 | Klemd, R., Herderich, T., Junge, M., Oberthür, T., Schouwstra, R., Roberts, J. (2016) Platinum-group element concentrations in base-metal sulphides from the Platreef, Mogalakwena Platinum Mine, Bushveld Complex, South Africa. South African Journal of Geology, 119 (4) 623-638 doi:10.2113/gssajg.119.4.623 | Journal (article/letter/editorial) | | sulphides from the Platreef, Mogalakwena Platinum Mine, Bushveld Complex, South Africa R. Klemd and T. Herderich... Johannesburg, PO Box 106 Crown Mines, 2025 South Africa e-mail: robertschouwstra5@gmail.com J. Roberts...2025 South Africa e-mail: jacques.r@telkomsa.net © 2016 December Geological Society of South Africa Abstract...samples from the Overysel and Sandsloot localities of the Mogalakwena Platinum Mine. These localities access...trends in the BMS are similar in the Overysel and Sandsloot samples, although the overall PGE concentrations |  | Junge, Malte, Oberthür, Thomas, Kraemer, Dennis, Melcher, Frank, Piña, Ruben, Derrey, Insa T., Manyeruke, Tawanda, Strauss, Harald (2019) Distribution of platinum-group elements in pristine and near-surface oxidized Platreef ore and the variation along strike, northern Bushveld Complex, South Africa. Mineralium Deposita, 54 (6) 885-912 doi:10.1007/s00126-018-0848-7 | Journal (article/letter/editorial) | | variation along strike, northern Bushveld Complex, South Africa Malte Junge 1,2,3 & Thomas Oberthür 1 & Dennis...oxidized and pristine Platreef ore from the Mogalakwena mine were studied. Further, sulfides and platinum-group...Nonnenwerth were compared to those of the Mogalakwena mine (Overysel, Sandsloot). In the pristine ore, PGE generally...128 Western Service Road Woodmead, Sandton, South Africa 8 Institut für Geologie und Paläontologie...Ma old (Zeh et al. 2015) Bushveld Complex of South Africa is the largest mafic–ultramafic layered intrusion |  | McCreesh, Matthew J. G., Yudovskaya, Marina A., Kinnaird, Judith A., Reinke, Christian (2018) Platinum-group minerals of the F and T zones, Waterberg Project, far northern Bushveld Complex: implication for the formation of the PGE mineralization. Mineralogical Magazine, 82 (3) 539-575 doi:10.1180/mgm.2018.83 | Journal (article/letter/editorial) | | Platinum-group minerals of the F and T zones, Waterberg Project, Far Northern Bushveld Complex: implication...University of the Witwatersrand, 2050 Wits, South Africa 2. CIMERA the NRF/DST Centre of Excellence...Johannesburg, PO Box 524, Auckland Park 2006, South Africa * E-mail: marina.yudovskaya@wits.ac.za ABSTRACT...mineralogical data on PGE mineralisation of the Waterberg project, in a previously unknown segment of the...Complex located in the Southern Marginal Zone of the Limpopo Belt. The lower ultramafic F zone is dominated |  | | Journal (article/letter/editorial) | | Akanani Project, Northern Bushveld Complex, South Africa Frits van der Merwe & Fanus Viljoen & Mike Knoper...sperrylite (PtAs2, 11 %), cooperite (PtS, 5 %), moncheite (PtTe2; 5 %), electrum (AuAg; 5 %), michenerite...2006, South Africa e-mail: fanusv@uj.ac.za Introduction The 2055–2060 Ma Bushveld Complex in South Africa...approximately 25 km north-west of the town of Mokopane (Fig. 1; Van der Merwe 1976; White 1994; Eales...(Overysel, Zwartfontein, and Sandsloot; collectively the Mogalakwena mine complex) are located towards |  | Yudovskaya, M., Belousova, E., Kinnaird, J., Dubinina, E., Grobler, D.F., Pearson, N. (2017) Re-Os and S isotope evidence for the origin of Platreef mineralization (Bushveld Complex) Geochimica et Cosmochimica Acta, 214. 282-307 doi:10.1016/j.gca.2017.07.029 | Journal (article/letter/editorial) | | University of the Witwatersrand, Wits 2050, South Africa Institute of Geology of Ore deposits, Petrography...Exploration & Geology, Ivanplats (Pty) Ltd, Mokopane, South Africa * Corresponding author email: marina...occurrence of Pt alloys and other PGMs in the Waterberg quartz-hematite veins in the Bushveld aureole...Recent extensive exploration on Turfspruit and Waterberg brought the most significant discoveries in the...unit between the Lower and Main Zones north of Mokopane is termed the Platreef (Fig. 2 and 3). The Platreef |  | Naldrett, A J, Brownscombe, W, Herrington, R, Wilkinson, J, Berry, A, Coppard, J, Klatt, S, Kekana, S, Grobler, D, Phipps, M, Dunnett, T, Hadebe, D, Nielsen, S, Broughton, D, Kojonen., K K, Montjoie, R, van Rooyen, N, Reichhardt, F, Nex, P A M, Holwell, D A, Boyce, A J, Jones, A, Holwell, D A, Jones, R E, McDonald, I, Prichard, H M, Yudovskaya, M, Kinnaird, J A, Sobolev, A, Kuzmin, D, Wilson, A (2011) Abstracts. Applied Earth Science, 120 (4) 198-210 doi:10.1179/1743275812y.0000000015 | Journal (article/letter/editorial) | | Broughton Ivanplats Ltd, 82 Maude St, Sandton 2146, South Africa Ivanplats Ltd’s Platreef project is located...Pd5Sb2, stillwaterite Pd8As3, rustenburgite Pt3Sn, moncheite PtTe2, luberoite Pt5Se4, kotulskite Pd(Te,Bi)...Suite 201, Private Bag X30500, Houghton, 2041, South Africa (rmontjoie@ umbono.co.za) 2 MSA Group Services...Services, PO Box 81356, Parkhurst, 2120, South Africa Introduction: Village Main Reef’s Lesego Platinum Project...macrodykes, and the interaction of these bodies with local basinal sediments appears to determine their prospecitivity |  | McFall, Katie, McDonald, Iain, Tanner, Dominique, Harmer, R.E. (Jock) (2019) The mineralogy and mineral associations of platinum-group elements and precious metals in the Aurora Cu-Ni-Au-PGE deposit, Northern Limb, Bushveld Complex. Ore Geology Reviews, 106. 403-422 doi:10.1016/j.oregeorev.2019.02.008 | Journal (article/letter/editorial) | | Rhodes University, P.O. Box 94, Grahamstown 6140, South Africa. Aurora is a platinum-group element (PGE) prospect...in the Northern Limb of the Bushveld Complex, South Africa. It is one of only three deposits discovered...Rustenberg Layered Suite (Aurora, Moorddrift and Waterberg T Zone deposits), rather than in predominantly...Platreef, GNPA member deposits and the F zone of the Waterberg deposit, all of which contain a greater diversity...mineralisation most similar to Aurora is the T Zone of the Waterberg deposit, located to the north of Aurora, which |  | | Journal (article/letter/editorial) | | Platreef at Overysel, northern Bushveld Complex, South Africa. The PGE in the Platreef were originally concentrated...ICP-MS Introduction The Bushveld Complex in South Africa is the World’s largest layered igneous intrusion...(Kinnaird and McDonald 2005). North from the town of Mokopane, the Platreef forms the base of the Bushveld layered...Supergroup, and Archaean basement. Northwards from Mokopane, these footwall units are comprized of: quartzites...Armitage et al. (2002) and Holwell et al. (2006) at Sandsloot, where the footwall is Malmani Subgroup, and by |  | | Journal (article/letter/editorial) | | southern region of the Platreef, Bushveld Complex, South Africa D. Hutchinson and Judith A. Kinnaird In the...contrast between the PGM assemblage reported for Sandsloot and the PGM assemblages from Turfspruit and Macalacaskop...for the Ni–Cu–PGE mineralisation in Platreef, South Africa 1 Map showing the location of the drill cores...Where the footwall is Malmani dolomite (as at Sandsloot), the Platreef typically contains > 4 g t–1 PGE...variations in dip and dip-direction controlled by the local footwall geometry. On Macalacaskop, Turfspruit and |  | | Journal (article/letter/editorial) | | in the Platreef at the Sandsloot Mine, northern Bushveld Complex, South Africa D. A. HOLWELL1, I. MCDONALD1...mineral (PGM) assemblages in the Platreef at Sandsloot, northern Bushveld Complex, in a variety of lithologies...Platreef pyroxenites. That each major rock type at Sandsloot contains a distinctive PGM assemblage reflects...K EY WORDS : PGM, Bushveld Complex, South Africa, Sandsloot mine, Platreef, Pt, Pd, base-metal sulphides...sulphides. Introduction THE Bushveld Complex of South Africa is the largest layered igneous intrusion in |  | | Journal (article/letter/editorial) | | into Placers: Case Studies Bushveld Complex, South Africa, and Great Dyke, Zimbabwe Thomas Oberthür Bundesanstalt...weathering cycle in the Bushveld Complex of South Africa and the Great Dyke of Zimbabwe. Samples were...PGM and Archean age (e.g., Bushveld Complex, South Africa; the Great Dyke, Zimbabwe; the Stillwater grains...“neoformation” a the Bushveld Complex in South Africa, of the Sudbury district in Canada, and later Norilsk in...the farm Maandagshoek, then eastern Transvaal, South Africa, led to the discovery of the largest PGE deposits |  | Yudovskaya, Marina A., Kinnaird, Judith A., Grobler, Danie F., Costin, Gelu, Abramova, Vera D., Dunnett, Tim, Barnes, Sarah-Jane (2017) Zonation of Merensky-Style Platinum-Group Element Mineralization in Turfspruit Thick Reef Facies (Northern Limb of the Bushveld Complex)*. Economic Geology, 112 (6) 1333-1365 doi:10.5382/econgeo.2017.4512 | Journal (article/letter/editorial) | | Geosciences, University of Witwatersrand, Wits 2050, South Africa of Geology of Ore Deposits, Mineralogy, Petrography...Exploration & Geology, Ivanplats (Pty.) Ltd., Mokopane, South Africa 4 Department 5 Sciences of Earth Science...the Paleoproterozoic Transvaal Supergroup from south to north, eventually resting upon Archean granite-gneisses...of the studied UMT314 borehole is indicated. Waterberg sequence is shown after Huthmann et al. (2016)...Transvaal contact-metamorphosed rocks to the south of Sandsloot, or by granofels, which are products of partial |  | | Journal (article/letter/editorial) | | Abstract The northern limb of the Bushveld Complex, South Africa contains a number of occurrences of platinum-group...Centre, Rankine Avenue, East Kilbride G75 0QF, UK local country rock sediments of the Transvaal Supergroup...occurrences in the Main Zone at the Aurora and Waterberg projects, although the stratigraphic position... Introduction The 2.06-Ga Bushveld Complex, South Africa (Fig. 1) is the world’s largest layered intrusion...limb of the Bushveld Complex, around the town of Mokopane, is host to the world’s third largest PGE deposit: |  | Yudovskaya, M., Kinnaird, J., Naldrett, A. J., Mokhov, A. V., McDonald, I., Reinke, C. (2011) FACIES VARIATION IN PGE MINERALIZATION IN THE CENTRAL PLATREEF OF THE BUSHVELD COMPLEX, SOUTH AFRICA. The Canadian Mineralogist, 49 (6) 1349-1384 doi:10.3749/canmin.49.6.1349 | Journal (article/letter/editorial) | | THE CENTRAL PLATREEF OF THE BUSHVELD COMPLEX, SOUTH AFRICA Marina YUDOVSKAYA§ School of Geosciences, University...the Witwatersrand, Private Bag 3, Wits 2050, South Africa, and IGEM RAS, Staromonetny 35, Moscow 119017...the Witwatersrand, Private Bag 3, Wits 2050, South Africa Andrey V. MOKHOV IGEM RAS, Staromonetny 35...Johannesburg, PO Box 524, Auckland Park 2006, South Africa Abstract The lateral variation in platinum-group...hollingworthite, chromitite, Platreef, Bushveld Complex, South Africa. § E-mail address: maiya@igem.ru 1350 the |  | Armitage, P. E. B., McDonald, I., Edwards, S. J., Manby, G. M. (2002) Platinum-group element mineralization in the Platreef and calc-silicate footwall at Sandsloot, Potgietersrus District, South Africa. Applied Earth Science, 111 (1) 36-45 doi:10.1179/aes.2002.111.1.36 | Journal (article/letter/editorial) | | calc-silicate footwall at Sandsloot, Potgietersrus District, South Africa Downloaded by [Florida International...of the Rustenburg Layered Suite. At the Sandsloot open-pit mine the Platreef consists of coarse to pegmatoidal...date in a new study suggest that the Platreef at Sandsloot is a complex PGE deposit that has been subject...of the 2050-m.y. Bushveld Igneous Complex of South Africa (BIC, see Fig. 1) has a north-striking, slightly...various localities along the reef before the Sandsloot openpit was commissioned. A new isotopic study |  | | Journal (article/letter/editorial) | | enrichment in the Platreef, Bushveld Complex, South Africa: evidence from homogenized magmatic sulfide...droplets of magmatic sulfide from the Platreef, South Africa, where droplets of sulfide have been trapped...intrusions (e.g. Platreef, Bushveld Complex, South Africa); and in 123 1012 high-volume sulfide deposits...models. The Platreef The Bushveld Complex in South Africa is the world’s largest layered igneous intrusion...(Kinnaird and McDonald 2005). North from the town of Mokopane, the Platreef forms the base of the Bushveld layered |  | | Journal (article/letter/editorial) | | concentrates originating from the Driekop platinum mine, South Africa, collected and first described by E. F. Stumpfl...– Pt – Ru sulpharsenides, stibiopalladinite, moncheite, ruthenium, osmium, and laurite. “Exotic” minerals...Pd)9Cu3Sn4 Sobolevskite Insizwaite PdBi Pt(Bi, Sb)2 Moncheite PdTe2 confirmed Pt4Sn3Cu4 (UN K of Cabri 1972)...closed in first description 1930, but the Driekop mine was re-opened by Otavi Mining between 1956 and 1958...= (Rh, Pt, Ir, Ru)AsS; in = insizwaite; mo* = moncheite-insizwaite s. s.; os = osmium; pn = pentlandite; |  | | Journal (article/letter/editorial) | | e (GNPA) member, northern Bushveld Complex, South Africa: implications for a multistage emplacement J...of mafic cumulates developed to the south of the town of Mokopane, at a similar stratigraphic position...intrusion of the Main Zone and that there was no local footwall control over the development of sulfide...Deposita Introduction The Bushveld Complex, South Africa, is the world’s largest repository of platinum-group...et al. 2005; McDonald and Holwell 2011). To the south of Ysterberg–Planknek Fault, a distinct layered |  | Trubač, Jakub, Ackerman, Lukáš, Gauert, Christoph, Ďurišová, Jana, Hrstka, Tomáš (2018) Platinum-Group Elements and Gold in Base Metal Sulfides, Platinum-Group Minerals, and Re-Os Isotope Compositions of the Uitkomst Complex, South Africa. Economic Geology, 113 (2) 439-461 doi:10.5382/econgeo.2018.4557 | Journal (article/letter/editorial) | | Isotope Compositions of the Uitkomst Complex, South Africa Jakub Trubač,1,2,† Lukáš Ackerman,1,3 Christoph...University of the Free State, Bloemfontein 9300, South Africa of Applied Geology and Geohazards, Geological...composite mafic-ultramafic intrusion situated in South Africa. The platinum-group elements (PGEs), Re and...assimilation at crustal levels or deep crustal or local contamination at emplacement causing sulfide immiscibility...the most important sources of PGEs worldwide. South Africa hosts several important PGE deposits (Maier |  | Viljoen, Fanus, Ramakoloi, Ntshebo, Rose, Derek, Reinke, Christian (2015) Mineral Chemistry of (Pt,Pd)-Bismuthotelluride Minerals In the Platreef At Zwartfontein, Akanani Project, Northern Bushveld Complex, South Africa. The Canadian Mineralogist, 53 (6) 1109-1127 doi:10.3749/canmin.1500047 | Journal (article/letter/editorial) | | AKANANI PROJECT, NORTHERN BUSHVELD COMPLEX, SOUTH AFRICA FANUS VILJOEN§, NTSHEBO RAMAKOLOI, AND DEREK...Johannesburg, P.O. Box 524, Auckland Park, 2006, South Africa CHRISTIAN REINKE Spectrum Analytical Facility...Johannesburg, P.O. Box 524, Auckland Park, 2006, South Africa ABSTRACT The (Pt,Pd)-bismuthotelluride minerals...Te/Bi and form a trend of solid solution from moncheite (PtTe2) towards maslovite (PtTeBi). A few analyses...resulted in the observed compositional ranges of moncheite–maslovite and kotulskite–sobolevskite. Keywords: |  | Barkov, Andrei Y., Shvedov, Gennadiy I., Polonyankin, Alexander A., Martin, Robert F. (2017) New and unusual Pd-Tl-bearing mineralization in the Anomal'nyi deposit, Kondyor concentrically zoned complex, northern Khabarovskiy kray, Russia. Mineralogical Magazine, 81 (3) 679-688 doi:10.1180/minmag.2016.080.118 | Journal (article/letter/editorial) | | palarstanide, paolovite, sperrylite, maslovite or moncheite, hollingworthite and unnamed species of PGM] and...kotulskite, merenskyite, sperrylite, maslovite or moncheite, mertieite-I, mertieite-II, zvyagintsevite, palarstanide...94Rh0.08)Σ1.02(As1.83S0.15)Σ1.98] Maslovite or moncheite [(Pt0.98Cu0.04)Σ1.02(Te1.25Bi0.73)Σ1.98] Hollingworthite...may well be a reflection of an influx into the local system of aqueous fluid that is related genetically...Platinum Symposium, 28 June – 3 July 1998, The South African Institute of Mining and Metallurgy, Johannesburg |  | | Journal (article/letter/editorial) | | calc-silicate footwall at Sandsloot mine, Potgietersrus district, South Africa P. E. B. Armitage University...G. Cawthorn University of the Witwatersrand, South Africa The Platreef is a thick, tabular body of pyroxenites...present study is based on fieldwork at the Sandsloot mine, an open-pit operated by Anglo Platinum, where...alteration. In 1998 the estimated reserves at Sandsloot were 23 500 000 t of ore at an average Pt+Pd+Rh+Au...strike.2 Data from drill cores and mapping within the mine have shown the reef to consist essentially of two |  | | Journal (article/letter/editorial) | | m at Mt. Nyud to 300–400 m at Mt. Poaz. In the south, the pluton is framed by a belt of strongly altered...Monchepluton with lowsulfide PGE mineralization: 1, South Sopcha; 2, Lake Moroshka; 3, foothills of Mt. Vuruchuaivench;...gener ally medium to finegrained structure; local sites have a coarsegrained structure, up to gabbronorite...above, the Monchegorsk pluton is framed in the south by a belt of strongly altered gab broic and ultramafic...Vuruchuaivench foothills, Lake Moroshka, and the South Sopcha site (Fig. 3). This rock association is characterized |  | | Journal (article/letter/editorial) | | the underlying basal PGE anomaly. Regional and Local Geology Regional geology The Fazenda Mirabela intrusion...showing context and location of (A) within the major South American tectonic units. AC = Amazonian craton;...the igneous stratigraphy from the north to the south of the intrusion. The ore zone occurs as a single...respectively. Sampling was completed with the aid of mine assay data to identify samples with the highest...magnifications of up to 15,000× are possible. Commercial mine assay data were obtained from 1-m composite intervals |  | | Report (issue) | | SURVEY OF SOUTH AFRICA COUNCIL FOR GEOSCIENCE GEOLOGICAL SURVEY OF SOUTH AFRICA MINERALOGY OF SOUTH AFRICA:... COUNCIL FOR GEOSCIENCE GEOLOGICAL SURVEY OF SOUTH AFRICA Scientific Editor R.D. Dixon Linguistic and...Council for Geoscience (Geological Survey of South Africa), 280 Pretoria Street, Silverton, Pretoria or........................... 69 5.1 Overview of South African Occurrences ..............................LAYEREDSUITE,BUSHVELDCOMPLEX.... 111 MINERALOGY OF SOUTH AFRICA: TYPE-MINERAL SPECIES AND TYPE-MINERAL NAMES |
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