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Earthmover Tyre Operations at Coal and Allied's Hunter Valley No. 1 MineCoal production from Coal & Allied's Hunter Valley No 1 open cut is presently hauled 10 km by road to washing and train loading facilities at Liddell. This road haul, using bottom dump trucks
Jan 1, 1982
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The Development of the Geologist in the Mining IndustryThe accepting of the geologist as part of the mining industry team has only become a reality in the last fifty years in Australia. Commencing in the 1920's it received a check in its progress
Jan 1, 1976
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The Abundance of Lead, Zinc, Copper and Silver at Broken HillBy Richards S. M
The abundances and abundance relationships of lead, zinc, copper and silver in the major sulphide lenses at Broken Hill are examined, and their possible geochemical significance discussed.When express
Jan 1, 1961
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Magnesia from Magnesite by Calcination/Carbonic Acid Leaching: Solubility of Magnesium and IronBy Moorrees C, Everson P
A detailed examination of carbonic acid leaching of crude iron-containing magnesia derived from Savage River magnesite shows that the rate and extent of magnesium and iron dissolution are affected by
Jan 1, 1983
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Design of Sample Plants ù Getting it Right First TimeThe basic rule for correct design of a sample plant is that all parts of the material being sampled must have an equal probability of being collected and becoming part of the final sample for analysis
Jan 1, 2005
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The Purification of Low-Grade Quartz Ore by Flotation and its MechanismThe Purification of Low-Grade Quartz Ore by Flotation and its Mechanism
Sep 13, 2010
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Paper No. 173. The Economic Geology of New Zealand.IN 1906, soon after his arrival in New Zealand, a brief article was prepared by the writer on "The Salient Features of the Economic Geology of New Zealand," for the Journal of Economic Geolo
Jan 1, 1909
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Properties and Reactivity of Coal Chars for COREX ProcessBy T Kang, V Sahajwalla, L Lu
During devolatilisation, physical behaviour of coals was investigated in horizontal electrically heated furnace with an inert gas atmosphere, and gasification rates of four coal chars and coke were me
Jan 1, 2000
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Feasibility Studies in the Gold IndustryThe purpose of any feasibility study is to determine whether a particular investment or management program will enhance shareholder wealth by, for example, producing an economic return in excess of
Jan 1, 1991
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Mining Reactive Shale at BHP Billiton's Mt Whaleback Mine ù Challenges and SolutionsThe mineralised members of the Brockman Iron Formation mined at Mt Whaleback are overlain and underlain by shale horizons. To maximise resource recovery, waste movement within the life of mine plan in
Jan 1, 2002
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Virtual mine geologist – who needs a real one when AI can do the job?By S Sullivan
The key skills for a competent geologist are observation, documentation, analytical thought and the ability to communicate. These attributes have served the geological world for the past two centuries
Sep 1, 2024
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Influence of Frothers on Bubble Shape and Velocity Close to the Generation PointInfluence of Frothers on Bubble Shape and Velocity Close to the Generation Point
Sep 13, 2010
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New Methods for High Phosphorus Oolitic Hematite Dephosphorisation by Direct Reduction ProcessBy H Han, W Wang, E Zhou, D Duan
"In this study, physical, chemical and microscopic characteristics of high phosphorus oolitic hematite were studied firstly. Based on which, the new methods of high phosphorus hematite used in the æso
Aug 12, 2013
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Western Lode Structures and Southward Extensions of the Boulder Mining BeltAn intensely sheared and mineralized zone occurs in the quartz dolerite greenstone (or younger greenstone) mass on the western limb of the Kalgoorlie syncline. This zone comprises the western part of
Jan 1, 1964
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Surfactants, Dispersants, Complexants and Flocculants - The Role of Additives in the Processing of Concentrated Particulate Suspensions in the Mining IndustryBy D V. Boger
The use of chemical additives to initiate such processes as particulate separation through flotation or dewatering through flocculation, is common in the mining industry. The dosing of additives is no
Jan 1, 1998
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Surface and Underground Magnetic Investigations in the Southern Coalfields of New South WalesMagnetic anomalies in the Southern Coalfields have been subdivided into two characteristic types. Each type is attributed to a separate cause, one being basement structure, and the other near-surface
Jan 1, 1967
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Research in the Processing and Application of Mineral Sands During the Last Two Decades in AustraliaAustralia is a leading producer of mineral sands and according to U.S. Bureau of Mines, produced 24, 53 and 64% of world's production of ilmenite, rutile and zircon respectively in 1983. The ind
Jan 1, 1986
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Direct Chill Casting of Aluminium and its Application at Comalco Aluminium (Bell Bay) LimitedOver half of the molten aluminium produced at the 52,000 tons/ year eapacity plant operated by Comalco Aluminium (Bell Bay) Limited in Tasmania is cast into saleable produets by the direct chill proce
Jan 1, 1967
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Variations between Tectono-Sedimentary regimes during collision zone evolution: The Markham Suture Zone, Papua New GuineaBy Crook KAW
New sedimentological and biostratigraphic data indicate that the Leron Formation in the Markham Suture Zone, Papua New Guinea (PNG) represented Pleist- ocene alluvial fan-delta deposition in shall
Jan 1, 1991
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The Anchor Mine OperationThis paper reviews the development and operation of a small underground tin mine in NE Tasmania. Tin mineralisation was discovered in the Lottah area in the 1880s with early alluvial and eluvial worki
Jan 1, 1990