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  • AUSIMM
    The Determination of Gold in Mill Cyanide Solutions by Atomic Absorption Spectroscopy

    Gold was determined directly in eight different mill cyanide solutions, by atomic absorption spectroscopy in an acetylene-air flame. Some of the mill solutions were diluted with water to bring them in

    Jan 1, 1964

  • AUSIMM
    The use of mid-panel ventilation shafts to improve positional cooling efficiency in a Bowen Basin longwall mine – a case study

    By D Brouwer, P Wild, B Belle

    Due to the steep geo-thermal gradient in Bowen Basin area, as underground coalmines reach increased depths of extraction, the Bulk Air Cooling (BAC) requirements will increase as opposed to cooling th

    Aug 28, 2017

  • AUSIMM
    Adding Value Through Health and Safety Planning

    Solid Energy New Zealand Limited has grown significantly since becoming a State Owned Enterprise in 1987. Exports, profit, turnover, output per employee are all trending upwards. The company has iden

    Jan 1, 1997

  • AUSIMM
    Behaviour of Bubble Clusters in a Turbulent Flow

    Behaviour of Bubble Clusters in a Turbulent Flow

    Sep 13, 2010

  • AUSIMM
    Textures of Some Copper-Bismuth Sulphide Ores From Mount Ellison, N.T.

    Prominent among the ore minerals at Mt. Ellison, in the Brock's Creek district, Northern Territory, are a number of copper-bismuth sulphides wittichenite, aikinite, emplectite, in association wit

    Jan 1, 1963

  • AUSIMM
    Laboratory Experiences in the Heat Hardening of Australian High Grade Iron Ore Pellets

    By OÆBrien R. T

    A small static bed was used to study the thermal cycles required for the heat hardening of pellets based on synthetic magnetite concentrates and a naturally fine hematite. This apparatus can be employ

    Jan 1, 1963

  • AUSIMM
    Electrical and Radiometric Logging of Mining Exploration Drill Holes in the Woodcutters Area, Rum Jungle District, N.T.

    Except for uranium search, conventional oil well logging techniques are relatively little-used in mining exploration. The main reasons for this are cost and an apparent lack of awareness of the potent

    Jan 1, 1978

  • AUSIMM
    The Application of Operations Research to Some Technical and Management Problems

    ABSTRACTOperations Research and associated techniques have wide application in the Mining Industry and have been used in Mount Isa since 1961.Typical of the projects undertaken by the OperatIons Resea

    Jan 1, 1968

  • AUSIMM
    Stratiform Basic Bodies Within The Yilmia Ophiolites, Western Australia

    The authors describe two stratiform intrusions within a two miles thick ophiolite belt, one of the many ophiolite (serpentine) belts of the eugeosynclinal sequences of the Kalgoorlie System (metamorph

    Jan 1, 1969

  • AUSIMM
    The Prevention of Silicosis by Metallic Aluminum

    By Robson W. D, Irwin D. A

    In November, 1932, an investigation of silicosis was undertaken at the, McIntyre Porcupine Mine, Schumacher, Ont., atfer a discussion of the problem with Sir Frederick Banting and his, staff. As a res

    Jan 1, 1945

  • AUSIMM
    A New Genetic Algorithm for Open Pit Design - The Two-Dimensional Case

    The design of a mine should aim to optimise the market value by maximising revenues whilst minimising costs. In open pit mining, the nature of the extraction technique translates this objective into t

    Dec 6, 2010

  • AUSIMM
    A Case Study on Mine Subsidence Due to Multi-Seam Longwall Extraction

    The case study has identified and characterised additional subsidence arising from longwall mining above or under existing longwall goaf. It suggests that the magnitude, mechanisms and prediction meth

    Nov 25, 2010

  • AUSIMM
    The Testing and Evaluation of Australian Placer Deposits (a49af85e-318b-4a04-a0c2-bde102a5b398)

    Some important mineral fields are referred to in discussing the formation of placer deposits in Australia.Testing methods include boring by hand, with percussion rigs, with auger and pit digging drill

    Jan 1, 1966

  • AUSIMM
    Technical Note-A problem with ventilation network analysis

    This technical note describes a problem with WANG82, a ventilation network analysis programme. The problem was highlighted by Renison Ltd when using the programme on large, complex networks. Under cer

    Jan 1, 1986

  • AUSIMM
    The Use of Electronic Nose Devices for Coal Self-Heating Detection

    Electronic noses are being used in the processing industries and in fields such as environmental and occupational hygiene to detect a wide variety of problems from contaminated foods to toxic chemical

    Jan 1, 2005

  • AUSIMM
    The Oxidation of Aqueous Ferrous Sulphate Solutions by Molecular Oxygen

    The oxidation of ferrous sulphate to ferric sulphate with air and oxygen in a gas lift percolator was investigated with initial Fe2+ concentrations in the range 0·01 M to 1·0 M,temperatures

    Jan 1, 1972

  • AUSIMM
    Normal Fault Hosted Quartz-Scheelite Lodes and Associated Vein Swarm, Glenorchy, NW Otago

    Lower greenschist quartzo-feldspathic schists within the N-S trending Earnslaw Synform of the Upper Wakatipu area are pervaded by late-stage quartz filled extensional and extensional shear fractures,

    Jan 1, 2001

  • AUSIMM
    An Integrated Agency Approach to Mine Site Environmental Management and Control in New South Wales, Australia

    The Department of Mineral Resources is the lead agency in mine site environment management and control inNew South Wales. The Department introduced a Mining, Rehabilitation and Environmental Managemen

    Jan 1, 1995

  • AUSIMM
    Distant Fields - Are They Really Greener?

    The Australian mining industry is at an interesting stage in its development. Of the large number of mining companies in Australia, some are still solely domestic in their focus, others have made thei

    Jan 1, 1995

  • AUSIMM
    Treatment of the Siirt-Madenk÷y Ores by Flotation

    Treatment of the Siirt-Madenk÷y Ores by Flotation

    Sep 13, 2010