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  • AUSIMM
    Enhancing Risk Management in Strategic Mine Planning through Uncertainty Analysis

    By C Fricke, R Wood, P Velletri

    "In a climate characterised by an ever increasing focus on cost reduction and maximising the utilisation of existing assets and infrastructure, understanding the uncertainty associated with alternativ

    Nov 24, 2014

  • AUSIMM
    Heavy Medium Cyclone Plants- The Choice Between a DynaWhirlpool Pump Fed of Gravoity Fed Cyclone System

    By Carter LC

    Following the perception by the Groote Eylandt Mining Company of a need to further beneficiate a fines product, and preliminary metallurgical testing to demonstrate the feasibility of such benefici

    Jan 1, 1987

  • AUSIMM
    Spatial distribution of major, minor and trace elements in iron ores, using micro-XRF technology

    By N J. Potter, N W. Brand, J M. F Clout

    The increasing demand for iron ore with low concentrations of trace elements, puts increasing pressure on iron ore producers for high-quality material. Understanding the mineralogy, petrography, chemi

    Nov 8, 2021

  • AUSIMM
    The Geology of the Chinaman Creek Disseminated Copper Prospect, Near Mount Perry, South-East Queensland

    Copper mineralization associated with minor molybdenum, silver, and gold occurs in a hydrothermally altered brecda within a granodiorite mass of Upper Permian age. A dyke system of rhyolite, dacite, a

    Jan 1, 1972

  • AUSIMM
    Organisational Improvement Through Graduate Program Evolution

    By M McCarthy

    Attraction, recruitment and retention of quality mining engineers is becoming increasingly difficult for many mining companies. Part of the problem is attracting young professionals, especially given

    Jan 1, 2005

  • AUSIMM
    Risk Mitigation for Coal Operations ù Quality and Washing Perspectives

    By W Mackinnon

    Coal mining operations require the expenditure of appreciable start up and working capital in order to produce saleable coal for domestic or export markets. The competitive nature of the coal business

    Jan 1, 2003

  • AUSIMM
    Expert Control at Boddington Gold Mine

    By Green S, McKernan, Skrypniuk

    In November 1996, Boddington Gold Mine (BGM) began the implementation of an expert system. The objective of the expert system was to improve plant efficiency by developing an `operator best practice

    Jan 1, 1997

  • AUSIMM
    The Use of Fluvial Gold Morphology in Placer and Primary Source Exploration

    The morphological changes that gold undergoes during transport in gravel-bed rivers are a function of transport distance in particular, as well as bedload material, river gradient and velocity, and be

    Jan 1, 1998

  • AUSIMM
    Geology, Mineralisation and Genesis of the Alkaline Dinkidi Cu-Au Porphyry, North Luzon, Philippines

    By P Joyce, D R. Cooke

    The Dinkidi Cu-Au porphyry deposit is situated in the Caraballo Range of North Luzon, Philippines. Although comparatively small, Dinkidi has unusually high gold grades with drilling by Climax-Arimco M

    Jan 1, 1999

  • AUSIMM
    Shaft Excavation Using the Borehole Rising Method

    This paper describes the excavation of No. 1 Power Station Lift Shaft at the Kiewa Hydro-Electric Project. The advantages and limitations of the borehole method are outlined, and general principles of

    Jan 1, 1959

  • AUSIMM
    Mining Towns

    In recent years there have been a number of excellent towns built for mining communities in remote parts of Australia. Planning has been thorough, and very large capital expenditures have been mad

    Jan 1, 1975

  • AUSIMM
    Seam Identification, Correlation and Coal Quality Prediction Using In-Seam Variations in Key Palynomorph Abundances

    Studies of the Main Seam in the Rapahoe Sector of Greymouth Coalfield have shown that the proportions of palynomorphs and palynomorph groups vary vertically within the seam, but remain laterally consi

    Jan 1, 1996

  • AUSIMM
    Eliminating Unidentified Misfires at Xstrata ZincÆs Open Pits Through the Application of Electronic Detonators

    By R Small, S Combrinck, R Lindsay

    Maintaining your competitive edge in the growing Australian mining sector today is an arduous task. With an ever increasing demand to extract more ore, safely, complete visibility throughout the blast

    Sep 18, 2012

  • AUSIMM
    A Study of the Role of a Gas Phase in Segregation and Concentration of Trace Elements in a Magma

    An examination is made of some of the consequences of a magmatic gas phase developed during a late stage of differentiation of an acidic magma. Elements possessing halides with high partial pressures

    Jan 1, 1956

  • AUSIMM
    Pit Water Management in a Mine Planning Cycle, Olympic Dam Case Study

    By D Barclay, S Mercer, S Wright

    Mine water management is often an afterthought in mine planning processes and can introduce significant risks to projects when studied as a stand alone component at a later stage in the mine design. I

    Jan 1, 2009

  • AUSIMM
    Significance of the Iron Oxide Outcrop at Mount Oxide, Queensland

    Significance of the body of iron oxide, which in part overlies as its hanging-wall the rich chalcocite ore-body at Mount Oxide, Queensland, has been variously interpreted by engineers and geologists w

    Jan 1, 1939

  • AUSIMM
    Sampling and Measurement - The Foundation of Accurate Metallurgical Accounting

    Mining companies around the world devote considerable effort to production reconciliation and metallurgical accounting. However, although sampling, weighing and analysis methods used to obtain the raw

    Jan 1, 2002

  • AUSIMM
    Mass Mining using Room and Pillar Methods at Estonia Oil Shale Mine

    The Estonia Mine, operated by Eesti Energia Kaevandused AS (EEK), the mining division of the Estonian Government's energy company, Eesti Energia AS, is a large room and pillar mine located in Eas

    Dec 6, 2010

  • AUSIMM
    The practical characterisation of ferrosilicon for dense medium applications

    By W Blair, J Bosman

    The measurement of ferrosilicon rheology and characterisation of the parameters that have a direct influence on medium rheology provide the basis for evaluating, comparing and selecting an appropriate

    Jul 24, 2017

  • AUSIMM
    New Research Initiatives in Geometallurgical Integration û Moving Towards a Common Operating Language

    The emerging discipline of ægeometallurgyÆ is not new but is becoming increasingly recognised as a discrete and high-value activity that reflects an ongoing commercial and cultural trend towards more

    Jan 1, 2009