of evaluating a mineral deposit: 1. the calculation of errors or uncertainties in reserve estimates, and therefore the possibility of ...

Author: Friedrich-Wilhelm Wellmer

Publisher: Springer Science & Business Media

ISBN: 9783642602627

Category: Science

Page: 379

View: 196

Statistical evaluations of exploration data are the basis for decisions to be made at various stages of an exploration project. In contrast to other geostatistical books, Statistical Evaluations in Exploration for Mineral Deposits focuses not only on theory, but examples are also given, frequently originating from experience in mineral exploration by the author who worked worldwide for a mining company. Together with its companion volume, Economic Evaluations in Exploration, the book illustrates methods used in exploration campaigns and mining activities. It is intended as a vademecum for geologists who are forced to make quick decisions regarding an exploration project. It also addresses scientists and students involved in teaching or in mineral economic evaluations, recommendations or decisions.
Categories: Science

Introduction to Mineralogy and Petrology

Introduction to Mineralogy and Petrology

This new edition emphasizes the relationship between rocks and minerals, right from the structures created during rock formation through the economics of mineral deposits.

Author: Swapan Kumar Haldar

Publisher: Elsevier

ISBN: 9780323851367

Category: Science

Page: 436

View: 597

Introduction to Mineralogy and Petrology, second edition, presents the essentials of both disciplines through an approach accessible to industry professionals, academic researchers, and students alike. This new edition emphasizes the relationship between rocks and minerals, right from the structures created during rock formation through the economics of mineral deposits. While petrology is classified on the lines of geological evolution and rock formation, mineralogy speaks to the physical and chemical properties, uses, and global occurrences for each mineral, emphasizing the need for the growth of human development. The primary goal is for the reader to identify minerals in all respects, including host-rocks, and mineral deposits, with additional knowledge of mineral-exploration, resource, extraction, process, and ultimate use. To help provide a comprehensive analysis across ethical and socio-economic dimensions, a separate chapter describes the hazards associated with minerals, rocks, and mineral industries, and the consequences to humanity along with remedies and case studies. New to the second edition: includes coverage of minerals and petrology in extra-terrestrial environments as well as case studies on the hazards of the mining industry. Addresses the full scope of core concepts of mineralogy and petrology, including crystal structure, formation and grouping of minerals and soils, definition, origin, structure and classification of igneous, sedimentary and metamorphic rocks Features more than 250 figures, illustrations and color photographs to vividly explore the fundamental principles of mineralogy and petrology Offers a holistic approach to both subjects, beginning with the formation of geologic structures that is followed by the hosting of mineral deposits and the exploration and extraction of lucrative, usable products that improve the health of global economies Includes new content on minerals and petrology in extraterrestrial environments and case studies on hazards in the mining industry
Categories: Science

Evaluation of Mineral Reserves

Evaluation of Mineral Reserves

This book addresses the practice of geostatistical simulation to evaluation of mineral reserves, prediction of recovered tonnages and mineral grades and the impact of mining dilution.

Author: Andre G. Journel

Publisher: Oxford University Press

ISBN: 019977126X

Category: Science

Page: 242

View: 838

This book addresses the practice of geostatistical simulation to evaluation of mineral reserves, prediction of recovered tonnages and mineral grades and the impact of mining dilution. Such prediction is absolutely critical for mine planning and investment decisions, yet it cannot be made on maps directly interpolated from present data. Various dilution factors need to be introduced to account for · the support effect: mining unit volumes are vastly different from composite data unit volumes · the information effect: future selection of ore/waste will be based on vastly different data than that presently available. Geostatistical simulations allow a rigorous evaluation of these effects on reserves recovery. These stochastic simulations have the potential to be for the mining industry what a wind tunnel is for aircraft design. This book is written by two expert geostatisticians--Journel is the pioneer of mining geostatistics--and established academics.
Categories: Science