 | Le Bras, Loic Y., Bolhar, Robert, Bybee, Grant M., Nex, Paul A. M., Guy, Bradley M., Moyana, Thabitha, Lourens, Paulien (2021) Platinum-group and trace elements in Cu-sulfides from the Loolekop pipe, Phalaborwa: implications for ore-forming processes. Mineralium Deposita, 56 (1). 161-177 doi:10.1007/s00126-020-01005-4 | Journal (article/letter/editorial) | | elements in Cu-sulfides from the Loolekop pipe, Phalaborwa: implications for ore-forming processes Loic...mineralization within the Loolekop pipe of the Phalaborwa Igneous Complex has been extensively studied...bornite with chalcopyrite exsolution and local traces of chalcocite and covellite related to fluid alteration...Carbonatite-phoscorite series . Cu-sulfides . LA-ICP-MS . PGE . Phalaborwa Introduction Editorial handling: W. D. Maier...Witwatersrand, Braamfontein, Johannesburg 2001, South Africa 2 Department of Geology, University of Johannesburg |  | Bolhar, Robert, Whitehouse, Martin J., Milani, Lorenzo, Magalhães, Nivea, Golding, Suzanne D., Bybee, Grant, LeBras, Loic, Bekker, Andrey (2020) Atmospheric S and lithospheric Pb in sulphides from the 2.06 Ga Phalaborwa phoscorite-carbonatite Complex, South Africa. Earth and Planetary Science Letters, 530. 115939 doi:10.1016/j.epsl.2019.115939 | Journal (article/letter/editorial) | | sulphides from the 2.06 Ga Phalaborwa phoscorite-carbonatite Complex, South Africa Robert Bolhar a,∗ , Martin...University of the Witwatersrand, Johannesburg 2001, South Africa Swedish Museum of Natural History, Stockholm...Geology, University of Pretoria, Pretoria 0002, South Africa d Department of Geology, University of Maryland...Oxidation Event sulphur isotopes lead isotopes Phalaborwa Complex sub-continental lithospheric mantle magmatic...and carbonatites of the ca. 2.06 Ga Phalaborwa Complex in South Africa. Additionally, sulphide mineral separates |  | | Journal (article/letter/editorial) | | phoscorite–carbonatite association at Phalaborwa, South Africa Lorenzo Milani 1 & Robert Bolhar 1 &...of the phoscorite–carbonatite association at Phalaborwa. We trace the behavior of the compatible elements...Witwatersrand, PVT Bag 3, Wits,, Johannesburg 2050, South Africa 2 Department of Earth Sciences, Stellenbosch...Stellenbosch University, PVT Bag X1, Matieland 7602, South Africa 3 Department of Earth Sciences, University...the Western Cape, PVT Bag X17, Bellville 7530, South Africa revealing an evolutionary trend of decreasing |  | Milani, Lorenzo, Bolhar, Robert, Frei, Dirk, Harlov, Daniel E., Samuel, Vinod O. (2017) Light rare earth element systematics as a tool for investigating the petrogenesis of phoscorite-carbonatite associations, as exemplified by the Phalaborwa Complex, South Africa. Mineralium Deposita, 52 (8) 1105-1125 doi:10.1007/s00126-016-0708-2 | Journal (article/letter/editorial) | | associations, as exemplified by the Phalaborwa Complex, South Africa Lorenzo Milani 1 & Robert Bolhar...and carbonatite rocks of the Palaeoproterozoic Phalaborwa Complex. Textural and compositional characterization...Witwatersrand, PVT Bag 3, Wits, Johannesburg 2050, South Africa 2 Department of Earth Sciences, University...the Western Cape, PVT Bag X17, Bellville 7530, South Africa 3 Department of Earth Sciences, Stellenbosch...Stellenbosch University, PVT Bag X1, Matieland 7602, South Africa 4 GeoForschungsZentrum Potsdam Telegrafenberg |  | | Journal (article/letter/editorial) | | University] at 05:17 17 August 2017 of PALABORA Limpopo Province South Africa MALCOLM SOUTHWOOD 7 Campbell Court...Gauteng Johannesburg, South Africa brucec@uj.ac.za A Figure 1. The abandoned Palabora open pit, photographed...bottom of the pit 300 meters below sea level. The Palabora* Igneous Complex (PIC) is located some 450 kilometers...kilometers northeast of Johannesburg in Limpopo Province, South Africa, just below the Tropic of Capricorn...and vermiculite from the complex. In 1956 the Palabora Mining Company was set up to develop the large |  | | Journal (article/letter/editorial) | | P ARAGENETICAL ORE MINERALOGY OF THE LOOLEKOP-PHALABORWA CARBONATITE COMPLEX, EASTERN TRANSVAAL By I...ABSTRACT The paragenesis of the ore minerals of the Phalaborwa Complex is described. The properties of two unknown...radioactive and sulphide ore minerals of the Iloolekop-Phalaborwa Carbonatite Complex. The general geological and...linnaeite, hematite, iron hydroxides, pyrite, spinel, chalcocite, covellite, zincblende, galena, ilmenite, and... 360 TRANSACTIONS OF THE GEOLOGICAL SOCIETY OF SOUTH AFRICA bably a nickel-bearing mineral, and the other |  | | Journal (article/letter/editorial) | | Porgera, Cripple Creek, Ladolam, Olympic Dam and Phalaborwa examples, are judged to diverge appreciably from...Canyon, New Mexico Foley Ridge and Annie Creek, South Dakota Au–Cu Monzodiorite-quartz monzonite porphyry...trachyte porphyry intrusions in the Black Hills of South Dakota, United States, may also be assigned to the...Dam, all containing >20 million oz Au, and the Phalaborwa copper deposit are prime examples (Table 2)....epithermal category, or Olympic Dam and perhaps even Phalaborwa (Groves and Vielreicher 2001) to the iron oxide-copper-gold |  | Ivanyuk, Gregory Yu., Pakhomovsky, Yakov A., Panikorovskii, Taras L., Mikhailova, Julia A., Kalashnikov, Andrei O., Bazai, Ayya V., Yakovenchuk, Victor N., Konopleva, Nataly G., Goryainov, Pavel M. (2018) Three-D Mineralogical Mapping of the Kovdor Phoscorite-Carbonatite Complex, NW Russia: II. Sulfides. Minerals, 8 (7) 292 doi:10.3390/min8070292 | Journal (article/letter/editorial) | | e complexes of the Kovdor (Russia) and Palabora (South Africa) alkaline-ultrabasic massifs have comparable...and Loolekop phoscorite-carbonatite pipes in the Palabora massif have similar sequences of sulfide formation...formation, and the copper specialization of the Palabora massif can be caused by higher water content in...phoscorite-carbonatite pipe in the Palabora (Phalaborwa) massif, South Africa (RSA) is a typical example of...Kovdor massif is one of the richest. Like the Palabora massif, the Kovdor massif predominantly concentrates |  | Goff, B. H., Weinberg, R., Groves, D. I., Vielreicher, N. M., Fourie, P. J. (2004) The giant Vergenoeg fluorite deposit in a magnetite?fluorite?fayalite REE pipe: a hydrothermally-altered carbonatite-related pegmatoid?. Mineralogy and Petrology, 80 (3) 173-199 doi:10.1007/s00710-003-0012-6 | Journal (article/letter/editorial) | | Australia 2 Vergenoeg Mine, Farm Kromdraai, Rust De Winter, SA, Pienaar’s River, South Africa Received February...Paleoproterozoic Vergenoeg fluorite deposit in South Africa is hosted in a breccia pipe comprising units...similarities to alkaline rocks, in particular the Phalaborwa carbonatite of similar age, including: i) size...hydrothermal overprinting. Similarities with Phalaborwa and also with Bayan Obo, Mongolia, indicate that...Bushveld Complex in the northeastern part of South Africa (RSA). Modified after Crocker (1985) The giant |  | | Report (issue) | | the giant Olympic Dam Cu-U-Au-Ag-REE deposit in South Australia in 1975, a conception developed of an...essential resources of PGE, Ni, Se, Te, Zr, As, B, Ba, Cl, Co, Mo, Mn and W. The IOCG classes are generally...ore. The giant and famous Olympic Dam deposit in South Australia is the world’s fourth largest Cu deposit...Billiton. The Phalaborwa deposit in South Africa is the world’s second largest Cu mine and largest vermiculite...vermiculite mine and has by-products of Au, Ag, PGE, magnetite, P, U, Zr, Se, Te and Bi, according to |  | | Catalog/List | | Kyanite show intersecting textures. Diamantina District, Minas Gerais, Brasil. 84A6(a) 5 x 5 cm 5.00 Highly...grade 84A3(c) 15.00 7.50 White Kyanite Clover, South Carolina. Quartzite (6 x 9 cm) with pyrite grains...over the fore-section amethyst crystals. The Irai District, Rio Grande do Sul, Brasil. combination is a delight...hydroxyl-apatite with large niobian perovFaraday Mine (now Madawaska Mine), crystal specimens, these two were worthy...quartz matrix (4 .5 x 4.1 cm); type locality . Moss Mine, Nordmark, Sweden . Nice miniature (8 x 5 cm) of |  | | Journal (article/letter/editorial) | | PalaboraIgneousComplex' A Brief Review PALABORA •{INING COMPANY LIMITED AND MINERALOGICAL MINE GEOLOGICAL STAFF Abstract...innumerable primitiveworkingson Loolekop, 177 178 PALABORA MINING COMPANY 15' LIMITED P..5' 35' ,...•...,..•" • • "..-.. PALABORA I,GNEOUS"---•._ ,.-.• s o ur • L,. AFRICA ! ..'• • • .", i J -"...1. Location map of the Palabora Igneous Complex in the Republic of South Africa. from which the Bantu...Corporationand NewmontMining Corporation. The Palabora Mining Company Limited was consequently formed |  | | Journal (article/letter/editorial) | | vegetation include Nb, rare earth elements (REEs), P, Ba, Sr, F, U, and Th, and in water, F, Th, and U are...Country Mine production 2014 (Mt) 2015 (Mt) Reserves (Mt) Igneous phosphorites Brazil Russia South Africa...Although the Paleoproterozoic Phalabora Complex in South Africa only produced 2.20 Mt (10%) in 2015, the country...(2013). there is a dominant element (Ca, Pb, Sr, Ba, or Mn) at two of the cation sites, and P, V, or...Carbonatites are commonly enriched in (L)REE, Nb, P, Sr, Ba, HFSE, U, Th, and F (Jones et al., 2013). This enrichment |  | | Journal (article/letter/editorial) | | FROM PHALABORWA, BADDELEYITE EASTERN TRANSVAAL1 S. A. HrBusrnd,, Geolog'icalSuraey, Pretoria, Soulh AJrica...apatite, with smaller amounts of phlogopite, chalcocite,4 chalcopyrite and thorianite. Baddeleyite is...This is the spelling of Palabora, recently adopted in the Union of South Africa. 3 That these calcite-rich...undertook detailed mapping of the area. a The chalcocite and chalcopyrite in this rock were identified...available to the author. Hasrr The baddeleyite from Phalaborwa occurs typically in the form of short black prismatic |  | | Report (issue) | | Federal Republic of Germany, the Republic of South Africa, the United Kingdom, and the United States of...Federal Republic of Germany, the Republic of South Africa, the United Kingdom, and the United States of...Federal Republic of Germany, the Republic of South Africa, the United Kingdom, and the United States of...Sector (MPS) (retired); Sebastiaan J. Van Graan, South African Department of Mineral and Energy Affairs... Of these resources, some 71 percent are in South Africa, Australia, and the United States. The principal |  | MAIER, W. D., ANDREOLI, M. A. G., GROVES, D. I., BARNES, S.- J. (2012) PETROGENESIS OF CU-NI SULPHIDE ORES FROM O'OKIEP AND KLIPRAND, NAMAQUALAND, SOUTH AFRICA: CONSTRAINTS FROM CHALCOPHILE METAL CONTENTS. South African Journal of Geology, 115 (4) 499-514 doi:10.2113/gssajg.115.4.499 | Journal (article/letter/editorial) | | ORES FROM O’OKIEP AND KLIPRAND, NAMAQUALAND, SOUTH AFRICA: CONSTRAINTS FROM CHALCOPHILE METAL CONTENTS...maier@oulu.fi M.A.G. ANDREOLI South African Nuclear Energy Corporation, South Africa; School of Geosciences...University of the Witwatersrand, Johannesburg 2000, South Africa e-mail: marco.andreoli@necsa.co.za D.I. GROVES...Society of South Africa ABSTRACT The petrogenesis of sulphide ores in the O’okiep district has remained...additional IOCG deposits elsewhere in southern Africa. The model also predicts an enhanced potential |  | | Journal (article/letter/editorial) | | Medal (gold) and gold-and-quartz specimen, Paymaster mine, Timmins, Ontario, Canada. Royal Ontario Museum...Brookite, Anatase, & Rutile from the Silver Link Mine, Ouray County, Ouray, Colorado, T. Rosemeyer, 327-30...Cesbronite, Utah, 412 Chabazite, West Virginia. 163 Chalcocite, Utah, 378, 412 Chalcophyllite, Utah, 378 Chalcopyrite...Choice, R.B. Cook: Beryl, Variety Emerald, Chivor Mine, Chivor, Colombia, 332-34; Demantoid, Val Malenco...Fluorapatite, Inna Nala, near Fighar Village, Nagar District, Pakistan, 112-14; Microcline, Variety Amazonite |  | | Journal (article/letter/editorial) | | The Phalabowra (Palabora) carbonatite-hosted magnetite±copper sul®de deposit, South Africa: an end-member...Proterozoic to Phanerozoic examples in North and South America (e.g. Hauck 1990; Hitzman et al. Editorial...short paper, attention is drawn to the Phalabowra (Palabora) magnetite±copper (plus minor gold) deposit hosted...the eastern margin of the Kaapvaal Craton of South Africa (Fig. 1). The deposit is enriched in many of...minerals, commonly chalcopyrite, bornite and/or chalcocite, (4) a low SiO2 content, particularly a lack |  | | Book (edition) | | OF OF SOUTH AFRICA MINES GEOLOGICAL SURVEY MINERAL RESOURCES OF REPUBLIC OF THE SOUTH AFRICA...Second World War, and partly as a result of it, South Africa experienced vast industrial expansion. This...official ‘handbook on the mineral resources of South Africa, it has become necessary to revise, or rather...great diversity and magnitude of South African mineral deposits and local mining operations, the Economic...Chamber of Mines of South Africa with Mr G. H. Grange as co-ordinator, and the South, African mining industry; |  | | Catalog/List | | an shale, some with Arsenopyrite (Bedford Consols Mine, Devon England) The size varies from lxl to lx2...C315 single 1/2 ins NATIVE ARSENIC rich (Kusa Mine, near ,Bau, lx2 f.5 •2x2 EIO crystal, across. ...of Chalcopyrite. (16 level, Sim.ms Lade, Geevor Mine ,Cornwall) size reflects the area of botryoidal...80 lxl f.9 platy qrey-brown 5mm f.2.50 coverage Mine, small crystals of brown Devon) copper coloured...Cornwall) f.4 2x2 f7 metallic (Pyrite like) No 2 Mine, Chibougamau, lem rock. (Mt micros w1th Unusual |  | | Book (edition) | | Left: Reflection colours of bornite (brown), chalcocite (blue), and pyrite (creme). 2 Reflectance... Hydrothermal Replacements (continued) Right: Chalcocite (bluish grey) irregularly replaces chalcopyrite...stellate forms redbrown strong, red Mineral Chalcocite Selenium, native yes Proustite Tiemannite... Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): Cuivre...deposits, • meteorites not known Azurite, Bornite, Chalcocite, Cuprite, Domeykite, Fe-oxides, Jasper, Malachite |  | | Journal (article/letter/editorial) | | tectonics, magmatism, and mineralisation of the South African Precambrian shield is discussed. A geosynclinal...five times as long as the post-Precambrian. The South African shield appears highly suitable for investigations...preserved and well exposed. The Precambrian in southern Africa comprises a more or less continuous suite ofmetasediments...of more than 35,000 m. Furthermore, in southern Africa the earth's history, at least in outline, appears...mineralisation. There is hardly anywhere else in Africa an orogenic zone to which this applies. Recent |  | | Journal (article/letter/editorial) | | Sulfides from the carbonatite of the Phalaborwa Complex, South Africa, exhibit only minor variations in...area of approximately 100 km2, situated ca. 7.5 km south of the border between Angola and Namibia (Fig. 1)...(Drüppel 2003, Drüppel et al. 2005). Flow-banding and local magmatic folding are common structures of these...precursor ferrocarbonatite and late-stage, REE-, Ba- and Sr-rich fluids. Magnetite is the dominant mineral...carbonatitic breccia. These assemblages include (1) chalcocite–digenite associated with chalcopyrite and bornite |  | | Catalog/List | | ALMANDINE Brastad iron Mine near Arendal ,Norway 87 ■BERYL Evje area . South Norway Rich fine grained...- -1111 ALMANDINE Epteland, Evje-lveland area, South Norway 164 BERYL Kolsva, Vastmanland Sweden Rich...ANALCITE Bratthagen, near Larvik South Norway 1086 CALCITE Landsverk, Evje, South Norway Unusual rich yellow...··•··· --- -- . 168 ANORTHOCLASE Ula, near Larvik, South Norway 129 CHROMITE Kemi Finland Feldspar group...---·-··----·------ ·- - ---27 ANTHOPHYLLITE Kaveltorp Mine Sweden 1008 CHRYSOBERYL Kolsva. Vastmanland Sweden |  | | Catalog/List | | ~014_ _ 88 ADAMITE Ojuela Mine, Mapimi, Mexico 69 ALUMOHYDROCALCITE South Bay, Scarborough Yorkshire...Mount Malosa, Zomba District, Malawi 1073 AMBL YGONITE Eitarama,Ruanda, Central Africa Rich mass of black...Quebec, Can 1098 ANALCITE Bratthagen, near Larvik South Norway Rich fibrous pale grey-brown mass. Unusual...- - --··---- - - - - - · . 767 AJOITE Christmas Mine, Gila County, Arizona USA 17 ANAL CITE Talisker...North Sweden 501 ALLOPHANE New East Whcal Russell mine, Devon ,England variety VIRIDINE (Mangan rich variety) |
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