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  • SAIMM
    Optimizing the Public Gains from the Exploitation of Mineral Resources

    By J. Zwartendyk, A. Azis

    Optimizing the public gains from the exploitation of mineral resources By Dr A. AZIS and Dr J. ZWARTENDYK Every nation must decide how it should exploit its mineral resources so as to contribute most

  • SAIMM
    Some basic considerations in the application of geostatistics to the valuation of ore in South African gold mines

    By D. G. Krige

    Some basic considerations in the application of geostatistics to the valuation of ore in South African gold mines by D. G. KRIGE, Pr. Eng., D.Se. (Eng.) Rand (Fellow) There is much room for improvemen

    Jan 4, 1976

  • SAIMM
    The integrated use of IT to manage the Economic Resources Department at Bafokeng Rasimone Platinum Mine

    By K. G. Lomberg

    The integration of various highly sophisticated IT applications has been implemented at Bafokeng Rasimone Platinum Mine, a new platinum mine in the Anglo Platinum Group. This system is required to ass

    Jan 1, 2003

  • SAIMM
    The selective mining of low-ash blend ­coking coal at Van Dyks Drift Colliery

    By R. B. MacGillivray

    The No. 2 Seam at Van Dyks Drift Colliery was found to be made up of six easily recognizable bands or plies of differing qualities. Not only did the plies differ from one another in quality, but their

    Jan 1, 1985

  • SAIMM
    Market Analysis

    "Chairman: Mr R. A. PLUMBRIDGE Rapporteur: Dr D. M. HAWKINSPapers:The relevance of computer methods to the economics of the mineral industry by R: A. PerlmanDynamic control of a mining enterprise by R

    Jan 1, 2014

  • SAIMM
    Book review

    Book review Pearson, J. S. Ocean floor mining. Park Ridge (New Jersey), Noyes Data Corporation, 1975. 201 pp. NIM reports Report no. 308 A mineralogical study of gold particles in pulp residues from t

    Jan 2, 1976

  • SAIMM
    75th Anniversary of the South African Institute of Mining and Metallurgy Review of the Institute Affairs

    By R. C. J. Goode

    "In my Presidential address last year `The Institute in Retrospect and Prospect', I briefly reviewed the past activities of our Institute, I commented on the dynamic growth of the mineral activit

  • SAIMM
    Pump for Gold Mine Museum

    A 36-year-old A-S-H pump, manufactured to designs dating back to 1936, was recently presented to the Gold Mine Museum by Envirotech. The pump, a B-frame three-piece rubber-lined Hydroseal unit, was su

    Jan 1, 1984

  • SAIMM
    The crystallization of rutile from titaniferous slags

    By R. A. H. Lycett, P. R. Jochens, D. D. Howat

    The crystallization of rutile from titaniferous slags by R. A. H. LYCETT, M.Se. (Eng.),"A.M.I.M.M. (Visitor), P. R. JOCHENS, Pr. Eng., M.Se. (Eng.) (Rand), Ph.D. (Member), and D. D. HOWAT, B.Se., Ph.D

    Jan 9, 1975

  • SAIMM
    Underground Lighting in the Gold Mining Industry

    By J. H. Viljoen, N. B. Strydom, J. S. Greyson, C. H. Van Graan

    SYNOPSIS Bad eyesight and poor illumination can contribute to the occurrence of accidents in mines. As one part of a study of this problem, surveys of light intensities have been conducted in 19 gold

  • SAIMM
    The Relix process for the resin-in-pulp recovery of uranium

    By F. L. D. Cloete

    The Relix process is based on direct contact between an ion-exchange resin and undiluted pulp, thus avoiding prior solid-liquid separation. The resin particles float near the surface of the pulp, form

    Jan 1, 1981

  • SAIMM
    Photometric sorting of ore on a South African gold mine

    By R. J. Gordon, N. J. Keys, N. F. Peverett

    Photometric sorting of ore on a South African gold mine by N. J. KEYS. B.E. Met. (Queensland) (Visitor). R. J. GORDON. (Visitor). And N. F. PEVERETT. B.Sc. (Eng.) (Wits) (Fellow) This paper concerns t

    Jan 9, 1974

  • SAIMM
    Rock-Engineering Audit Procedures To Improve The Safety Of Mine Workers

    By N. C. Gay

    During the past two to three years, there have been some significant Improvements to the quality of the support systems being used on South African gold mines, and the Implementation of these new deve

    Jan 1, 1997

  • SAIMM
    Reactions in the production of high-carbon ferromanganese from Mamatwan ore

    By A. Koursaris, J. B. See

    The influence of Iscor coke and Delmas coal on the reduction of Mamatwan manganese ore to ferromanganese was examined by use of a variation of the 'stationary charge in controlled environment&apo

    Jan 1, 1979

  • SAIMM
    A unique means of obtaining sea-water

    By G. R. W. Walker

    A unique means of obtaining sea-water by G. R. W. WALKER, Pr. Eng., B.Sc. (Hons.) (Min. Eng.) (Member) Although the mining and treatment operations at The Consolidated Diamond Mines of South West Afri

    Jan 5, 1976

  • SAIMM
    Improved seismic event locations

    By S. M. Spottiswoode, Linzer. L. M.

    We report on further progress in improving seismic locations by using the so-called double-difference method (Spottiswoode and Milev, 1998 and Waldhauser et al., 1999). Double-differences are obtaine

    Jan 1, 2003

  • SAIMM
    SPOTLIGHT on an excursion to Southern Cross Steel

    By P. N. Harris

    On 23rd November, 1982, a party of 80 members of The South African Institute of Mining and Metallurgy left the Wanderers Club grounds at 07hOO, and were driven in two luxury coaches to the stainless-s

    Jan 1, 1983

  • SAIMM
    Distributed antenna system as an underground communication backbone

    By S. R. Stadler

    Koffiefontein Mine commissioned a distributed antenna system as an underground communication backbone for the DISPATCH® production management system during September1999. STAS Ltd, the supplier of the

    Sep 1, 2001

  • SAIMM
    Book news

    1. Books from Elsevier The folowing are available from Elsevier Applied Science, Crown House, Linton Road, Barking, Essex IGl 8JO, OK. . Driling wastes, edited by F.R. Engelhardt, J.P. Ray, and A

    Jan 1, 1990

  • SAIMM
    Discussion - Design Of Pillar Systems In South Africa - Ozbay, M. U., Ryder, J. A., Jager, A. J.

    Contribution by F.S.A. de Frey The authors are to be congratulated on a job well done by making, in their paper, such a pool of information available to mining engineers. I would like to comment on

    Jan 1, 1995