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  • AUSIMM
    Sampling coarse gold-bearing mineralisation – developing effective protocols and a case study from the Ballarat mine, Australia

    By S C. Dominy

    Various styles of gold mineralisation pose problems during sampling because of their complex gold grade distribution and presence of coarse gold. Effective sampling and sample preparation forms the ba

    May 9, 2017

  • AUSIMM
    Mineralization in the Cobar-Nymagee Province and Its Significance

    Contents.SummaryIntroductionSituation, climate, topographyHistorySize of depositsPrevious investigationsGeological History of AreaMap compilationHistorical summaryNature and Significance of Granitic R

    Jan 1, 1950

  • AUSIMM
    Banded Iron Formation Hosted High-Grade Hematite Deposits, A Coherent Group?

    By T Harding, T Riggs, D Taylor

    High-grade hematite ores in the Hamersley Province of Western Australia are associated with hydrothermal magnetite-apatite and magnetite-hematite-carbonate-apatite proto ores below the modern weatheri

    Jan 1, 2002

  • AUSIMM
    Characterisation, Analysis and Simulation of Multiphase Particulate Systems Using High Resolution X-Ray Micro Tomography (HRXMT)

    Understanding multiphase particulate systems is essential for the further advancement of mineral processing technology. Characterisation, analysis, and simulation of these complex systems provide a fu

    Sep 13, 2010

  • AUSIMM
    Solar Drying of Laterite Ores at QNI Yabulu Refinery

    This paper discusses the history and development of the system and the benefits that are being gained for Yabulu from Solar Drying. Following the end of mining of the local Greenvale and Brolga nickel

    Jan 1, 2003

  • AUSIMM
    The Thames-Hauraki Pumping Plant at Thames, New Zealand

    THIS paper proposes to give a general description of the pumping and other machinery in use at the Thames Hauraki Pumping Station, situated on the Thames goldfields of the North Island, New Zealand. A

    Jan 1, 1912

  • AUSIMM
    Characterising the mineralogy of iron ore sinters – state-of-the-art in Australia

    By L Matthews, D O’Dea, P C Hayes, J Manuel, B Monaghan, T Honeyands, D Pinson, J Leedham

    Many different approaches have been used in the past to characterise iron ore sinter mineralogy to predict sinter quality and elucidate the impacts of iron ore characteristics and process variables on

    Jul 24, 2017

  • AUSIMM
    Advances in the <i>MillMapper</i> Technology for Grinding Mill Liner Thickness Gauging

    By D Lichti

    This paper presents recent advancements in the MillMapper software technology, developed and used for thickness gauging of liners of cylindrical grinding mills used for mineral comminution. MillMapper

    Jan 1, 2007

  • AUSIMM
    Gippsland Basin Resources for Long Term Economic Prosperity

    It has long been recognised that Australia can benefit substantially in an economic sense from its rich resource base. The significant resources of the Gippsland Basin are a good example of the weal

    Jan 1, 1992

  • AUSIMM
    Steve and Fred would have been mates – a comminution design evolution story

    By D David

    Amongst those whose task it is to design tumbling mills and other comminution machines there is an almost religious divide between devotees of the Bond method and devotees of other methods developed i

    Sep 11, 2017

  • AUSIMM
    Notes on Tin Sluicing in Tasmania

    IN this paper an attempt is made to describe the sluicing operations on the tin fields of north-eastern Tasmania. No claim is made to completeness, for much of the ground has already been covered, and

    Jan 1, 1910

  • AUSIMM
    Influence of feed moisture on high pressure grinding roll pellet feed grinding

    By P Hunger, H Günter, F Heinicke

    High pressure grinding rolls (HPGR) have been used for more than 20 years to grind iron ore pellet feed. Besides coarse comminution (crushing), where HPGR are installed upstream of the ball mill, ther

    Jul 24, 2017

  • AUSIMM
    Performance of fully mechanised rock reinforcement using self-drilling anchors with pumpable resin technology

    By P Jere

    Mechanically coupled rock bolts encapsulated in cementitious or polyester cartridge resin grouts have been widely adopted for various underground rock reinforcement applications. Resin grouts are cons

    Mar 29, 2023

  • AUSIMM
    A batch elutriation technique for the density-based fractionation of iron ore

    By D M. Hunter, S M. Iveson, K P. Galvin

    For low density materials such as coal, density-based fractionation of particles via the sink-float method is relatively simple due to the availability of liquids of suitable density; however, for hig

    Jul 24, 2017

  • AUSIMM
    Near-Infrared Spectroscopy (NIRS) Sorting in the Upgrading and Processing of Skorpion Non-Sulfide Zinc Ore

    Near-Infrared Spectroscopy (NIRS) Sorting in the Upgrading and Processing of Skorpion Non-Sulfide Zinc Ore In 2008 Anglo American sponsored a research project at RWTH Aachen University to assess the

    Sep 13, 2010

  • AUSIMM
    TankCell Flotation at SamarcoÆs Germano Concentrators

    By B Murphy, A Uliana, P STrgio de Oliveira, G Ara·jo de Souza Franco, T Miettinen

    Outotec has performed numerous research and development projects and various surveys in the study of reverse iron ore flotation. Over the past four years their TankCell-70 and TankCell-160 flotation c

    Aug 12, 2013

  • AUSIMM
    A Microscopic Examination of Metallized Iron Ore-Coke Pellets

    By Innes J. A

    The structural variations occurring in pellets of finely divided mixtures of iron ore and coke breeze, metallized by firing at elevated temperatures, have been examined microscopically. For any given

    Jan 1, 1963

  • AUSIMM
    The Geology and Mineralization of the MitchellÆs Creek or Bodangora Gold Mine, Central Western New South Wales

    The main orebody of the Bodangora mine is a metalliferous quartz reef within a major fault plane in the strongly folded and faulted volcanic rocks of the Ordovician-Silurian Oakdale Formation. The sim

    Jan 1, 1970

  • AUSIMM
    Starting the Journey – Launching of the Legacy Way Open Face Tunnel Boring Machines in Mixed Face Ground Conditions

    By M Norbert, D O’Connor

    The mainline running tunnels for Legacy Way comprise two tunnel boring machine (TBM) driven tunnels. Both TBM drives commenced at the Launch Portal adjacent the Mt Coot-tha Road. Excessive surface set

    Sep 17, 2014

  • AUSIMM
    Hydrothermal and Host Rock Controls on Environmental Geochemistry: Comparison Between Coromandel and Otago

    By D Chappell

    Coromandel Peninsula gold mineralisation has an epithermal style which involves extensive alteration of host rocks and addition of pyrite over large volumes of rock. These altered rocks therefore have

    Jan 1, 1998