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The Application and Economic Benefits of Blasthole Drill Monitors in Coal MinesBy Vynne J. F
Drill monitors for rotary blasthole drills have been available to the mining industry since the 1970s. The early monitors were pen strip chart recorders that were developed for the oil drilling ind
Jan 1, 1995
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Department of Conservation Policies on West Coast Mining and Heritage ConservationNo paper available.
Jan 1, 1996
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Structural Controls and Strain Partitioning in the Red October Gold Mine, Western AustraliaBy D Howe, J Conn, J G. McLellan, K Gates
The Red October Gold Mine, owned by Saracen Gold Mines Pty Ltd, is located approximately 80 km south of Laverton, Western Australia. It is considered to be of a similar nature to many of the Archaean
Aug 18, 2014
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Managing Geotechnical Risk Through Non-Destructive Rock Reinforcement Testing Trialled at the George Fisher Mine, Mt IsaCorrosion affects the performance of rock support and reinforcement at various underground mines, including the George Fisher Mine, where recent studies showed that this risk to mining operations is g
Nov 25, 2010
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Land Usage - Impact of Temporary UseIn his introductory remarks Mr. MacKellar referred to three types of development which may be considered to compete with mining for land use. 1. Total Development - in which he cited urban developmen
Jan 1, 1971
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RISKGATE« - A Case Study in Application to Fires on Mobile PlantBy J Harris, P Kirsch, D Cliff, M Spinks, S Goater, D Sprott
Fires are a common and recurrent unwanted event in the operation of open pit mines. In most cases, the causes of events such as fires are already æknownÆ but are either overlooked or not fully address
Sep 18, 2012
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Study on change in mould slag characteristics during casting Ti containing steel gradesBy M Ranjan, C R. Borra, P Palai, P P. Sahoo
Change in mould slag composition during casting of medium alloy steel is caused by the redox reaction between molten steel and mould flux. Mould flux generally contains a certain amount of SiO2, but e
Aug 21, 2024
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Character of Simulation Material of Coal – Rock and Gas Solid-gas Coupling and Engineering ApplicationBy C Bie, S Li, P Xiao, P Zhao, H Lin
"Based on solid simulation material research, the simulation conditions for methane and coal solid-gas coupling were obtained using solid-fluid coupling theory. Using sand as the aggregate and paraffi
Aug 31, 2015
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Assessment of Environmental Quality Impacts Caused by Red Mud Storage Facilities in ChinaBy S Zheng, Y Zhang, Z Wen, S Ma
Red mud (RM) is a solid waste product generated during alumina refinery process, and is usually stored in SFs (SFs) because it canÆt be disposed of easily. In this paper, environment degradation cause
Jul 10, 2012
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A Practical Example of a Risk-Based Approach to the Design of an Open PitBy P R. G Milne
A risk-based approach to optimising pit wall slope angles was trialled in the design of a 60m deep open pit in extremely weathered and distinctly weathered materials in the Kalgoorlie area. The pit us
Jan 1, 2003
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Calculating the Value of Iron Ores in Ironmaking and SteelmakingBy T Honeyands
At present we are witnessing large investments in the iron ore industry, fuelled by demand from Asia. At the same time, there is a changing landscape in pricing of iron ores, with the recent demise of
Jul 11, 2011
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Ground support design of Northparkes E26 Lift 1 North block cave mineBy Z Li, A Fleming, S Webster, L Snyman
Northparkes Mines is developing the E26 Lift 1 North block cave mine, which is adjoined to the existing E26 cave. This paper presents the challenges and methods used to design the ground support syste
Mar 15, 2021
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Remodelling the Purnama Deposit – An Interpretation Case Study from G-Resources Martabe Project, IndonesiaBy A N. Kusnanto, D Sims, L Henim, S Crispin, J Hertrijana
The high sulfidation Purnama Au-Ag deposit located on the Indonesian island of Sumatra entered production in mid-2012 following a two-year program of construction and development. Discovered in 1997 f
Aug 18, 2014
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Evaluating All the Alternatives to Select the Best Project StrategyIt is well known that the ability to influence project value reduces significantly as planning progresses and decisions regarding project parameters are made. However, at the prefeasibility stage in p
Jan 1, 2007
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Characterisation of Bedded and Channel Iron Ore Deposits Using CSIRO’s HyLogging™ SystemsBy M Haest
This study demonstrates the application of HyLogging™ technologies for mineralogical characterisation of different iron ore types throughout the Hamersley Province (Western Australia), including a cha
Jul 11, 2011
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The Results of a Core Testing Programme for Cobar Mines Pty. Ltd.Uniaxial compressive strength and Young's modulus values measured in the laboratory on NX diamond drill cores were examined statistically to bring out any significant differences between differen
Jan 1, 1969
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Development of a new beneficiation plant for recovery of iron and apatite concentrates through wet tailing damsBy M Saghaeian, A H. Baladastian, A Dehghani Ahmadabadi, V Sheikhzadeh, R Hejazi
With the declining of high-quality hematite and magnetite iron ore reserves and the increasing accumulation of material resulting from mining and beneficiation operations that appear as lowquality dep
Aug 24, 2022
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An Integrated Optimisation Study of the Barrick Osborne Concentrator: Part A - Crushing and GrindingBy M Korte, J McMaster, C Brent
The Barrick Osborne concentrator has gone through a number of upgrades since commissioning and has increased production from the original 119 t/h design capacity to a milling throughput of 265 t/h in
Jan 1, 2009
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Realisation of Value through Identification of Various Oxidation Fronts and Mineralisation Styles at Trilogy Cu-Au-Ag-Pb-Zn DepositBy B Armstrong
The Proterozoic poly-metallic Trilogy deposit was discovered in 1997, and until recently, mining evaluation was stalled due to poor metallurgical performance. Unlocking the substantial economic value
Sep 5, 2011
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Management of Health and Safety in Tunnelling – Application of Australian Coal Mining KnowledgeBy G Marling, A Calderon, J Harris, P Kirsch, M Shi, D Sprott, A Kirsch
Large-scale infrastructure construction needs to comprehensively manage risks that can impact the health and well-being of many people, from workers (temporary, contracted or full time), to families a
Sep 17, 2014