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This course is for those who seek to understand why block caving is becoming the mining method of choice for large, disseminated copper deposits at greater depths. This is partly because we are running out of such deposits nearer the surface; partly because it offers economies of scale unachievable with other methods; and also partly because it presents opportunities to maximize metal recovery. The method has been in use for many years and, though conceptually simple, is perhaps the most technically challenging of all underground methods. The amount of metal recovered is a function of a complex set of inter-relationships between geology, rock properties, stress, cave propagation, fragmentation, layouts, draw strategy, draw compliance and time. Modern caving operations are scheduled to produce at substantially higher tonnage rates from deeper ore bodies located in more competent ground than has been the case in the past. These are large, capital intensive operations that must be justified by a good understanding of the relationship between the major value drivers: orebody knowledge, design, schedule, and performance. This understanding must in turn be based on quality measurements of orebody data such as geology, grade, rock properties and stress, and key performance data such as cave back propagation, fragmentation size, material movement in the draw column, draw control and drawpoint availability. This course introduces the student to the concepts and principles of block caving. Authors Allan Moss   Duration: 8 Hours Access: 90 Days Category: Mining Level: Cross Train Version Date: May 15, 2012 Review Date:  June 06, 2022 ​ Need to train a team? Whether you're looking for a customized training program or developing a team, we have enterprise solutions to fit your needs. Learn More Read More

This introductory course gives the learner a foundational understanding of Environment, Social, Governance (ESG) practices. The content includes a brief history of sustainability, the circular economy, the global factors driving demand as well as the risks and opportunities of ESG in the mining industry. Learners explore ESG practices with a holistic approach to gain insight into the complex relationships that develop between these considerations and how they interact with environmental goals, social strategies and geopolitical relationships. Discover these considerations through an ethical standpoint as well as a business and financial perspective. This course consists of 6 viewing sessions of 15 - 30 minutes each with supporting resources and knowledge checks. Course duration is equivalent to approximately 3 hours. About the Audience This course explores concepts that will be useful for those seeking an introductory understanding of ESG and is suitable for beginner to intermediate levels. Examples of those who may be interested include: investors, geologists, chemists, engineers, government officials, regulators, data scientists, policy setters, non-governmental organizations, procurement specialists, academics, finance professionals, sustainability experts, lawyers, and administrative staff. Recommended Background While this is an introductory course, we recommend “What is Mining” to give learners a baseline understanding of the mining industry, terminology and the value chain. Authors Duration: 3 Hours Access: 90 Days Category: Mining, Environment Level: Introduce Publish Date: May 13 2022 Delivery Format: On-Demand Need to train a team? Whether you're looking for a customized training program or developing a team, we have enterprise solutions to fit your needs. Learn More   Read More

This course is for anyone who needs to interface with the mining industry: suppliers of equipment and services, government and regulators, administrative and support staff. In short, anyone who needs answers to questions like the following. Do you know who Robert Friedland is? Or Ivan Glasenberg? Do you know what Escondida is? Or where it is? Or Oyu Tolgoi? Or Grasberg? What is NI43-101? … The Equator Principles? … Copiapo? … Bre-X? … PDAC? What percentage of GDP in Australia is accounted for by mining and mineral processing? If you complete this course, you will. You won't learn everything about the technical aspects of mining, but you will learn what is current, topical and important in today's mining scene. In short, you will get a comprehensive overview of the mining industry. And you will get links to sources of information where you can find everything else. We hope that you will find the course so useful that it becomes your gateway for information on any mining topic. The 2022 version of the course has been extensively updated and improved: charts and figures have been brought up to date and improved; many images have been replaced and some have been added; all online links have been verified and/or updated as necessary; mining people, companies and salaries have been brought up to date; and a new commodities section has been added for Lithium. Authors Julian Houlding (Co-Author) Simon W. Houlding MSc P.Eng (Co-Author)   Duration: 10 Hours Access: 90 Days Category: Mining Level: Introduce Version Date: April 2022             Need to train a team? Whether you're looking for a customized training program or developing a team, we have enterprise solutions to fit your needs. Learn More Read More

About the Course In this introductory course, students explore the science behind the processes used in today's mineral processing industry. The concepts of reaction kinetics are introduced and applied to the chemistry and physics in mineral processing operations. With ever more difficult ores to process, we bring a new approach to mineral processing by focusing on understanding the consistency of science at the molecular level. This course explores the improved use of old techniques and development of new ones will advance the industry into the 21st century.​ Students will leave this course with a solid grasp of reaction kinetics concepts such as surface charge, reaction selectivity, application characteristics of soluble and insoluble reagents, equilibrium, chemical dispersion characteristics, and practices that will help them troubleshoot and improve mineral processing operations and increase plant efficiency. About the Audience This course is for individuals interested in the science behind mineral processing operations. Examples of those who may be interested include: mineral processors, metallurgists, mineral processing researchers, engineers, and plant managers. Recommended Background This is an introductory level course. We recommend a university level of chemistry taught to engineers and an understanding of engineering mathematics. For an introduction to the mining industry and terminology, we recommend “What is Mining” Authors Bret Cousins, M.Sc., P.Eng. Course Details Duration: 2 Hours Access: 90 Days Category: Mining Level: Introduce Version Date: January 1 2022 Delivery Format: On-Demand Need to train a team? Whether you're looking for a customized training program or developing a team, we have enterprise solutions to fit your needs. Learn More Read More

A comprehensive treatment of all aspects of underground mining, from exploration, feasibility, design and development, to production, ventilation, backfill and drainage. This course provides a detailed, practical reference for engineers, mine operators, technicians and students. Underground Mining Practice is based on the author's 50 years of experience as a mining engineer in operations, consulting, teaching and research, specializing in mining and geotechnical engineering, mine planning, audits and training, and development, review and monitoring of mining R&D programs. Underground mining topics covered by the course include: the role of mine planning; information and reporting systems; orebody exploration; mine development and preparation; ground control and backfill; explosives and fragmentation; production, rock breaking and delivery; primary and auxiliary ventilation; usage, reticulation and storage of fill; pumping and drainage; geotechnical investigation; mine layout design. Authors Ken Mathews, M.E. Mining   Duration: 40 Hours Access: 90 Days Category: Mining Level: Specialize Version Date: January 29, 2011   ​Need to train a team? Whether you're looking for a customized training program or developing a team, we have enterprise solutions to fit your needs. Learn More Read More

In recent years there has been a strong international move toward knowing and improving the quality of information used in the mining industry for mineral project exploration reporting and resource/reserve estimation. In Canada this trend has been accentuated because of recent, highly publicized scams that involved contamination of samples. An important aim of quality control procedures is to minimize the likelihood of such scams so that the public is not misled as to the economic potential of a mineral deposit. Quality control procedures also serve the technical purposes of identifying sources of and quantifying both random errors and unintentional bias in sampling, subsampling and analytical routines and thus provide the basis for improved procedures of data collection that translate into improved resource/reserve estimates. One of the important reactions in Canada to recent mining scams has been the implementation of what is known as National Instrument 43-101 (NI43-101) in which a wide range of requirements, relating to mineral project reporting and resource/reserve estimation, are laid out. These requirements identify a Qualified Person (QP) who is responsible for all technical matters related to obtaining and publicizing both assay data and resource/reserve figures. This course incorporates a variety of procedures designed to fulfill the requirements of NI43-101 insofar as standard, blank and duplicate samples can be used to define and monitor quality of geochemical and assay values that are the basis of deposit evaluation. The International Standards Organization (ISO) has developed a variety of widely distributed publications dealing with quality control systems for a wide range of industrial settings. The application of the ISO standards to resource/reserve estimation procedures necessarily involves all steps of the published procedures. Too often quality control is thought of only in terms of quantitative measurements. A broader perspective is essential and must include the categorical and qualitative data that are inherent in geological studies. This is a premium course which has been peer-reviewed by a committee appointed by the Canadian Institute of Mining, Metallurgy and Petroleum (CIM) and the Society for Mining, Metallurgy and Exploration (SME). Authors Alastair J. Sinclair   Duration: 25 Hours Access: 90 Days Category: Exploration Level: Cross Train Original Publish Date: June 3, 2015 Revised Date:  October 6, 2021 Need to train a team? Whether you're looking for a customized training program or developing a team, we have enterprise solutions to fit your needs. Learn More Read More