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  • AUSIMM
    Learning from and managing a significant saprolite instability

    By M Bouare, C Holland, K N’Diaye

    Two adjacent open pits in Mali hosted by deeply weathered saprolitic materials were mined consecutively over the course of approximately 12 months. During excavation, both pits experienced significant

    Jun 22, 2022

  • AUSIMM
    An analysis of productivity in sublevel caving mines

    By G R. Power

    A useful way to assess potential productivity of SLC mines is by quantifying tonnes/drawpoint/day to be extracted from the mine. However limited industry information has been published to help mines b

    Mar 15, 2021

  • AUSIMM
    Advanced Mill Relining - A Key Operational Control (Not Simply a 'Must Do' Maintenance Function)

    RME has a vision for a new grinding plant operational paradigm made possible by RMEÆs fast, safe Mill Relining System. Some new liner designs can degrade SAG mill performance because of mill volume lo

    Jan 1, 2007

  • AUSIMM
    The evolution of the Cadia 40-foot SAG mill to treat the Cadia East orebody: a case study of incremental change leading to operational stability

    By J Seppelt, B Akerstrom, A Rice, J Bubnich, T Waters

    The Concentrator 1 plant at Cadia transitioned from Cadia Hill open pit to the Cadia East block cave ore body in 2013. As a result of this change, major plant upgrades were required to achieve the des

    Aug 29, 2018

  • AUSIMM
    Unmanned Aerial Vehicles for Mine Environment Monitoring

    By P J. Cullen, B P. Banerjee, S Raval

    Continuous monitoring of mining impacts on the surrounding environment is a necessary sustainability criterion. Traditional monitoring approaches such as in situ sampling and airborne and satellite-ba

    Nov 4, 2015

  • AUSIMM
    Chemical Leaching of Iron from Industrial Minerals

    By Falbo A, Barbaro M, Esposito MA, Passariello B

    Acidic reductive leaching is one of the best known and most widely employed chemical processes for beneficiating minerals of industrial interest. Conventional acidic leaching with sodium dithionite

    Jan 1, 1993

  • AUSIMM
    Optimisation of Length of Retreat Longwall Faces

    By Misra A

    After review of the status of research on optirnisation of retreat longwall faces it is argued that an acceptable optimisation model must be based upon realistic cost data that take into account not o

    Jan 1, 1995

  • AUSIMM
    Example of a Dynamic Flotation Framework

    Froth flotation is widely used for the separation of particulate materials in the world. It is a complex process whose operational behaviour in process plants is difficult to predict. A comprehensive

    Jan 1, 2005

  • AUSIMM
    Groundwater Exploration for Mining Development and Groundwater regimes in the Goldfields of Western Australia

    Since gold was first discovered, mining development in the West Australian goldfields has been heavily dependent on the location of groundwater both for potable and mineral processing supplies . Th

    Jan 1, 1988

  • AUSIMM
    Design Developments of the Jameson Cell

    By S Bourke, R Stone, B Hill

    Since Jameson Cell flotation technology was first installed in a coal flotation application in 1988/89 at Newlands Coal Handling and Preparation Plant (CHPP) there have been fundamental improvements t

    Jan 1, 2005

  • AUSIMM
    Optimising the Long-term Mine Waste Dump Progression and Truck Hour Schedule in a Large-scale Open Pit Mine Using Mixed Integer Programming

    By Y Li, S Ramazan, E Topal

    A mine waste dump progression plan can provide a clear outlook of the mining operation. To produce such an output requires detailed placement schedule of the mined material, including the volume (or t

    Nov 24, 2014

  • AUSIMM
    Challenges and Opportunities for Constructed Stream Diversions in the Bowen Basin, Central Queensland

    By K White, R Hardie, J Merritt, B Kirsch, R Lucas

    Constructed stream diversions are a common element of mine sites across Australia. A review of constructed stream diversion performance in the Bowen Basin funded by the Australian Coal Association Res

    Nov 26, 2013

  • AUSIMM
    Modelling Mine Sustainability - Indicators Based on a Comprehensible Framework

    By A Lyon

    The minerals industry, as many other industries, has a wealth of indicators and a thriving æindustryÆ in their development, measurement and reporting. It is natural for this to occur for a new endeavo

    Jan 1, 2009

  • AUSIMM
    Challenging Perceptions? Sustainability Reporting, the Media and Mining

    By P Clark, P A. Kirsch, R Tapia Rivera

    Community members’ sources of information about companies’ social investments are often influenced by the messages in a variety of communication channels, such as newspapers, television and social med

    Jul 16, 2014

  • AUSIMM
    Settings and Styles of High-Sulphidation Gold Deposits in the Cajamarca Region, Northern Per·

    The Yanacocha district hosts the largest and most significant acid-sulphate, high-sulphidation deposits in Per· with total production, reserves and resources of over 27 million ounces of gold. Several

    Jan 1, 1999

  • AUSIMM
    The Domains Concept – 20 Years on Retrospective, Obstacles and Opportunities for Effective Life-of-Mine Implementation

    By B E. McCarthy

    Red Dome Mine was a highly complex gold copper operation developed over a number of phases between mid-1986 to October 1997. With only three years of production ahead at any time, a proactive practica

    Jul 16, 2014

  • AUSIMM
    Modern Mining Geology

    By G Fahey, S Rose

    "Mining geology as a defined profession is only about 100 years old. The successful modern mine geologist needs to be a multidisciplinarian, but also needs to maintain a focus on the key outputs of th

    Aug 18, 2014

  • AUSIMM
    Cut-off Grade-based Sublevel Stope Mine Optimisation – Introduction and Evaluation of an Optimisation Approach and Method for Grade Risk Quantification

    By M W. N Buxton, M T. Bootsma, J Benndorf, C Alford

    Research in the field of cut-off grade optimisation has shown a relationship between cut-off grade, project life and net present value (NPV). Lane’s theory demonstrates that cut-off grades can be opti

    Nov 24, 2014

  • AUSIMM
    Photogrammetry-based mapping techniques in slope stability management

    By T Wang, D Wang

    Photogrammetry-based techniques supported by traditional mapping tools are more frequently used for open pit geotechnical mapping. It fundamentally involves the collection of geological, structural an

    Nov 29, 2022

  • AUSIMM
    Fly-In, Fly-Out in the Western Australian Resources Sector û Trends in Responsible Management

    Western Australia has often been referred to as the fly-in, fly-out capital of the world. Fly-in, fly-out is a commonly used practice in Western Australia due to the geographic size and isolated locat

    Jan 1, 2008