An Introduction to Cut-off Grade Estimation, Second Edition

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Publisher : Society for Mining, Metallurgy, and Exploration
ISBN 13 : 0873353935
Total Pages : 170 pages
Book Rating : 4.8/5 (733 download)

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Book Synopsis An Introduction to Cut-off Grade Estimation, Second Edition by : Jean-Michel Rendu

Download or read book An Introduction to Cut-off Grade Estimation, Second Edition written by Jean-Michel Rendu and published by Society for Mining, Metallurgy, and Exploration. This book was released on 2014-01-10 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Introduction to Cut-off Grade Estimation examines one of the most important calculations in the mining industry. Cut-off grades are essential to determining the economic feasibility and mine life of a project. Profitability and socioeconomic impact of mining operations are influenced by the choice of cut-off grades. Cut-off grades play a key role in estimating mineral reserves that can be publicly reported. This new edition is easier to read and of greater practical interest to practitioners. The relationship between optimization of net present value, capacity constraints, and opportunity cost is explained in greater detail. A new section discusses blending strategies, which play a critical role in an increasing number of mining operations. Author Jean-Michel Rendu, an internationally recognized expert in the management, estimation, and public reporting of mineral resources, provides practical insights. As a manager in major mining companies, a consultant, and an educator, Rendu has acquired considerable experience in all aspects of mining engineering, experience that was incorporated into this publication.

An Introduction to Cut-Off Grade Estimation

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Publisher : Society for Mining Metallurgy & Exploration
ISBN 13 : 9780873352840
Total Pages : 115 pages
Book Rating : 4.3/5 (528 download)

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Book Synopsis An Introduction to Cut-Off Grade Estimation by : Jean-Michel Rendu

Download or read book An Introduction to Cut-Off Grade Estimation written by Jean-Michel Rendu and published by Society for Mining Metallurgy & Exploration. This book was released on 2008 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Introduction to Cut-off Grade Estimation examines one of the most important calculations in the mining industry. Cut-off grades are essential to determining the economic feasibility and mine life of a project. Increased cut-off grades can reduce political risks by ensuring higher financial returns over a shorter period of time. Conversely, lower cut-off grades may increase project life with longer economic benefits to shareowners, employees, and local communities. Cut-off grades also impact reported reserves, which are closely monitored by stock exchanges and regulatory agencies. Author Dr. Jean-Michel Rendu, an internationally recognized expert in the management, estimation, audit, and public reporting of mineral resources, provides practical insights into this critical variable. YouOCOll learn about minimum cut-off grades, as well as those for deposits containing multiple valuable minerals. Dr. Rendu explains which costs should be included in cut-off grade calculations and considerations when planning open pit, underground, and block and panel caving operations. He shows how to optimize a copper mining project by changing grind size, and demonstrates the relationship between deposit modeling, ore control, and cut-off grades.

An Introduction to Cut-off Grade Estimation

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Author :
Publisher : Society for Mining Metallurgy
ISBN 13 : 9780873352680
Total Pages : 106 pages
Book Rating : 4.3/5 (526 download)

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Book Synopsis An Introduction to Cut-off Grade Estimation by : Jean-Michel Rendu

Download or read book An Introduction to Cut-off Grade Estimation written by Jean-Michel Rendu and published by Society for Mining Metallurgy. This book was released on 2008 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Does the material being mined have enough value to be worth processing? Should it be processed immediately or stockpiled? And if multiple processes are available, like heap leaching and milling, which one should be used? A cut-off grade can provide the answers. An Introduction to Cut-off Grade Estimation examines one of the most important calculations in the mining industry. Cut-off grades are essential to determining the economic feasibility and mine life of a project. Increased cut-off grades can reduce political risks by ensuring higher financial returns over a shorter period of time. Conversely, lower cut-off grades may increase project life with longer economic benefits to shareowners, employees, and local communities. Cut-off grades also impact reported reserves, which are closely monitored by stock exchanges and regulatory agencies. Author Dr. Jean-Michel Rendu, an internationally recognized expert in the management, estimation, audit, and public reporting of mineral resources, provides practical insights into this critical variable. You'll learn about minimum cut-off grades, as well as those for deposits containing multiple valuable minerals. Dr. Rendu explains which costs should be included in cut-off grade calculations and considerations when planning open pit, underground, and block and panel caving operations. He shows how to optimize a copper mining project by changing grind size, and demonstrates the relationship between deposit modeling, ore control, and cut-off grades. An Introduction to Cut-off Grade Estimation includes dozens of charts, graphs, and mathematical formulas to explain basic concepts in a simple, step-by-step fashion. It is a "must read" for mine managers, analysts, geologists, mining engineers, and public policymakers who want to stay on the leading edge of their profession.

The Economic Definition of Ore

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Author :
Publisher : Comet Strategy Pty Limited
ISBN 13 : 9780994185273
Total Pages : 164 pages
Book Rating : 4.1/5 (852 download)

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Book Synopsis The Economic Definition of Ore by : Kenneth F Lane

Download or read book The Economic Definition of Ore written by Kenneth F Lane and published by Comet Strategy Pty Limited. This book was released on 2018-01-15 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ken Lane's book "The Economic Definition of Ore" is a standard reference work within the mining industry. Elaborating on his theory originally developed in 1964, this book provides a thorough and comprehensive description of both the theory and practice of implementing cut-off grades within a mining operation.

Mineral Resource Estimation

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Publisher : Springer Science & Business Media
ISBN 13 : 1402057172
Total Pages : 337 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Mineral Resource Estimation by : Mario E. Rossi

Download or read book Mineral Resource Estimation written by Mario E. Rossi and published by Springer Science & Business Media. This book was released on 2013-12-21 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mineral resource estimation has changed considerably in the past 25 years: geostatistical techniques have become commonplace and continue to evolve; computational horsepower has revolutionized all facets of numerical modeling; mining and processing operations are often larger; and uncertainty quantification is becoming standard practice. Recent books focus on historical methods or details of geostatistical theory. So there is a growing need to collect and synthesize the practice of modern mineral resource estimation into a book for undergraduate students, beginning graduate students, and young geologists and engineers. It is especially fruitful that this book is written by authors with years of relevant experience performing mineral resource estimation and with years of relevant teaching experience. This comprehensive textbook and reference fills this need.

Advances in Applied Strategic Mine Planning

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Publisher : Springer
ISBN 13 : 3319693204
Total Pages : 784 pages
Book Rating : 4.3/5 (196 download)

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Book Synopsis Advances in Applied Strategic Mine Planning by : Roussos Dimitrakopoulos

Download or read book Advances in Applied Strategic Mine Planning written by Roussos Dimitrakopoulos and published by Springer. This book was released on 2018-01-17 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a collection of papers on topics in the field of strategic mine planning, including orebody modeling, mine-planning optimization and the optimization of mining complexes. Elaborating on the state of the art in the field, it describes the latest technologies and related research as well as the applications of a range of related technologies in diverse industrial contexts.

The Mining Valuation Handbook 4e

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Publisher : John Wiley & Sons
ISBN 13 : 0730381455
Total Pages : 629 pages
Book Rating : 4.7/5 (33 download)

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Book Synopsis The Mining Valuation Handbook 4e by : Victor Rudenno

Download or read book The Mining Valuation Handbook 4e written by Victor Rudenno and published by John Wiley & Sons. This book was released on 2019-09-10 with total page 629 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential, in-depth guide to mining investment analysis Written by a mining investment expert, The Mining Valuation Handbook: Mining and Energy Valuation for Investors and Management is a useful resource. It's designed to be utilized by executives, investors, and financial and mining analysts. The book guides those who need to assess the value and investment potential of mining opportunities. The fourth edition text has been fully updated in its coverage of a broad scope of topics, such as feasibility studies, commodity values, indicative capital and operating costs, valuation and pricing techniques, and exploration and expansion effects.

Applied Mineral Inventory Estimation

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Publisher : Cambridge University Press
ISBN 13 : 9780521021821
Total Pages : 400 pages
Book Rating : 4.0/5 (218 download)

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Book Synopsis Applied Mineral Inventory Estimation by : Alastair J. Sinclair

Download or read book Applied Mineral Inventory Estimation written by Alastair J. Sinclair and published by Cambridge University Press. This book was released on 2006-01-19 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applied Mineral Inventory Estimation presents a comprehensive applied approach to the estimation of mineral resources/reserves with particular emphasis on the geological basis of such estimations, the need for and maintenance of a high quality assay data base, the practical use of comprehensive exploratory data evaluation, and the importance of a comprehensive geostatistical approach to the estimation methodology. Practical problems and real data are used throughout as illustrations. Each chapter ends with a summary of practical concerns, a number of exercises and a short list of references for supplementary study. This textbook is suitable for any university or mining school that offers senior undergraduate and graduate student courses on mineral resource/reserve estimation.

Open Pit Mine Planning and Design, Two Volume Set, Second Edition

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Author :
Publisher : CRC Press
ISBN 13 : 9780415407373
Total Pages : 0 pages
Book Rating : 4.4/5 (73 download)

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Book Synopsis Open Pit Mine Planning and Design, Two Volume Set, Second Edition by : William A. Hustrulid

Download or read book Open Pit Mine Planning and Design, Two Volume Set, Second Edition written by William A. Hustrulid and published by CRC Press. This book was released on 2006-04-20 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Outstanding textbook designed for courses in surface mine design, open pit design, geological excavation engineering and in advanced open pit mine planning and design. The step-by-step introduction to mine design and planning enables a fast-path approach to the matter by undergraduate and graduate students. The excellent, user-friendly software guides the student through the planning and design steps, and the drillhole data sets allows the student to practice the described principles in diverse mining properties case examples. The large number of illustrative examples and case studies, together with the exercises and the reference lists at the end of each chapter, provide the student with all the material needed to study effectively the theory and application methods of open pit mine planning and design. Volume 1 deals with the fundamental concepts involved in the planning and design of open pit mines. Subjects covered are mine planning, mining revenues and costs, orebody description, geometrical considerations, pit limits, production planning, mineral resources and ore reserves, and responsible mining. Volume 2 deals with CSMine, a user-friendly mine planning and design software that was developed specifically to illustrate the principles involved when applied in practice. It includes CSMine software, a CSMine tutorial, a user’s guide and various orebody case examples. Although intended as student course material, many practitioners have used it as a practical reference guide.

Mineral Deposit Evaluation

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Publisher : Springer Science & Business Media
ISBN 13 : 9401197148
Total Pages : 450 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis Mineral Deposit Evaluation by : A.E. Annels

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.

Quarterly of the Colorado School of Mines

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Publisher :
ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Quarterly of the Colorado School of Mines by :

Download or read book Quarterly of the Colorado School of Mines written by and published by . This book was released on 1917 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Practical Introduction to Regression Discontinuity Designs

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Publisher : Cambridge University Press
ISBN 13 : 1108670423
Total Pages : 114 pages
Book Rating : 4.1/5 (86 download)

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Book Synopsis A Practical Introduction to Regression Discontinuity Designs by : Matias D. Cattaneo

Download or read book A Practical Introduction to Regression Discontinuity Designs written by Matias D. Cattaneo and published by Cambridge University Press. This book was released on 2020-02-13 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this Element and its accompanying second Element, A Practical Introduction to Regression Discontinuity Designs: Extensions, Matias Cattaneo, Nicolás Idrobo, and Rocıìo Titiunik provide an accessible and practical guide for the analysis and interpretation of regression discontinuity (RD) designs that encourages the use of a common set of practices and facilitates the accumulation of RD-based empirical evidence. In this Element, the authors discuss the foundations of the canonical Sharp RD design, which has the following features: (i) the score is continuously distributed and has only one dimension, (ii) there is only one cutoff, and (iii) compliance with the treatment assignment is perfect. In the second Element, the authors discuss practical and conceptual extensions to this basic RD setup.

Mining goes Digital

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Publisher : CRC Press
ISBN 13 : 1000439062
Total Pages : 782 pages
Book Rating : 4.0/5 (4 download)

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Book Synopsis Mining goes Digital by : Christoph Mueller

Download or read book Mining goes Digital written by Christoph Mueller and published by CRC Press. This book was released on 2019-05-22 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: The conferences on ‘Applications for Computers and Operations Research in the Minerals Industry’ (APCOM) initially focused on the optimization of geostatistics and resource estimation. Several standard methods used in these fields were presented in the early days of APCOM. While geostatistics remains an important part, information technology has emerged, and nowadays APCOM not only focuses on geostatistics and resource estimation, but has broadened its horizon to Information and Communication Technology (ICT) in the mineral industry. Mining Goes Digital is a collection of 90 high quality, peer reviewed papers covering recent ICT-related developments in: - Geostatistics and Resource Estimation - Mine Planning - Scheduling and Dispatch - Mine Safety and Mine Operation - Internet of Things, Robotics - Emerging Technologies - Synergies from other industries - General aspects of Digital Transformation in Mining Mining Goes Digital will be of interest to professionals and academics involved or interested in the above-mentioned areas.

Mineral Resources

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Publisher : Springer
ISBN 13 : 3319587609
Total Pages : 663 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Mineral Resources by : Manuel Bustillo Revuelta

Download or read book Mineral Resources written by Manuel Bustillo Revuelta and published by Springer. This book was released on 2017-08-23 with total page 663 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive textbook covers all major topics related to the utilization of mineral resources for human activities. It begins with general concepts like definitions of mineral resources, mineral resources and humans, recycling mineral resources, distribution of minerals resources across Earth, and international standards in mining, among others. Then it turns to a classification of mineral resources, covering the main types from a geological standpoint. The exploration of mineral resources is also treated, including geophysical methods of exploration, borehole geophysical logging, geochemical methods, drilling methods, and mineral deposit models in exploration. Further, the book addresses the evaluation of mineral resources, from sampling techniques to the economic evaluation of mining projects (i.e. types and density of sampling, mean grade definition and calculation, Sichel’s estimator, evaluation methods – classical and geostatistical, economic evaluation – NPV, IRR, and PP, estimation of risk, and software for evaluating mineral resources). It subsequently describes key mineral resource exploitation methods (open pit and underground mining) and the mineral processing required to obtain saleable products (crushing, grinding, sizing, ore separation, and concentrate dewatering, also with some text devoted to tailings dams). Lastly, the book discusses the environmental impact of mining, covering all the aspects of this very important topic, from the description of diverse impacts to the environmental impact assessment (EIA), which is essential in modern mining projects.

Introduction to Mineralogy and Petrology

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Publisher : Elsevier
ISBN 13 : 0323851363
Total Pages : 437 pages
Book Rating : 4.3/5 (238 download)

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Book Synopsis Introduction to Mineralogy and Petrology by : Swapan Kumar Haldar

Download or read book Introduction to Mineralogy and Petrology written by Swapan Kumar Haldar and published by Elsevier. This book was released on 2020-07-29 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Phosphate Rock

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Publisher : Elsevier
ISBN 13 : 0323959830
Total Pages : 299 pages
Book Rating : 4.3/5 (239 download)

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Book Synopsis Phosphate Rock by : Dilip Kumar

Download or read book Phosphate Rock written by Dilip Kumar and published by Elsevier. This book was released on 2023-04-13 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phosphate Rock: An Industry in Transition takes an interdisciplinary approach to dealing with the phosphate rock chain and its exploration, extraction, processing, fertilizer making, and storage and transportation. The book treats the subject from a global perspective, giving readers insights into what is happening in the emerging economies of the world and possible solutions to problems. It also provides all the parameters necessary to evaluate economic viability of undertaking a mining venture, taking into consideration demands of sustainable mining – social responsibly, environmental pollution control measures, community development, and precautions necessary for ensuring health and safety in the hazardous conditions of mining operations. In recent years, supply chain management has grown in importance as it forms tighter links in integration of key business processes from initial extraction of raw phosphate rock to end customers through different stages of process techniques. The book surveys the changes in technology, including many game-changing innovations that could transform mining. Presents a purposive classification of resources, status of global phosphate rock reserves, and their life-indices Covers mining conditions and possibilities of improvement in methods of exploration and environmental impact Includes economic considerations for resource assessment, mining, quality control and supply problems

Applied Mineral Inventory Estimation

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Publisher : Cambridge University Press
ISBN 13 : 1139433598
Total Pages : 403 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis Applied Mineral Inventory Estimation by : Alastair J. Sinclair

Download or read book Applied Mineral Inventory Estimation written by Alastair J. Sinclair and published by Cambridge University Press. This book was released on 2006-01-19 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents an applied approach to the estimation of mineral resources/reserves. It is suitable for any university or mining school that offers courses on mineral resource/reserve estimation. It will also be valuable for professional mining and geological engineers and geologists working with mineral exploration companies.