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  • AUSIMM
    Spreadsheet Based Modelling of Liner Wear Impact on Charge Motion in Tumbling Mills

    Spreadsheet Based Modelling of Liner Wear Impact on Charge Motion in Tumbling Mills

    Sep 13, 2010

  • AUSIMM
    Some New Ideas on the Age and Origin of the Etheridge Goldfield, Queensland, and their Exploration Implications (495c9435-8309-4f05-8133-4703aafde3c7)

    Close spatial relationships between the deposits of the Etheridge Goldfield (23 000 kg of bullion) and various regional geological and geophysical features suggest that genesis of the ore deposits was

    Jan 1, 1981

  • AUSIMM
    Effective Mine Planning on a Microcomputer

    Tougher physical mining and processing conditions as well as economic circumstances are causing many mining companies to re-evaluate the effectiveness of their mine planning. The recent wave of ine

    Jan 1, 1989

  • AUSIMM
    Pumping Machinery for Mines, with Special Reference to the Plant at the Waihi Mine, N.Z.

    THE choice of a pumping plant for the drainage of a mine is a matter of such importance that it is obvious that in a short paper it is impossible to go fully into the reasons governing the adoption of

    Jan 1, 1912

  • AUSIMM
    Raub Gold-Genesis and Recovery

    The Raub Gold Mines are situated approximately in the centre of the Malayan Peninsula in the State of Penang. Part of the area, now known as "Raubhole," was opencut some 800 years ago by the

    Jan 1, 1945

  • AUSIMM
    Facies of Ore Formation: A Preliminary Account of the Pegmont Deposit as an Example of Potential Relations Between Small "Iron Formations" and Stratiform Sulphide Ores

    By Vaughan J. P

    The Pegmont deposit is a stratiform Pb-Zn sulphide body occurring in a thin, iron-rich metasedimentary unit situated near the top of the Kuridala Formation, a part of the Mary Kathleen Group of the Mi

    Jan 1, 1979

  • AUSIMM
    Continuous Surface Mining of Medium - Hard Materials

    By Halvorsen N

    For mining medium-hard materials on the surface, "Continuous Surface Miners" have been employed for some years. The latest generation surface miner extends the performance of this type of machine t

    Jan 1, 1990

  • AUSIMM
    Prediction of Subsidence Over Partial Extraction Systems in Coal

    This paper reviews the current techniques employed in the prediction of subsidence and how they have been applied to partial extraction systems. The method using influence functions to describe the sh

    Jan 1, 1991

  • AUSIMM
    Geological Structure of the Hill 50 Gold Mine

    The Hill 50 Gold Mine is situated at Boogardie, 3 miles on a bearing of 295 degrees from; Mount Magnet township. Mount Magnet lies 300 miles north-north-east of Perth, Western Australia (Fig. 1).The o

    Jan 1, 1960

  • AUSIMM
    The Recognition of Pseudoclastic Textures in Hydrothermally Altered Subaqueous Dyke Rocks and Lavas: Some Economic Implications

    By J C. Waters

    Pseudoclastic hydrothermal alteration textures occur within quenched coherent dykes forming part of a subaqueous dome complex (~4 Ma) onPonza Island, Italy. These textures are similar to those observe

    Jan 1, 1995

  • AUSIMM
    The Occurrence of the Tellurides at Norseman, Western Australia

    Gold recovered on the strikes at the Central Norseman mill, Norseman, Western Australia, has an approximate assay fineness of 850. Bullion recovered from the cyanide plant at the mine is of much lower

    Jan 1, 1944

  • AUSIMM
    Advances in Continuous Miner Automation

    This paper describes new research and development currently being undertaken by the CSIRO Mining Technology Group to advance the automation capability of continuous mining equipment in underground coa

    Dec 6, 2010

  • AUSIMM
    Stripping of the Southern Exhaust Airway at Mount Lyell

    In the latter half of 1973 a contract was given to Roberts-Holland Joint Venture for the stripping of the southern exhaust airway.The contract was carried out efficiently and relatively cheaply. It wa

    Jan 1, 1974

  • AUSIMM
    The Great Reefton Gold Belt

    IF a straight line should be drawn on the map (See 1, page 96) through the northern half of the South Island of New Zealand, from Mt. Domett in the north to Arthur's Pass in the south, and anothe

    Jan 1, 1910

  • AUSIMM
    Safety at the Broken Hill Proprietary Steelworks

    By McLennan R. G

    The principle of personal safety is as old as the human race. The application of this principle to industry is of much more recent origin, and may be said to be almost exclusively the product of the t

    Jan 1, 1957

  • AUSIMM
    A review of the strategy and gas monitoring results obtained during the use of Queensland Mines Rescue Service GAG unit at Crinum North mine

    By E Westthorp

    Final mine sealing of BMA’s Crinum North mine, near Emerald, Queensland was undertaken in December 2015. Due to the benign atmospheric environment at Crinum North, the Queensland Mines Rescue Service

    Aug 28, 2017

  • AUSIMM
    Production Capacity Optimisation in the Presence of Grade Uncertainty

    Grade uncertainty can have a number of important implications for a mining operation. One of the most significant risks in not considering grade uncertainty in planning is the over or under allocation

    Dec 6, 2010

  • AUSIMM
    Calculation of Metal, Coke and Gas Temperature Distributions in the Cupola Furnace

    Calculations of the temperatures of metal, coke, and gas at any level in the cupola furn~ce can be carried out by means of heat balances, using data obtained from experiments with an 18 in. experiment

    Jan 1, 1963

  • AUSIMM
    Estimates of Heat Flow and Geothermal Gradients in the Gippsland Basin

    By Beardsmore G. R

    Geothermal gradients in the Gippsland Basin commonly exceed 35¦ C/km. Consequently models of thermal maturation may indicate exploration targets with an anomalous age/depth distribution. However re

    Jan 1, 1992

  • AUSIMM
    Frothing in Seawater Flotation Systems

    Frothing in Seawater Flotation Systems

    Sep 13, 2010