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Application of Genetic Algorithms for Reliability Assessment of Two Mine Hoisting Systems
This paper discusses the application of a computerised model based on genetic algorithms (GAs), called GenRel, for reliability assessment of underground mine hoisting systems. The purpose of this pape
Dec 6, 2010
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Validation and Application of Filtration Theory to Plate and Frame Pressure Filtration - From Laboratory to Full Scale
Validation and Application of Filtration Theory to Plate and Frame Pressure Filtration - From Laboratory to Full Scale
Sep 13, 2010
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Automated Textural Classification of Iron Ores Using æRecognitionÆ ù A Specialised Software Package for Studying Iron Ores
By J M. F Clout
Geological, textural and mineralogical classification of iron ores is routinely conducted by mine and exploration geologists on reverse circulation percussion, blasthole cone and bulk samples for grad
Jan 1, 2005
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Boiling Fluids in the Otago Schist û Potential for Epithermal Mineralisation?
Some Otago quartz veins display spectacular open-space filling textures indicative of shallow formation. Fluid inclusions in some such veins show that fluid immiscibility occured before or during mine
Jan 1, 1987
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Development and Construction Update of the Grasberg Block Cave Mine
By A T. Yuniar, C A. Brannon, N D. Pascoe, H H. Firdausi
This paper describes the key components of the Grasberg Block Cave (GBC) mine design and the development and construction status of the mine. Drawpoint production from GBC will be initiated in 2018 fo
May 9, 2016
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Preconditioning E48 Cave Extension Adjacent to an Active Cave
By J Samosir, L Snyman
Northparkes was the first mine in Australia to use block cave mining method which relies on gravity and natural rock stresses to fragment and recover the ore. It was also the first hard rock mine to u
May 9, 2016
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DML Resources Limited - Mining Division Alluvial Gold Mining on the West Coast
DML Resources Limited - Mining Division produced over 50 000 oz of alluvial gold in the 1995 - 1996 year from five operations located in the West Coast and Otago Regions on the South Island of New Zea
Jan 1, 1996
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Pressure Oxidation of Sulfide Gold-Bearing Concentrates with Double Refractoriness
Pressure Oxidation of Sulfide Gold-Bearing Concentrates with Double Refractoriness
Sep 13, 2010
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More than Coal Mining
The energy supply in the 21st century is still secured by coal. According to estimates of the International Energy Agency (IEA), coal will have the same importance as oil for the world-wide supply of
Dec 6, 2010
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Predicting Iron Ore Fines Shipment Moisture
By J E. Everett, D Linden, P Maney
In response to the implementation of a new schedule for iron ore fines in the International Maritime OrganizationÆs (IMO) International Maritime Solid Bulk Cargoes (IMSBC) Code, improved measures for
Aug 12, 2013
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Mineral Industry Strategies and the Government Partnership Back to the Future?
By R G. Barker
The NZ Minerals Industry Association has continued to advance the interests of the minerals sector through leading the establishment of a Minerals Industry Advisory Committee, and the preparation of a
Jan 1, 2001
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Miwah Prospect High Sulphidation Au-Cu Mineralisation, Northern Sumatra, Indonesia
By G J. Fleming
The Miwah prospect lies on the dilational 070¦ trending Miwah Lineament near its intersection with northerly oriented fractures within Pliocene volcanic rocks exposed between a NW trending segment of
Jan 1, 1995
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Land Reclamation at Waihi
One of the most significant problems experienced in land reclamation work has been the tendency of earthmovers to over-compact the subsoils and topsoils. The need for extensive subsoil drainage, becau
Jan 1, 1991
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Alluvial Platinum in the Howard Valley, Nelson Lakes Area û Origin and Comparison with Some Other New Zealand Platinum Occurrences
By K Palmer
Alluvial platinum was recovered during gold mining operations in Maud Creek, a tributary of the Howard River. Average electron probe analyses give Pt 88.75, Fe 5.27, Ir 0.70, Os 1.06, Pd 0.34, Ru 0.14
Jan 1, 1987
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Kinetics of Reclamation of E-Waste by a Bioleaching Route
Kinetics of Reclamation of E-Waste by a Bioleaching Route
Sep 13, 2010
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The Challenge of Sustainable Management
To ensure that its voice is heard in the development of policies and plans under the Resource Management Act, the mining industry is challenged to participate in their preparation. This paper outlines
Jan 1, 1992
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Adhesion of Escherichia coli onto Oxide Minerals - Extended DLVO Theory and Flotation Behaviour
Adhesion of Escherichia coli onto Oxide Minerals - Extended DLVO Theory and Flotation Behaviour
Sep 13, 2010
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Applicaton of Agricultural Residues from Pyrolysis in Flotation of Black Coal
Applicaton of Agricultural Residues from Pyrolysis in Flotation of Black Coal
Sep 13, 2010
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Risks and Returns on the Exploration Dollar; a Case Study of the Australian Mineral Exploration Industry
A study was undertaken to investigate the relationship between the quantity and value of economic demonstrated resources discovered for 12 mineral commodities over a ten year period and the expenditur
Jan 1, 2004
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National Education Program
Jan 1, 2004