ADVANCE YOUR CAREER

Edumine is the world's leading provider of training and education to the mining industry. We offer individuals, corporations and educators effective solutions.

About Us
You filtered by On-Demand. There are 142 items matching your criteria. Reset filter

Este curso tiene por objetivo ayudar a quienes desean leer e interpretar los estados financieros de una compañía financiera. Se asume que el lector no tiene una educación formal ni experiencia en contabilidad, pero posee un interés general en el negocio con una tendencia hacia la minería. Además, este curso está más dirigido a gerentes e inversionistas que a contadores. Analizamos los estados financieros en busca de su organización, contenido de información y limitaciones. En resumen, usted no aprenderá sobre prácticas contables, débitos ni créditos, sino que verá datos numéricos y descripciones narrativas preparadas por compañías mineras. Usted aprenderá a usar varias herramientas analíticas. En este curso se emplean ejemplos ficticios e informes publicados reales para ilustrar varios conceptos. Al final del curso (Apéndice) se incluye un breve glosario y una fuente de información adicional. Este curso cuenta con seis temas principales, separados en tres Partes. Parte 1 Introducción a la contabilidad y a los informes financieros El estado de posición financiera Parte 2 El estado de pérdidas y ganancias Parte 3 El Estado de flujo de efectivo El Estado de cambios en el patrimonio Notas y herramientas analíticas Authors Alain Duncan Duration 7 horas Access 90 Days Category Leadership Level Specialize Version Date 29 de mayo de 2014 ​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

Este curso está dirigido a cualquier persona interesada en las relaciones comunitarias sustentables en la minería: profesionales, gerentes, encargados de regulaciones, ONG, líderes de la comunidad y estudiantes graduados. En este curso se explica cómo una compañía minera puebe obtener y mantener una licencia social para operar.Se presenta un caso de negocio para recursos dedicados a la licencia social y se describe el retorno que espera una compañía de cada nivel de licencia. El curso también explora lo que se puede hacer para que el otorgande de una licencia sea políticamente más estable, con el fin de reducir el riesgo sociopolítico y mejorar la disposición de la comunidad para un desarrollo sustentable. El curso muestra de qué manera se superponen estas actividades y las áreas de responsabilidad social corporativa, ciudadanía corporativa e informes sustentables. En este curso se explica qué es una licencia social, por qué es importante para las compañías mineras y cómo la teoría de gerencia general conocida como la "visión de dependencia del recurso de la ventaja competitiva" explica de qué manera las relaciones con las partes interesadas afectan la factibilidad y el éxito de un proyecto. También se describen los cuatro niveles de licencia social y los tres criterios de límites que se deben cumplir para pasar de un nivel a otro; se examinan factores comunes que pueden provocar que el nivel de licencia social suba o baje. Además se indagan los conceptos de análisis de licencia social para explorar las diferentes formas en que una comunidad podría ser incapaz de emitir una licencia social que sea durable y legítima socialmente y ve más allá de las políticas de las partes interesadas en los patrones de capital social que pueden mejorar la capacidad de una comunidad para emitir una licencia social sólida, al tiempo que eleva el nivel de la licencia social que entrega al comunidad a la compañía. También se integra la obtención y la mantención de una licencia social con tareas relacionadas en los campos de responsabilidad social corporativa, informes sustentables y mejoras de reputación corporativa. Authors Robert Boutilier Ian Thomson   Duration: 9 Hours Access: 90 Days Category: Leadership Level: Specialize Version Date: Septiembre 15, 2014 Read More

The investment necessary to start a mine is of the order of 10's to 100's of millions of dollars. In order for the investment to be profitable, the potential product in the ground must be present in adequate quantities and quality to justify a decision to invest. Mining and processing systems used to extract the products must then operate so as to produce revenue to offset the planned investment and to provide an acceptable profit. Clearly, all technological and financial decisions regarding planned production are built on an understanding of the mineral assets available. Thus, the estimation of grade and location of material in the ground (in situ resources) must be known with an acceptable degree of confidence. This is especially true of certain large, low grade deposits for which grade is only slightly above minimum profitable levels, and for some precious metal deposits where only a small percentage of mineralized ground can be mined at a profit. Mining profits are strongly leveraged to product price and to realized grade of material mined. A small difference between planned (estimated) and realized production grade, or a small change in metal price, can have a large impact on mine profitability. The three undertakings, ore estimation, mine planning and grade control, are complementary in an efficient mining operation and are natural progressions one to another. The integration of these three endeavors is important because the grade control system must balance with the ore reserve as well as with the final products of the operating plant, and both estimation and grade control are influenced by planned operational procedures. If this balance is not achieved then the original investment may be in jeopardy. Reappraisals of mineral inventories can be necessary many times both prior to and during the life of a mine. Resource/reserve estimation procedures commonly are considered in two categories, empirical and geostatistical. This course is confined to the principal empirical methods of estimation. Authors Alastair J. Sinclair   Duration: 18 Hours Access: 90 Days Category: Exploration Level: Specialize Version Date: June 22, 2006 ​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 is the first course in the six-course Cyanide Management in Mining series. This course assumes knowledge of environmental engineering or mineral processing. The chemistry of cyanide solutions is unique with its ability to dissolve gold and silver. Cyanide is highly selective with respect to combining with gold and silver; in solution it forms complexes with other metals, such as mercury, zinc, copper, iron, and nickel. The formation of these other metal complexes partially account for the consumption of cyanide in gold extraction circuits and generate solutions that can be difficult to treat and analyze. Although chemical replacements for cyanide have been investigated for decades, it remains the exclusive extraction reagent or lixiviant of choice for over 90% of the gold recovered. This is due to a combination of availability, effectiveness, economics, and an ability to use and manage cyanide with acceptable risk to humans and the environment. Cyanide Management in Mining Series The Cyanide Management in Mining course series provides the learner with the necessary background for developing a cyanide management plan that meets the unique requirements of each operating mine. Due to environmental risks, a cyanide management plan is of critical importance to a mining operation. The lack of such a plan, in some cases, has contributed to adverse environmental incidents involving cyanide. The series consists of the following courses. Chemistry of Free and Complexed Cyanide Analysis of Cyanides Geochemical Properties and Environmental Fate of Cyanide Toxicity and Environmental Properties of Cyanide Water Management and Discharge Strategies Treatment Technologies for Cyanide and Related Compounds Authors Dr. Terry Mudder Duration 3 Hours Access 90 Days Category Environment Level Specialize Published: August 17, 2018 Updated: July 19, 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

The cyanidation process for the extraction of gold and silver from ore has been employed since 1898 when it was first used in New Zealand and Africa and soon after in the United States. It is a very efficient process capable of extracting gold in amounts of less than one percent of an ounce from a ton of rock with over 90% efficiency. Because of the environmental risks, a cyanide management plan is of critical importance to a mining operation. The lack of such a plan, in some cases, has contributed to adverse environmental incidents involving cyanide. The United Nations Environment Programme (UNEP) is developing an international code for the management of cyanide. Implementation and adherence to this code, augmented by experienced scientific and engineering judgment, will help reduce both the number and severity of environmental incidents involving cyanide. The "Cyanide Management in Mining" courses attempt to provide the user with the necessary background for development of a cyanide management plan that meets the unique requirements of each operating mine. The full complement of courses in the series includes: Chemistry of Free and Complexed Cyanide Analysis of Cyanides Geochemical Properties and Environmental Fate of Cyanide Toxicity and Environmental Properties of Cyanide Water Management and Discharge Strategies Treatment Technologies for Cyanide and Related Compounds "Analysis of Cyanides" is the second in the series of six courses. This course covers the methods available for measurement and analysis of different categories of cyanide, and discusses the advantages, disadvantages and problems associated with them. It also covers sources of analytical interference in cyanide analysis, variability and accuracy, and measurement of low levels of cyanide in the environment. This course comprises 10 viewing sessions, each of 30 - 60 minutes duration, plus supporting figures, tables and references, and two interactive reviews that confirm achievement of the learning objectives Authors Dr. Terry Mudder Duration 8 Hours Access 90 Days Category Environment Level Specialize Published July 10, 2006 Updated July 23, 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

The cyanidation process for the extraction of gold and silver from ore has been employed since 1898 when it was first used in New Zealand and Africa and soon after in the United States. It is a very efficient process capable of extracting gold in amounts of less than one percent of an ounce from a ton of rock with over 90% efficiency. Because of the environmental risks, a cyanide management plan is of critical importance to a mining operation. The lack of such a plan, in some cases, has contributed to adverse environmental incidents involving cyanide. The United Nations Environment Programme (UNEP) is developing an international code for the management of cyanide. Implementation and adherence to this code, augmented by experienced scientific and engineering judgment, will help reduce both the number and severity of environmental incidents involving cyanide. The "Cyanide Management in Mining" courses attempt to provide the user with the necessary background for development of a cyanide management plan that meets the unique requirements of each operating mine. The full complement of courses in the series includes: Chemistry of Free and Complexed Cyanide Analysis of Cyanides Geochemical Properties and Environmental Fate of Cyanide Toxicity and Environmental Properties of Cyanide Water Management and Discharge Strategies Treatment Technologies for Cyanide and Related Compounds "Geochemical Properties and Environmental Fate of Cyanide" is the third in the series of six courses. This course covers the attenuation mechanisms applicable to cyanide and their effectiveness in different metallurgical and environmental contexts, including surface ponds, tailings, heap leach, soil and groundwater. This course comprises 12 viewing sessions, each of 30 - 60 minutes duration, plus supporting figures, tables and references, and three interactive reviews that confirm achievement of the learning objectives. Authors Dr. Terry Mudder   Duration 10 Hours Access 90 Days Category Environmental Level Specialize Published August 3, 2006 Updated October 13, 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

Shopping Cart

Your cart is empty