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  • AUSIMM
    Truck Haulage Improvements at the Phu Kham Mine – the Journey to 97 per cent Utilisation of Availability

    By S P. Young, K R. Monro

    Reducing metal prices have forced mining operations to become more efficient and innovate in order to do more with the existing base. Much of this effort has focused on improving the efficiency of loa

    Jun 22, 2016

  • AUSIMM
    Discovery to Production – The Athena Gold Mine

    By D Howe

    The Athena gold deposit was discovered in 2007 by Gold Fields Australia Ltd, at the St Ives Gold Mine, 35 km southeast of Kambalda, Western Australia. Gold anomalism was identified in sheared Paringa

    Aug 22, 2011

  • AUSIMM
    Rock Stresses at Ok Tedi, Papua New Guinea

    By L Mollison, K W. Mills, N R. P Baczynski, M F. Lee, I A. de Bruyn

    This is the first of two papers concerned with rock stress inputs to various mine design issues at the large Ok Tedi open pit mine in Papua New Guinea. The companion paper (also published at this conf

    Nov 5, 2014

  • AUSIMM
    The Determination of Fe, Si and Al Content in Iron Ore Blastholes by Nuclear Logging

    By A Rojc, J Ronaszeki, C Smith

    Nuclear logging was tested for the in situ determination of Fe, Si, and Al in iron ore blastholes with field tests at the BHP Billiton Iron Ore, Mount Waleback Mine. Prompt gamma neutron activation an

    Jan 1, 2002

  • AUSIMM
    The Development of Mineral Sands Separation Technology-Solving Today's Problems, Anticipating Tomorrow's

    By Richards RG, Cross MS

    The development of alluvial mining, processing systems and associated gravity separation technology over the last 30 years is largely linked to the mineral sands industry. Attention has been focusse

    Jan 1, 1986

  • AUSIMM
    Open Pit Strategic Mine Planning with Automatic Phase Generation

    By M Recabarren, A Echeverria, J Ronda, J I. Guzman, R Dodds, G Juarez, E Vila-Echague

    A strategic mine plan is a fundamental part of any mining operation. It must provide a realistic and operative extraction and processing schedule, and yield the highest value for the business. For ope

    Nov 24, 2014

  • AUSIMM
    Monitoring of M10000 IsaMill™ Process Performance by Passive Acoustic Emissions

    By A McEwan, J Masters, C A. Jackson, A Catanzano, V Sharp, M Millen, S Rainey, S J. Spencer, G Roberts

    A passive acoustic emission (AE) monitoring system has been developed and trialled on two M10000 IsaMillsTM. The analyser detects AE stress waves generated by grinding media impacts with the mill line

    Sep 1, 2014

  • AUSIMM
    Improving the Sustainability of Primary Metal Production - The Need for a Life Cycle Approach

    Improving the Sustainability of Primary Metal Production - The Need for a Life Cycle Approach

    Sep 13, 2010

  • AUSIMM
    Pyrite Bioleaching and Slag Neutralisation - Two Treatments in a Single Process for Recovering Valuable Metals from Both Materials

    Pyrite Bioleaching and Slag Neutralisation - Two Treatments in a Single Process for Recovering Valuable Metals from Both Materials Very often the production of copper sulfide concentrate yields pyrit

    Sep 13, 2010

  • AUSIMM
    Grade Control: How Much Money Do You Want to Lose?

    Grade control is a real challenge, and better sampling and modelling practices are among the tools that have proven efficient in improving it. Although based on rather trivial examples, this paper add

    Jan 1, 1999

  • AUSIMM
    Recovery Efficiency Study on Ilesha Placer Gold Ore by Flotation Using Locally-Sourced Frothers and Collectors

    Recovery Efficiency Study on Ilesha Placer Gold Ore by Flotation Using Locally-Sourced Frothers and Collectors

    Sep 13, 2010

  • AUSIMM
    Airborne Gravity Gradiometry and Magnetics in the Search for Economic Iron Ore Deposits

    By R Miller

    The enrichment of magnetite to haematite and haematite-goethite leads to a coincident magnetic low and gravity high within the banded iron formation. Palaeochannel deposits of pisolitic limonite can b

    Jul 11, 2011

  • AUSIMM
    Triboelectrostatic Producing Ultra-Clean Coal

    Triboelectrostatic Producing Ultra-Clean Coal

    Sep 13, 2010

  • AUSIMM
    The Research on Application of New Technologies in High Gradient Magnetic Separator with Horizontal Magnetic Line

    The Research on Application of New Technologies in High Gradient Magnetic Separator with Horizontal Magnetic Line

    Sep 13, 2010

  • AUSIMM
    The study of applying dry cobbing pre-concentration and its impact on concentrator efficiency and pit optimisation – Yogi BIF magnetite iron ore mine

    By M Saghaeian, V Sheikhzadeh, R Hejazi

    Mining dilution is one of the most important factors affecting the economy of mining projects. Instead of quantifying dilution in mining studies, it is common to assume a general dilution such as 5 pe

    Aug 24, 2022

  • AUSIMM
    Changing Trends in Column Flotation Use – Their Impact for Australian Mill Operators

    By D Frost, G Harbort, T Lipiec, N Deonarain

    "The use of flotation columns has remained a contentious issue among mill operators. There are those who consider them an essential part of any mineral processing operation, while others consider them

    Oct 10, 2016

  • AUSIMM
    Minerals Processing and Greenhouse

    The overwhelming weight of scientific opinion indicates that human activity is having a discernible and negative influence on the earthÆs climate system. The Australian Government, together with about

    Jan 1, 2002

  • AUSIMM
    Cleaner Production in Alcoa

    By S Sandover, D Glenister

    Alcoa World Alumina Australia is committed to sustainability principles as a basis of business success into the future. In March 2001, Alcoa Inc chairman Alain Belda announced a set of far-reaching en

    Jan 1, 2002

  • AUSIMM
    The Measurement of Blast Induced Vibrations in Soil

    By G C. Sen

    All mining and quarrying operations that employ blasting to fragment and move broken ground have a price to pay for æby-productsÆ such as vibration and noise. These æby-productsÆ cannot be eliminated

    Jan 1, 1999

  • AUSIMM
    A novel innovation for reconciliation

    By J R. Ruiseco, D La Rosa, L Julian, W Hunt

    The DeGrussa copper-gold deposit is located 900 km North of Perth. Copper-gold bearing massive sulfide lenses occur in lower greenschist facies meta-sedimentary and mafic volcanics of the Bryah Basin.

    Mar 22, 2022