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  • AUSIMM
    Magnesia from Magnesite by Calcination/Carbonic Acid Leaching: Solubility of Magnesium and Iron

    By Moorrees C, Everson P

    A detailed examination of carbonic acid leaching of crude iron-containing magnesia derived from Savage River magnesite shows that the rate and extent of magnesium and iron dissolution are affected by

    Jan 1, 1983

  • AUSIMM
    Archaean Gold Systems of South Australia

    By A Reid

    The Late Archaean of South AustraliaÆs Gawler Craton contains significant potential for gold resources. The main targets of interest are migmatised gold style systems of which the Challenger deposit i

    Jan 1, 2007

  • AUSIMM
    Evaluation of sintering behaviour based on ore characteristics

    By T Higuchi, L Lu

    The quality of iron ore fines have been deteriorating, which has affected sinter quality and productivity adversely. New pretreatment and sintering technologies are therefore required to tackle the gr

    Jul 24, 2017

  • AUSIMM
    Influence of Cognitive Biases on Project Evaluation

    By S Love, M Anderson, M Boland

    "The high rate of failure of new mine developments to meet feasibility study expectations has been the subject of many fine technical papers. Yet failure rates remain stubbornly high.Similarly, the co

    Mar 8, 2016

  • AUSIMM
    Hydrothermal Mineralisation in Northeast Striking Fault Zones, Otago Schist

    By D Craw, J Becker

    Post-metamorphic structural evolution of Otago Schist resulted in a pattern of northwest and northeast striking faults and fractures cutting the basement rocks. These faults have been reactivated seve

    Jan 1, 1998

  • AUSIMM
    The Pyroxene Granulites and Associated Gabbros of the Fraser Range, Western Australia, and their Economic Significance

    The Fraser Range is composed dominantly of basic pyroxene granulites derived from basalts, many of which appear to have been vesicular and pillowed. Acidic and basic garnet-bearing granulites are impo

    Jan 1, 1969

  • AUSIMM
    Proposed Model for High Speed Diamond Cutting of Hard Rocks

    By B Bamford

    High speed diamond cutting has extensive applications in civil and mining engineering. A project involving the diamond sawing of black granite is investigating the nature of the diamond cutting proces

    Jan 1, 1992

  • AUSIMM
    Equipment Application to the Smaller Underground Mining Operations

    Mining companies in order to compete and succeed in being viable business propositions must look to the future and select mining methods which guarantee improved efficiency and productivity as well as

    Jan 1, 1990

  • AUSIMM
    A Study of Extracting Vanadium from Stone Coal Using Cyclic Oxidation

    A Study of Extracting Vanadium from Stone Coal Using Cyclic Oxidation

    Sep 13, 2010

  • AUSIMM
    Life Cycle Assessment and Tailings Management Trade-Off Studies - An Approach to Implementation

    Tailings management trade-off studies are done for all mining projects. There is wide variability in these studies as their approach, details and outcomes are determined by the experience and focus of

    Jan 1, 2009

  • AUSIMM
    Development of the Use of Roaster (SO2) Gas in the Treatment Plant at Gold Mines of Kalgoorlie Limited

    By Penrose E. K

    With the exception of occasional periods, when up to 80% of oxidized ore was treated, the G.M.K. plant treated all sulphide ore until October, 1939. The treatment was, briefly, as follows:The ore was

    Jan 1, 1942

  • AUSIMM
    Study on Mineral Processing for a Cassiterite Ore in Southwest China

    Study on Mineral Processing for a Cassiterite Ore in Southwest China

    Sep 13, 2010

  • AUSIMM
    Tailings regulation – a South Australian perspective

    By G B. Smith, G M. Marshall, A Querzoli

    The South Australian mining regulatory framework has adopted a performance based approach to the management of risk. This approach has been in place in South Australia for more than 10 years and is in

    Jul 23, 2018

  • AUSIMM
    Environmental Assessment of Iron Ore Agglomeration Processes

    By K R. Vining, T E. Norgate

    A study was carried out to compare the environmental impacts of the two major iron ore agglomeration processes, sintering and pelletising, using life cycle assessment (LCA) methodology. The following

    Jan 1, 2006

  • AUSIMM
    Filter-Pressing

    THE filter-press, which has done so much for the successful treatment of the sulpho-telluride ores of Kalgoorlie, has a serious rival in the vacuum process, and this paper is written with a view to ar

    Jan 1, 1910

  • AUSIMM
    The Economic Potential of the Greymouth Coalfield

    The Greymouth Coalfield contains New Zealand's greatest known resource of bituminous rank coal. The coals are of very high quality, with low ash and sulphur contents and a range of other properti

    Jan 1, 1985

  • AUSIMM
    A New Practical Approach to Mineral Seperation by Flotation with Anionic and Cationic Derivatives of Fatty Acids

    Laboratory flotation tests on sized fractions of a certain number of selected minerals with homologous fatty acid derivatives (i.e. sodium salts and amine acetates) confirm that the higher homologues

    Jan 1, 1965

  • AUSIMM
    Analysis of Geological Mapping Data at the Cononish Gold-Silver Mine, Perthshire, Scotland

    By I M. Platten, C J. S Sangster, Y Xie

    The Cononish gold-silver deposit is a steep, relatively narrow quartz-vein system, with a current total mineral resource of 154 000 oz Au and 589 000 oz Ag. The northeast-southwest trending system was

    Jan 1, 2009

  • AUSIMM
    The Treatment of Antimonial Gold Ores

    The only simple sulphide mineral of antimony of importance is stibnite, SbS3, containing 71·8% antimony when pure. It is lead-grey, has a densityof 4·5 to 4·6 and melts at 546°C. I

    Jan 1, 1944

  • AUSIMM
    Installations of the Computer at Mount Isa

    Mount Isa Mines Limited first installed electronic data processing equipment in 1959. The decision to replace this equipment with a computer was motivated by the need for greater processing power and

    Jan 1, 1968