References
SCHMIDT, E. R., THE STRUCTURE AND COMPOSITION OF THEMERENSKY REEF AND ASSOCIATED ROCKS ON THE RUSTENBURGPLATINUM MINE: GEOLOGICAL SOC. SOUTH AFRICA, TRANS, V.55, 1952, P. 233-280.COUSINS, C. A., THE PLATINUM DEPOSITS OF THE MERENSKY REEF.IN THE GEOLOGY OF SOME ORE DEPOSITS IN SOUTHERN AFRICA.GEOLOGICAL SOC. OF SOUTH AFRICA, V. 2, 1964, P. 225.COERTZE, F. S., INTRUSIVE RELATIONSHIPS AND ORE DEPOSITSIN THE WESTERN PART OF THE BUSHVELD IGNEOUS COMPLEX.GEOLOGICAL SOC. OF SOUTH AFRICA, TRANS, V. 61, 1958,P. 387-400.PELLETIER, R. A., MINERAL RESOURCES OF SOUTH CENTRALAFRICA. OXFORD UNIV. PRESS, CAPETOWN, 1964, P. 94-95.DEKUN, THE MINERAL RESOURCE OF AFRICA: ELSEVIER PUB. CO.,LONDON, 1965, P. 417-425.STAFF, ENGINEERING AND MINING JOURNAL, MAY 1976.MINING JOURNAL:JAN. 1981, CHAIRMAN'S REVIEW BY G.H. WADDELL, P. 62-63OCT.1979, RUSTENBURG-DRAMATIC EARNINGS INCREASE P. 324MINING MAGAZINE:NOV. 1974, EXPANSION PROGRESS AT ATOK PLATINUM P. 347APR. 1980, NEW NI PRODUCTION PLANT AT RUSTENBURG P. 313JAN. 1980, PLATINUM GROUP METAL PRODUCTION FROM THEBUSHVELD COMPLEX, P. 105.OCT. 1977, RUSTENBURG PURCHASES RIVAL PLATINUM PRODUCER,P. 295MOSTERT,J.C., AND P.N. ROBERTS, ELECTRIC SMELTING AT QUSTEN-BURG PLATINUM MINES LTD OF NICKEL-COPPER CONCENTRATESCONTAINING PLATINUM GROUP METALS: JOURNAL OF THE SOUTHAFRICAN INSTITUTE OF MINING AND METALLURGY, APR. 1973,P. 290-299.ROBERTSON, D., RUSTPLAT PROFITS CLIMB BY 200%; THE RANDDAILY MAIL, OCT 4, 1979, RUSTPLAT STEPS UP PROBE OF U62 REEF; THE RAND DAILYMAIL, JUNE 26, 1979.SCHHELLNUS, S.A.,HIEMSTRA,AND GASPARRINI,E., THE MERENSKYREEF AT THE ATOK PLATINUM MINE AND ITS ENVIRONS, ECON-OMIC GEOLOGY, VOL. 71, 1976, P. 249-260.WORLD MINING, RUSTENBURG STARTS PRODUCTION OF COBALT, AUG.1979, P. 83.AMERICAN CONSUL GENERAL, JOHANNESBURG, OPERATIONS OFRUSTENBURG PLATINUM MINES LIMITED, UNION OF SOUTHAFRICA, FOREIGN SERVICE DESPATCH NO. 17, JULY 19, 1965,P. 1-17.BAMBER, D., RUSPLAT CHIEF SEES PLATINUM AT $430, THE CITIZENNOVEMBER 30, 1979.BEHRMANN, N., RUSTENBURG BISHOPSGATE UNDERVALUED, THE RANDDAILY MAIL, JULY 4, 1978.BUCHANAN, D.L., PLATINUM-GREAT IMPORTANCE OF BUSHVELDCOMPLEX, WORLD MINING, AUGUST 1980, P. 56-59.COAL, GOLD, AND BASE MINERALS OF SOUTHERN AFRICA, EQUIPMENTDEVELOPMENTS: STOPE DRILLS AT RUSTPLANTS, JUNE 1979,P. 125.DEPARTMENT OF STATE AIRGRAM NO. A-123, MINING AND PROCESSINGFACILITIES AT RUSTENBURG, THE WORLD'S LARGESTPLATINUM MINE, JULY 3, 1969, P. 1-10.ENGINEERING AND MINING JOURNAL DIRECTORY OF MINING, 1979,P. 78, 337.ENGINEERING AND MINING JOURNAL, NEW TECHNOLOGY MAY UNLOCKMORE PLATINUM FROM BUSHVELD RESOURCES, NOVEMBER 1980,P. 35-39.ENGINEERING AND MINING JOURNAL, NIM RESEARCH REVEALS PGMRECOVERY SYSTEMS FROM HIGH-CHROMITE ORE, DECEMBER 1980,ENGINEERING AND MINING JOURNAL, SOUTH AFRICA, JANUARY 1978,P. 154-155.FORBES, J.E., OXYGEN ENRICHMENT OF CONVERTER AIR ATRUSTEMBURG PLATINUM MINES, JOURNAL OF THE SOUTH AFRICANINSTITUTE OF MINING AND METALLURGY, APRIL 1973,