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Book News1. Book review • World mineral statistics 1974 to 1978. Production: Exports: Imports. London, H.M.S.O., Institute of Geological Sciences, 1980. (Reviewer: R. P. King) This edition is the thir
Jan 1, 1981
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Book ReviewsBook Reviews M. J. Jones(ed.). Geological, mining and metallurgical sampling London, The Institution of Mining and Metallurgy, 1974. 268 pp. £8. Spooner, J., et al. (eds.). 1974 miningannual review, L
Jan 11, 1974
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SPOTLIGHT on 1986 Brigadier Stokes AwardBy H. Wagner
In 1980 The South African Institute of Mining and Metallurgy instituted the Brigadier Stokes Memorial Award to commemorate the outstanding contribution to the South African mining industry made by Bri
Jan 1, 1986
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Obituary: S.K. de KokOn Friday, 18th April, 1986, Stefen Kenneth de Kok passed away peacefully at his home in Johannesburg after a short illness. New President of FSPE Mr R.G. (Bob) St Leger took office as President of Th
Jan 1, 1986
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Drilling, Blasting, and Ore winningDrilling, Blasting, and Ore winning A General Meeting and Colloquium on the above subject was held on November 13th, 1974, at Kelvin House, Johannesburg. Professor R. P. Plewman (President) was in the
Jan 1, 1975
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Proceedings, 97th Annual General Meeting, 1994The 97th Annual General Meeting of the The South African Institute of Mining and Metallurgy was held in the Gold Room, Transvaal Automobile Club, 60 5th Street, Lower Houghton, Johannesburg on Wednesd
Jan 1, 1994
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Material and personnel transport by endless rope haulage—the 21st century approachBy G. L. du Plessis
This paper describes the design, installation and operation of an endless rope haulage system recently built for and commissioned at Evander Gold Mines in Mpumalanga, South Africa. The factors which l
Sep 1, 2001
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The effect of thick nickel coatings on the mechanical and fatigue properties of a turbine-disc steelBy A. R. L. Thoresson, S. J. Lennon, F. P. A. Robinson
This paper reports and discusses experimental work carried out on heavy nickel-electroplated turbine-disc steel. Mechanical and fatigue tests were used to determine whether the coating was suitable fo
Jan 1, 1988
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Project Success And Performance EvaluationBy R. G. Koelmans
In 2001 Platinum overtook gold in foreign revenue earnings for South Africa. The export sales from platinum group metals amounted to R29.3 billion as opposed to gold export sales of R28.6billion1. O
Jan 1, 2004
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Papers of InterestPapers of Interest The following papers may be of interest to members. APCOM The Thirteenth International Symposium on the Application of Operation Research and Computer Techniques for Decision Making
Jan 1, 1975
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SPOTLIGHT on engineering and the environmentBy Colin M. Spence
The Federation of Societies of Professional Engineers (FSPE), in collaboration with the Habitat Council and the Environmental Planning Professions Interdisciplinary Committee (EPPIC), held a Symposium
Jan 1, 1984
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Electrowinning of nickel at the Bindura Smelting and Refining CompanyBy P. G. Mason, H. T. Brown
Electrowinning of nickel at the Bindura Smelting and Refining Company by H. T. BROWN, B.Sc. (Member) and P. G. MASON, B.Sc. (Member) After a brief discussion of theoretical considerations in the elect
Jan 2, 1977
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SPOTLIGHT on heap leachingBy R. A. Snodgrass
Heap leaching is a topic that is gradually generating more interest in South Africa as more non-Witwatersrand gold deposits are being investigated. This was evident from the number of delegates (85) w
Jan 1, 1988
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The Development of a Continuous Recording Scintillation Counter Mounted on a CyclometerBy D. Visser, P. D. Toens
The development of a continuous recording scintillation counter mounted on a cyclometer by P. D. Toens (Fellow) and D. Visser (Visitor) In order to facilitate ground radiometric surveys the Atomic Ene
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Obituary: Badie BadenhorstGerhardus Paulus Badenhorst passed away on 2nd December, 1989. Badie, as he was known to all, will be missed by his many friends and colleagues, and will be remembered by al who knew him as a warm-hea
Jan 1, 1990
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Semi-autogeneous (SAG) millingBy W. K. Brisden
The SAG Milling Seminar, which was held at Murdoch University in Perth on 30th November and 1st December, 1989, was a very successful technical seminar. Organizer Dr Norm Stockton reported a total att
Jan 1, 1990
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SPOTLIGHT on the corrosion of pipingBy P. T. Wedepohl
The youngest technical programme committee of The South African Institute of Mining and Metallurgy- that on Physical Metallurgy - held its second colloquium on 18th September, 1984. The topic of &apos
Jan 1, 1985
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SPOTLIGHT on the Orange Free State BranchBy F. C. Harvey
The Annual General Meeting of the Orange Free State Branch was held on Wednesday evening, 30th July, 1986, in the VIP Lounge of the Freegold North Region Canteen. The meeting was well attended, a tota
Jan 1, 1986
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A Note on the Stress Concentrations at the Bottom of a Flat-Ended BoreholeBy Steven L. Crouch
The 'doorstopper' technique for determining the state of stress in rock requires that the stress concentration factors at the flat end of a borehole be known. Published values of these facto
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Mine Management by Objectives (a68515b5-909f-46a5-b123-52cd8602aa93)By A. A. Hazell
Mine management by objectives by A. A. Hazel The procedure of setting production targets is illustrated in Appendix I of the paper. This procedure is intended only as a guide although the standards on