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  • SME
    Systems Engineering in Mining: Aligning People, Processes, and Culture for a Successful Change - SME Annual Meeting 2026

    By Bahadir Ergener, Angel Maria Tobar Escudero, Sandra Nowosad

    Modern mining companies are increasingly turning to integrate digital technologies and circular economy (CE) principles to increase the sustainability of their operations. The so-called “mine of the f

    Feb 22, 2026

  • SME
    IMPC Delegates Discuss the Future of Minerals Processing into the 21st Century

    By Steve Kral

    About 500 mineral-processing professionals from around the world gathered in San Francisco, CA in Oct. 22-27, 1995 for the XIX International Mineral Processing Congress (IMPC). Following the theme

    Jan 1, 1996

  • SME
    Bucket Wheel Stacker-Reclaimers, A Survey Of Progress In The U.S.A.

    By W. L. Price

    Since first introduced in the United States in 1964, rail mounted bucket wheel stacker-reclaimers have gained wide acceptance by users. The coal burning power plant group has adopted this new storage

    Jan 1, 1969

  • SME
    New Mining Districts in Mexico

    By Leonel Lopez

    Throughout Mexican history, mining has been an important, traditional activity. Before the "Discovery of America," native miners worked a variety of deposits throughout the country, including Mixtec g

    Jan 1, 1994

  • SME
    State-of-the-Art Room-and-Pillar Retreat Mining in the Kittanning Coalbed

    By Alan A. Campoli

    The US Bureau of Mines (USBM) conducted research to develop improved guidelines for selecting the type and pattern of roof support in different geologic environments. The goal is to minimize the over

    Jan 1, 1996

  • SME
    Golden Jubilee Resin-In-Pulp Plant for Gold Recovery

    By Chris A. Fleming, Daan Seymore

    The Golden Jubilee Mine in South Africa is the first mine in the Western World to introduce resin-in­pulp technology for the recovery of gold from a cyanide-leached slurry. Located in the Eastern Tran

    Jan 1, 1990

  • SME
    Computer Applications In Selling Clays And Feldspars ? I. Introduction

    By William K. Burriss

    Computer technology was applied to solve three problems in the selling of certain industrial minerals to the glass and foundry industries. The computer solutions provide for better service to customer

    Jan 1, 1968

  • SME
    El Abra - Two Years Later

    By Rainer Kahrger

    This paper is a follow-up to the paper presented at the SME meeting in April of 1996. Since then, the El Abra facility has been started up, 9 months ahead of schedule, and has processed about 45 milli

    Jan 1, 1998

  • SME
    Geotechnical Investigation For Soft Ground Tunnel In Alexandria, Egypt

    By G. Avolio, M. Gilbert

    INTRODUCTION The city of Alexandria, Egypt is located on the Mediterranean Sea at the northwestern edge of the Nile River delta. The city is approximately 26 km long and 3 km wide bounded by the se

    Jan 1, 1987

  • SME
    Earthmover Tires – Big Tires, Big Shortages

    By Tim O’Neil

    The earthmover tire shortage has been a case of bust and boom for the tire industry. Tire producers were unwilling to invest ahead of the mining boom. In their defense, though, the metals sector of

    Jan 1, 2006

  • SME
    Oil Shale Mining (d211f72f-9d52-4207-8bc5-a8eeaeee8d20)

    By Jerry M. Whiting

    Greater awareness of the increasing need to develop supplementary energy sources is accelerating us towards many basic decisions regarding future utilization of mined energy materials -- uranium, coal

    Jan 1, 1974

  • SME
    The Effect Of Laboratory Cell Design On Flotation Machine Hydrodynamics, Solids Suspension And Particle Recovery

    A large lab apparatus was designed using a scale-down methodology based on the design legacy of the current FLSmidth commercial forced air flotation machines. This new apparatus, along with a new test

    Jan 1, 2012

  • SME
    Development of Flowsheet for a Low Grade Chromite Ore in Turkey

    By Ö. Y. Gulsoy, L. Ergün, I. B. Celik

    "In this study, the studies to develop a flowsheet for a low grade chromite ore are presented. The existing concentrator had to be suspended due to the decreasing metal prices. The study commenced wit

    Jan 1, 2017

  • SME
    Production Begins at Ertsberg East Copper Mine

    By W. N. Key, L. C. Acton

    Freeport Minerals Co.'s Ertsberg East underground operation typifies the cliche that all the "easy" ore deposits have already been found. Despite its location, in a remote Indonesian rain forest,

    Jan 7, 1981

  • SME
    Optimum Operation Of The Ore Bedding, Sintering And Pelletising Plant At Redcar ? Introduction

    By David A. Campbell

    There has been a long history of ironmaking on the North East coast of England centered around the River Tees. The industry developed here because of the availability of good coking coals to the North

    Jan 1, 1982

  • SME
    Restoration And Reclamation In Two Utah Mining Districts: Park City And Bingham Canyon (Kennecott) - SME Annual Meeting 2022

    By D. Symonds, A. J. Richins, M. G. Nelson

    Mining activities at Kennecott and Park City are similar in that both districts began operation in the last half of the 18th century, and both operated on a large scale for many years. However, they a

    Mar 2, 2022

  • SME
    Newmont’s Ahafo Mine – Gold Mining in West Africa

    By John Mitchell, Mark K. Jorgensen

    Newmont Mining’s Ahafo Mine is located in Ghana approximately 300 km (190 miles) northwest of the capital city of Accra in the Brong-Ahafo region. The nearest city is Sunyani, located 45 km (28 miles)

    Jan 1, 2007

  • SME
    Solid Cast Polymer Tunnel Segments: The Corrosion Resistant Solution for Sanitary Sewer Tunnels

    By Richard A. Cubeta

    Precast concrete segments have been used in sanitary sewer tunnel design for decades. Federal mandates (reduction in heavy metals and I & I), and system design changes (increased retention times) and

    Jan 1, 2008

  • SME
    Ecosystem Management Permitting Review Process For The Hardee County Mine In Florida Farmland Hydro, L.P.

    By U. K. Custred

    Who We Are Farmland Hydro (FHLP) is a Limited Partnership formed by Farmland Industries, the largest U.S. farmers’ cooperative, located in Kansas City, MO, and Norsk Hydro, a large Norwegian compan

    Jan 1, 2000

  • SME
    Primary Support Design For Large Span Tunnels in Weak Rock: The Melbourne City Link Tunnels

    By S. J. Porter, M. T. McRae

    The Melbourne City Link project includes two three-lane highway tunnels, 1.6 and 3.4km long, respectively, which are both approximately 16 meters wide and 9 meters high. The tunnels will be excavated

    Jan 1, 1997