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Visualizing rock mass displacement and strain data for interpretation of TARP levels as a safety measure - ME Feature ArticleBy Angelina Anani, Nilufer K. B. Akbulut, Sefiu O. Adewuyi
Crucial information about safety, design and operation from ground movement data can be utilized in underground mines. Communicating the information and exploring new findings can be a challenge, howe
Sep 1, 2025
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New Approaches for Mine Control Stations for SME Mining Companies via OPC UABy T. Krichler
"Current mine control stations are either single-position systems with high engineering effort or all-in-a-box solutions with low integration possibilities of third-party devices. Above all, both appr
Jan 1, 2018
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Geographic Information Systems In Borate Exploration: A Case Study At “Old Borate”By J. R. Piper
“Old Borate,” located in the Calico Mountains east of Barstow, California, lead domestic colemanite production from 1884 through 1907. Mineral exploration at “Old Borate” in the early 1980's, e
Jan 1, 2001
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Upscaled Mining Talent With Advanced Analytics - SME Annual Meeting 2023By M. Sandin
According to the world bank1, the mining industry consumes up to 11 percent of global energy use. In comparison, 70 percent of mining projects from the six largest mining companies operate in water-st
Feb 1, 2023
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An Innovative Approach to Tunneling in the Swelling Queenston Formation of Southern OntarioBy Michael Hughes, Paul Bonapace, Harry Charalambu, Stephen Rigbey
Ontario Power Generation is building a 10.4-km water diversion tunnel in Niagara Falls, Canada. The tunnel is a two-pass, cast-in-place prestressed concrete-lined pres-sure tunnel with a nominal inter
Jan 1, 2007
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Mineral EconomicsBy Michael Rieber
Mineral economics interfaces the mineral sciences and engineering with finance and economics in the analysis of appropriate questions facing the minerals and energy industries. Its practitioners inclu
Jan 1, 2008
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Myths In Grinding Mill Q.A. -Uncovering The Costs (ae289d48-02bd-40c1-b9cd-43039ca5a205)By V. Svalbonas
The process of grinding mill quality assurance brings with it associated truths and myths. When the mill quality assurance process took its first great steps forward in the late 1970s and early 1980s,
Jan 1, 1999
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Employment outlook in US for metallic mineralsBy Richard L. Stotlar
Introduction During the last decade, the metallic minerals segment of the industry could be categorized as a "feast-or-famine" business. It is no secret that metallic minerals are cyclical. Employmen
Jan 2, 1985
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Risk in Ultimate Pit Selection - Mining, Metallurgy & Exploration (2024)By Edward Holloway
The basis for the selection of the ultimate pit for an open pit mining operation is generally opaque. Some form of value-based analysis will generally guide the final decision; however, the value will
Feb 21, 2024
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Time-Cost Trade-Off Analyses Of Longwall Face Transfers (9fed35d2-a29b-498b-8fbf-dd4e54acd8ad)By C. Patrick
Longwall face-to-face equipment transfers or moves are, for many companies, the largest single source of non-productive time in a longwall mining system. Detailed planning and resourceful thinking are
Jan 1, 1994
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Is The System Of Mine Safety And Health In The US Broken?By D. Lauriski
The recent spate of catastrophic events at U.S. mines raises the question as to whether or not the mine safety and health system in the U.S. is broken. The prescriptive regulatory regime in the U.S. i
Jan 1, 2011
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2017 SME keynote; When Are Commodity Prices Going to Rise?By Douglas B. Silver
"Editor’s note: Douglas B. Silver, Portfolio Manager, Orion Resource Partners, was the keynote speaker at the 2017 SME Annual Conference & Expo in Denver, CO on Feb. 19, 2017. He also gave the keynote
Jan 8, 2017
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Industrial Minerals - Bismuth And Antimony Compounds - A Look At 2009 ActivityBy H. A. Taylor
Bismuth, one of the heavier chemical elements, is a pinkish metalloid that is chemically related to antimony. It is a byproduct of lead and tungsten extraction and, to a lesser extent, of copper and
Jan 1, 2010
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Managing cyclones: A valuable asset, the Copper Mountain case studyBy M. Westendorf, T. Banerjee, S. Kaushik, D. Tinney
"Cyclones are one of the most extensively used pieces of equipment within the mineral processing industry because of their simplistic operating and maintenance philosophies. They are commonly used as
Jan 1, 2014
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Oversize Reduction Project At The Iron Ore Company Of Canada (ME)The Iron Ore Company of Canada (IOC) is the largest manufacturer of iron ore pellets in Canada and its customer base covers North American, European and Asian steel producers. The company operates a m
Jan 1, 2011
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Changing Trends In The Exploration, Mining And Metallurgy For Gold In The 1990'sBy T. Peter Philip, Erich U. Petersen, William J. Tafuri, Donald M. Hausen, Douglas N. Halbe
Scarcely a month goes by that I or someone else at Newmont Mining or Newmont Gold isn't asked to give a talk on the topic I was asked to discuss today. Investors, financial analysts, geologists,
Jan 1, 1990
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Encapsulation Of Limestone Waste In Concrete After Arsenic Removal From Water - Preprint 09-125By A. D. Davis
Limestone-based technology for arsenic removal from water is an innovative and promising method. The technology offers the potential for low-cost disposal of a stable waste product after arsenic remo
Jan 1, 2009
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Sales Comparison Valuation Of Development And Operating Stage Mineral PropertiesBy Trevor R. Ellis
Minerals appraisers/valuers often find great difficulty in attempting to employ the sales comparison approach to the market value appraisal of development and operating stage mineral properties. An im
Jan 1, 2011
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Synthetic aperture sonar as a tool for rapid high resolution deposit estimationBy Rolf Birger Pedersen, Alden Ross Denny
"Synthetic Aperature Sonar (SAS) is a powerful tool for ultra-high resolution marine survey. The Kongsberg HiSAS system deployed on the HUGIN AUV has a rangeindependent resolution of 3x3 cm for sonar
Sep 1, 2014
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The Designers’ Perspective on Autonomous Mining Systems and Sociotechnology - Mining, Metallurgy & Exploration (2024)By Joel Lööw, Jan Johansson, Erik Lund
Digitalization and automation technology offer new possibilities to increase productivity and obtain higher levels of autonomy in mining operations. Introducing autonomous systems into mining is not o
Mar 26, 2024