Search Documents

Search Again

Search Again

Refine Search

Publication Date
Clear

Refine Search

Publication Date
Clear
Organization
Organization
  • SME
    Rare Earths in Review - A Decade of Decline & Deception

    "How Wall Street Darling Molycorp Undermined the U.S. Economy, Degraded our National Security and Distorted the Global Economic Balance and How These Falsehoods Continue to be Promoted Even Today INTR

    Jan 1, 2017

  • SME
    Employment outlook in US for metallic minerals

    By 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

  • SME
    An Analysis Of Media Reports On Gold Mining Issues In Ghana - Preprint 09-043

    By A. Sadik

    The proliferations of media sources and non-profits organizations in Ghana have put the negative impacts of mining on the ?spot?; this has resulted in public outcry about mining. Although, the gold mi

    Jan 1, 2009

  • SME
    Mineral Exploration, Mining And Aboriginal Community Engagement

    By D. Jepsen

    Land access and tenure certainty for exploration and mine development is absolutely critical to the foundation of a healthy, sustainable and environmentally-sound mineral exploration and mining sector

    Jan 1, 2007

  • SME
    Upgraded Coal: Enhancing The Coal-Fired Power Option

    By E. Hughes, D. Akers, D. Stopek

    The Upgraded Coal Interest Group (UCIG), focuses on clean, low-cost options for coal-based power generation via pre-combustion, co-firing and reburn options. Its mission is to preserve and expand the

    Jan 1, 2000

  • SME
    Kinetics Of Metal Extraction By Hydroxyoximes: A Review

    By D. S. Flett

    Abstract. The commercial importance of hydroxyoximes as extractants for copper has given impetus to basic studies on the chemistry of metal extraction by these compounds. The discovery of accelerator

    Jan 1, 1979

  • SME
    A Comparison of Heat Stress Indices

    By M. Pillay

    INTRODUCTION Heat stress continues to be a safety concern in underground mining. This is due to a number of reasons including increasing depths of mining, increased levels of heat generated from mach

    Jan 1, 2019

  • SME
    Investigation Of Explosion Hazard In Longwall Coal Mines By Combining Cfd With A 1/40th-scale Physical Model

    By A. Juganda, F. WILSON, G.E. BOGIN, H. PINHEIRO, N. SANDOVAL, J.F. BRUNE

    To evaluate methane explosion hazards in underground longwall coal mines, researchers at the Colorado School of Mines developed a computational fluid dynamics (CFD) model along with a 1/40th-scale, op

    Dec 1, 2022

  • SME
    Innovative Solutions In The Development Of An Expert System At CCI’s Empire Mine

    By R. P. Sloan, A. S. Whitford

    In November 1999, CCI's Empire Iron Mining Partnership and MinnovEX Technologies Inc. developed an expert system for advanced control of their Empire IV Grinding Section. Empire IV is comprised o

    Jan 1, 2001

  • SME
    Discussion - Mineral resource objectives of the Continental Scientific Drilling Committee’s dedicated drill holes and add-on science to solve mineral deposit problems

    By C. Meyer, J. J. Eidel

    C. W. Hunt I wish to register strong disagreement with the choices of drilling sites chosen by the Continental Scientific Drilling Committee, while endorsing the stated objectives. Of special signifi

    Jan 6, 1987

  • SME
    Novel Flotation Collectors For Base Metal Minerals

    By P. A. Dimas

    A new family of sulfide flotation collectors has been developed in our laboratory. These formulations are comprised of novel renewable materials combined with conventional reagents. The resulting d

    Jan 1, 2012

  • SME
    Distinctive Model of Mine Safety for Sustainable Mining in Pakistan "Mining, Metallurgy & Exploration"

    By Zhiguo Chang, QINGXIANG CAI, Ebelia Manda, IZHAR MITHAL JISKANI, XIANG LU, Wei Zhou, Saleem Raza Chalgri

    The concept of mine safety is highlighted in the literature of sustainable mining but not extensively discussed. This study analyzes various aspects of underground and surface mine safety and emphasiz

    Mar 27, 2020

  • SME
    The GMSG Guideline on Methods to Survey and Sample Grinding Circuits

    By Aidan Giblett

    "It is important to make a clear distinction on the scope of work of the Global Mining Standards and Guidelines (GMSG) guideline for sampling grinding circuits. Many mineral processing practitioners a

    Jan 1, 2015

  • SME
    Minerals Processing 1991

    Microorganisms are finding more use in the mineral industry, with extensive research efforts being reported in 1991. Most of these research efforts were presented in two major meetings, the SME Annual

    Jan 1, 1992

  • SME
    The Minnesota Experience — A Harbinger Of The Future For U.S. Metals Mining And Minerals Education?

    By W. Hustrulid

    In the mid-to-late 1800’s the U.S. mining industry was on the threshold of nearly a century of golden times. Nearly every state had a prosperous and growing mining sector. The importance of the indust

    Jan 1, 2004

  • SME
    State Of The Art Of Big Hole Drilling

    By Paul Richardson

    This paper will review several projects completed during the period from 1976 through 1984 which have been carried out utilizing big hole drilling concepts. The projects discussed will be from various

    Jan 1, 1985

  • SME
    Alternative Contracting Methods

    By John Reilly

    Traditional methods of project procurement of have remained virtually unchanged in the U.S. infrastructure construction industry for more than 50 years. The traditional method, Design-Bid-Build (DBB),

    Jan 1, 2007

  • SME
    Enhanced Fire Escape Training For Mine Workers Using Virtual Reality Simulation - Preprint 09-126

    Recent U.S. mine disasters identified a need for improved training of miners in escape from mine fires and explosions. Researchers at the National Institute for Occupational Safety and Health?s (NIOS

    Jan 1, 2009

  • SME
    Forecasting The Number Of Fatal Injuries In Underground Coal Mines

    By S. K. Oraee

    Most management decisions at all levels of the organization are as directly or indirectly depends on the circumstance of future. With regard to predict the future events in the process of decision-mak

    Jan 1, 2011

  • SME
    Bulk Material Handling by Conveyor Belt at El Abra

    By Rainer Kahrger

    During the last decade, advances were made in solvent extraction/electrowinning (SX/EW) technologies. Combined with heap leaching, these technologies made it viable to exploit large, low-grade oxide

    Jan 1, 1996