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Prediction of Rock Fragmentation Using a Gamma-based Blast Fragmentation Distribution ModelBy H Mansouri, M A. Ebrahimi Farsangi, F Faramarzi
A blast fragmentation model is developed based on the gamma function to describe the run-of-mine fragmentation distribution. The model presented is aimed to benefit from simplicity in application and
Aug 24, 2015
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The Hydrogeochemical Characterisation of an Unsaturated Waste Rock Pile, Key Lake, Saskatchewan, CanadaBy L Smith, R Beckie
Controls on environmental loading from acid rock drainage (ARD) are not well understood in waste rock material. In particular, relationships between subsurface flow and the timing, duration, and inten
Jan 1, 2003
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Data Collection and Analysis for the George Fisher Project, Mount Isa, QldBy S Versace, D Arnott, D Bojcevs, A Shaw
The George Fisher deposit is a significant sediment hosted silver-leadzinc resource located 2 km north of the Hilton Mine in NW Queensland. The George Fisher feasibility project involved the completio
Jan 1, 1998
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Development of a Corrosivity Classification for Weld Mesh Support at Cannington MineCannington Mine is an underground, hard rock, metalliferous mine located in North-Western Queensland, Australia. Weld mesh is installed to prevent the failure of rock from between the installed reinfo
Nov 25, 2010
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Development Practice and Ground Support Installation at Northparkes E26 MineThe Northparkes E26 Mine is AustraliaÆs first block cave mine. This paper presents an outline of the design and construction philosophies that drove the project development and details the excavation,
Jan 1, 1999
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Sustainable Phytostabilisation of MineTailings - A Critical Analysis of System Requirements and ApproachesBy T Baumgartl, M Edraki, L Huang, D R. Mulligan
"Phytostabilisation with tolerant plant species has been advocated as a cost-effective solution for sustainable cover of tailings from metal mines and bauxite refinery. The development of sustainable
Jul 10, 2012
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Productivity Improvement Case Study: Use of True TQM in Developing Australia's Largest Underground Coal MineIt is no longer adequate when starting a new mine to simply select the best equipment. Today's competitive international commodity markets demand superior efficiency which requires systematic inv
Jan 1, 1995
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Productivity Improvement Case Study: Use of True TQM in Developing Australia's Largest Underground Coal Mine (eeca4b36-17c2-4559-b89b-8ed25f573d4c)It is no longer adequate when starting a new mine to simply select the best equipment. Today's competitive international commodity markets demand superior efficiency which requires systematic in
Jan 1, 1995
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Contour banks in spoil rehabilitation – a matter of timingBy J L. Merritt
Contour banks and waterways are standard soil conservation measures to assist farmers reduce the impact of gully erosion on sloping cropping land by reducing the slope length to the interval between t
Jul 25, 2018
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The Applicability of Endless and Direct Rope Haulage Technology for Transportation Systems on Decline ShaftsBy E N. Sparg, O D. A Deuchar, F Needham
Decline shafts are an attractive option to both new and existing mining operations where there is a need to access an inclined orebody deposit via on-reef development so as to generate a return in the
Jan 1, 2005
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Will Your Mine Require Cooling?By A S. Derrington
In some parts of Australia, mine air cooling may not be needed until a depth of 1300 m below surface is reached. In other locations, it may be essential at a depth of only 300 m below surface. The rea
Mar 24, 2014
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The Making and Evaluation of Directly Reduced Iron PelletsBy J K. Wright
In recent years the production of steel from directly reduced iron ore pellets has expanded rapidly. However, continued growth will depend on an adequate supply of suitable raw materials for the vario
Jan 1, 1980
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Considerations on Quality Assurance/Quality Control and Sample SecurityBy G Gosson
An important requirement in every geological quality control program is that the identity and grades of the control samples (duplicates, certified reference materials (CRMs), and blanks) must remain æ
Jan 1, 2008
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Calibration of post blast gas simulation using mine site readingsBy F C. D Michelin
Blast fumes are a significant health risk to underground workers, containing several dangerous gases such as carbon monoxide (CO), nitrogen oxides (NOx) and ammonia. To ensure safe working conditions,
Oct 12, 2022
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Related Genesis for Iron, Manganese and Gold-copper Ores in Western AustraliaBy P B. Schwann
The commonly accepted genetic theories of Pilbara iron ores and Woodie Woodie manganese ores have often presented them as quite unique. This apparent uniqueness is not confined to just iron and mangan
Jul 13, 2015
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Fosterville Gold Mine Heated Leach ProcessBy M Binks
The Fosterville Gold mine is located approximately 20km to the East of Bendigo in central Victoria. The gold at Fosterville occurs as solid solution within disseminated arsenopyrite and pyrite. The Fo
Aug 8, 2011
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Mining at the Redross and Mariners Nickel MinesBy D Will
RedrossThe Redross orebody averages 1 m wide, has a strike of 50 - 350 m, dips at 55° and has a basalt footwall and an ultramafic hanging wall. The most successful and innovative aspects of mining Red
Mar 21, 2011
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An Integrated Technology Solution for Optimised and Environmentally-controlled BlastsBy C Parihar, R Garg, A Bhandari, S Bhandari
Blasting can impact the efficiency of entire downstream mining operation. Individual technology solutions for blasting have been available in the industry for many years but all of them only cater for
Aug 24, 2015
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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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Developing the Foundation Communication Infrastructure to Support Remote and Automated Mining Initiatives in Underground MinesBy D Kent, R Paine
"Automated mining systems are increasingly being seen as a key requirement for a productive mining operation in the future. The importance of an integrated communication network infrastructure to supp
Mar 24, 2014