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  • CIM
    Rail-Veyor® An Energy Efficient Alternative to Material Haulage

    By Patrick Fantin

    Mining ? The Past Safety Not a priority; Health Not a priority; Energy Manual Labour; Horsepower? Literally. Financially Robust For the Owner?s; Mining ? The Future Safety Ze

    May 1, 2013

  • SME
    Railroads In The 80?s ? A Stronger Link Between Mine And Markets

    By William M. Gray

    [The products of mites hive historically beet a very large and important segment of total shipment transported by American Railroads. Much as the Mining transportation Executives right have wished for

    Jan 1, 1985

  • AUSIMM
    Raisebore drill string recovery case study

    By M Andrew, D McTiffen, M Adams

    A major Ventilation Upgrade Project commenced at the Fosterville Gold Mine (FGM) in 2017 to service the ongoing ventilation requirements of the underground mining operation. The project consists of th

    Mar 15, 2021

  • CIM
    Raising a Blind Shaft Between Two Submarine Coal Seams

    By Jos. Kalbhenn

    PART of the plan of re-allocation evolved by the engineers of the Dominion Steel and Coal Corporation in 1932 to retard the rapid advance of the submarine workings seawards was the opening of Dominion

    Jan 1, 1944

  • SME
    Raleigh-Durham International Airport, Westside Storm Water Management Facility Project

    By L. M. Lenahan, J. D. Sheets

    INTRODUCTION The Raleigh-Durham International Airport (RDU) in North Carolina is the fourth largest airport in the southeast region of the United States. The Raleigh-Durham Airport Authority is cur

    Jan 1, 2005

  • IMPC
    Raman analysis: Detection of minerals and measurement of concentration using reference spectra

    By Olli Haavisto, Heikki Häkkänen, Tommi Kauppinen, Navid Khajehzadeh

    Raman analysis is a well-established method for finding the abundant minerals in an ore sample. In this study, Raman spectroscopy is tested as a method for rapid and contactless on-line mineral analys

    Jan 1, 2014

  • AUSIMM
    Raman I Do – Raman Spectroscopy for the Mineralogical Characterisation of Banded Iron Formation and Iron Ore

    By E R. Ramanaidou

    The value of Raman spectroscopy to undertake mineral and chemical characterisation of iron ores was assessed by applying the technique to representative samples of banded iron-formations (BIF) and a B

    Jul 11, 2011

  • TMS
    Raman Spectroscopic Study of the Structural Modifications Associated with the Addition of Calcium Oxide and Boron Oxide to Silica

    By Merete Tangstad, Gabriella Tranell, Jeff Kline

    "Raman spectroscopy as an instrumental technique for the determination of silicate structure is widely accepted. This method was utilized for analysis of structural modifications associated with the

    Jan 1, 2012

  • SME
    Ramp Design Fundamentals For The Excavation Of Icy Regolith On The Moon - SME Annual Meeting 2022

    By V. O. Tenorio, D. Tolmachoff, K. Willa Brown, K. J. Kingsbury, J. B. Nickels, G. J. Nail

    A major design feature to consider from the initial pioneering works until reaching full mine production of icy regolith at the South Pole of Moon will be the ramp. This will allow the access of equip

    Mar 2, 2022

  • AUSIMM
    Ramp-up and long-term performance of the Albion Process™ plant at GeoProMining Gold Armenia

    By D Walker, A Tsvetkov, P Voigt, O Kloiber-Deane

    The GPM Gold Operation has been employing an Albion Process™ plant at its Sotk (Zod) gold mine in Armenia since 2014. Long term data from the operation is now being published for the first time. The

    Aug 29, 2018

  • AUSIMM
    Rapid Alteration Mapping Using Field Portable Infrared Spectrometers

    By S Pontual

    Compact and field portable infrared spectrometers have been increasingly used over the past few years by an exploration industry constantly searching for a technological edge and the ability to more a

    Jan 1, 1999

  • ISEE
    Rapid Chemical Destruction of Explosives in Various Materials by MuniRem®

    By Charolett Hayes, A. L. Russell, Anthony J. Bednar, Jared Smith, Valentine A. Nzengung, Stephen L. Pilcher

    The manufacture of Energetics Materials (EM), including maintenance and demilitarization of munitions causes dangerously high levels of explosives residues to be harbored in building features. The two

    Jan 1, 2016

  • AUSIMM
    Rapid Colorimetric Procedures in Geochemical Prospecting for Molybdenum

    Procedures employing thiocyanate and dithiol complexes of molybdenum have been developed for the determination of the metal in the presence of large quantities of ferric iron. The procedures are devel

    Jan 1, 1965

  • CIM
    Rapid determination of corrosion rates of permanent-mold cast copper-base alloys

    By V. S. Sastri, M. Elboujdaïni

    "Corrosion rates of silicon brasses, highzinc yellow brass, low-zinc yellow brass, leadedtin bronze and silicon bronzes in both permanent-mold and sand-cast conditions were determined in soft water of

    Jan 1, 1997

  • AIME
    Rapid Excavation - A Perpetual Goal

    By Lawrence A. Garfield

    From the bottom of a shallow fissure the near-naked man-animal hacked out a hand-sized chunk of the red rock-like material which, when beaten between other rocks, could be drawn out to the thinness of

    Jan 1, 1971

  • SME
    Rapid Field Methods For The Colorimetric Determination Of Nickel For Use In Geochemical Prospecting

    By Harold Bloom

    Dimethylglyoxime reacts with nickel in a buffered ammonical-citrate solution containing the detergent ?Aquet? and hyroxylamine-hydrochloride. The resulting nickelous dimethylglyoxime is extracted with

    Jan 1, 1958

  • AIME
    Rapid Formation of Lead Ore

    By H. A. Wheeler

    THAT lead and zinc deposits are the result of prolonged, slow deposition is the idea of most students of ore deposits, -and in many cases, where the ore-bearing solutions have been very weak or the pr

    Jan 2, 1920

  • TMS
    Rapid Infrared Forming of Titanium/SCS Fiber Composites

    By Sunil G. Warrier

    A rapid infrared forming technique has been developed to fabricate titanium matrix composites. This technique applies infrared heating to infiltrate titanium alloys into carbon and silicon carbide pre

    Jan 1, 1993

  • DFI
    Rapid Load Testing In Germany

    By Marcel Bielefeld, Joost Bakker, Rob van Dorp

    Pile load testing can be performed by a static, rapid or high strain dynamic (generally designated as dynamic) testing method. The static load test is often considered the “gold standard” of testing w

    May 1, 2022

  • AUSIMM
    Rapid Resource Modelling – A Vision for Faster and Better Mining Decisions

    By P F. Hodkiewicz

    "Our understanding of mineral resources relies on three basic steps: data capture data interpretation model construction. Until recently, all three of these steps required significant time and ma

    Aug 18, 2014