 | | Journal (article/letter/editorial) | | Mesoarchean mineralisation in the Barberton Greenstone Belt, South Africa Andrea Agangi a,⁎, Axel Hofmann...University of Johannesburg, Auckland Park 2006, South Africa Materials Research Department, iThemba LABS...Foundation, PO Box 722, Somerset West 7129, South Africa AGH University of Science and Technology, Faculty...Mesothermal gold Pyrite Arsenopyrite Archean Barberton Greenstone Belt a b s t r a c t The Fairview...gold mines in the Paleoarchean Barberton Greenstone Belt of Southern Africa. At these mines, gold is associated |  | Otto, A., Dziggel, A., Kisters, A. F. M., Meyer, F. M. (2007) The New Consort Gold Mine, Barberton greenstone belt, South Africa: orogenic gold mineralization in a condensed metamorphic profile. Mineralium Deposita, 42 (7) 715-735 doi:10.1007/s00126-007-0135-5 | Journal (article/letter/editorial) | | ARTICLE The New Consort Gold Mine, Barberton greenstone belt, South Africa: orogenic gold mineralization in...in the Palaeo- to Mesoarchaean Barberton greenstone belt, South Africa is one of the oldest recognized...Private Bag X1, Matieland, 7602 Stellenbosch, South Africa mineralization can be distinguished. Loellingite...This early mineralization may correlate with the local D1 deformation. The second and main stage of gold...fluids. Keywords Orogenic gold . Barberton greenstone belt . South Africa . New Consort 716 Miner Deposita |  | Agangi, Andrea, Reddy, Steven M., Plavsa, Diana, Fougerouse, Denis, Clark, Chris, Roberts, Malcolm, Johnson, Tim E. (2019) Antimony in rutile as a pathfinder for orogenic gold deposits. Ore Geology Reviews, 106. 1-11 doi:10.1016/j.oregeorev.2019.01.018 | Journal (article/letter/editorial) | | University of Johannesburg, Auckland Park 2006, South Africa 3 Centre for Microscopy Characterisation and...Precambrian terranes, the Capricorn Orogen, the Barberton Greenstone Belt and the Ashanti Belt, all of which...Australia, the Barberton Greenstone Belt in southern Africa, and the Ashanti Belt in western Africa. All areas...(Capricorn Orogen), Sheba and Fairview mines (Barberton Greenstone Belt), and Obuasi (Ashanti Belt). The... 1995). Barberton Greenstone Belt, Sheba and Fairview mines 3 The Palaeoarchaean Barberton Greenstone |  | | 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 |  | Agangi, Andrea, Hofmann, Axel, Eickmann, Benjamin, Marin-Carbonne, Johanna, Reddy, Steven M. (2016) An atmospheric source of S in Mesoarchaean structurally-controlled gold mineralisation of the Barberton Greenstone Belt. Precambrian Research, 285. 10-20 doi:10.1016/j.precamres.2016.09.004 | Journal (article/letter/editorial) | | structurally-controlled gold mineralisation of the Barberton Greenstone Belt Andrea Agangi a,⇑, Axel Hofmann...Geology, University of Johannesburg, Johannesburg, South Africa c Université Lyon, UJM –Saint Etienne, Laboratoire...Archaean Gold Barberton Greenstone Belt Multiple S isotopes a b s t r a c t The Barberton Greenstone Belt...Belt of southern Africa hosts several Mesoarchaean gold deposits. The ores were mostly formed in greenschist...sulfide ore from Sheba and Fairview mines of the Barberton Greenstone Belt to distinguish ‘‘deep” S sources |  | | Corporate Document | | Kochbulak-Kairagach ore field 9.5.1 Kochbulak deposit 10. SOUTH AFRICA 10.1 Western Deeps 10.2 Fairwiew 10.3 Renco...16 Corinthia 13.17 Edward's Find 13.18 Polaris South 14. Intermediate and felsic igneous host rocks 14...is >1 km long, 15-30 m wide, parallel with the local lithological units, and dips at 60° to the ENE (Pietikäinen...and the Jormua and Outokumpu ophiolites further south (Kontinen 1987, Sorjonen-Ward et al. 1997, Lehtonen...bismuthinite, cassiterite, sphalerite, galena, ullmannite, hessite, rutile, ilmenite, molybdenite, and |  | | Journal (article/letter/editorial) | | are indicated in square brackets: New Consort, South Africa [1–9]: Cuiabá Brazil [10–13]: Ajjanahalli, India...Buddini [28,29], India; Pilgrim’s Rest [30–33], South Africa; Lega Dembi, Ethiopia [34]; Navachab, Namibia...Figure 1. Four deposits are situated in southern Africa, three in India, two in Russia, one in Ethiopia...Lega Dembi Navachab Mindyak Kochkar Awak Mas Barberton Greenstone Belt Rio das Velhas Supergroup (Nova...Ma between the Paleoproterozoic Pilgrim’s Rest district and the Neoproterozoic Lega Dembi and Navachab |  | | Journal (issue) | | of Kunzite at the Historic Katerina Mine Pala District, San Diego County, California Jesse Fisher 380...of four hills which make up the Pala pegmatite district in north-central San Diego County, California...previously unknown gem variety of spodumene. The Pala District is one of the best known of the numerous pegmatite...other pegmatite minerals for almost 100 years. The district contains over 400 individual pegmatites, though...and mineralogy of the Pala District. Most of the mines in the Pala District are located within the boundaries |  | Steadman, J. A., Large, R. R., Meffre, S., Olin, P. H., Danyushevsky, L. V., Gregory, D. D., Belousov, I., Lounejeva, E., Ireland, T. R., Holden, P. (2015) Synsedimentary to Early Diagenetic Gold in Black Shale-Hosted Pyrite Nodules at the Golden Mile Deposit, Kalgoorlie, Western Australia. Economic Geology, 110 (5) 1157-1191 doi:10.2113/econgeo.110.5.1157 | Journal (article/letter/editorial) | | minerals, is a world-class Neoarchean Au-Ag-Te district, which includes the Golden Mile Super Pit, the...ppm As. Samples taken several kilometers to the south (along strike) and west of the Golden Mile of the...basin (Belches), which hosts a gold-producing district (Randalls); Steadman et al. (2013, 2014) postulated...of the Eastern Goldfields, and particularly the local geology around Kalgoorlie, is well covered in the...Golden Mile Dolerite the youngest unit in the district. While this issue is beyond the scope of this |  | | Report (issue) | | fineness of gold with depth, Lily mine, Transvaal, South Jlfrica -------------------------------------------------------14...mill bullion prior to 1882 at the Homestake nrlne, South Dakota -------------------------------------------------------15...--------------Iridosmine, ( Os,Ir) Australia, New South Wales _____ 150 >1,000 200 >1,000 800 U.S... Germany, Mansfeld -------------Galena, PbS South Africa -------------------Clausthalite, PbSe Germany...Zwickau ____ _ .2 1001,000 South Africa: Transvaal, Rustenburg district __ <.5 Stannite, CusFeSnS |  | Kalinin, A. A., Kazanov, O. V., Kudryashov, N. M., Bakaev, G. F., Petrov, S. V., Elizarov, D. V., Lyalina, L. V. (2017) New Promising Gold-Ore Objects in the Strelna Greenstone Belt, Kola Peninsula. Geology of Ore Deposits, 59 (6) 453-481 doi:10.1134/s1075701517060022 | Journal (article/letter/editorial) | | width reaches ~40 km near the Sergozero– Babozero district. The SGB occurs in the northern part of Strelna...of Strelna Terrane have been upthrown from the south over the Imandra–Varzuga Paleorift Zone (Balagansky...Terrane are thrust over the Strelna Terrane from the south. The SGB is crosscut by the lengthy NW-trending...amphibolite and talc–chlorite–actinolite schists. To the south and the east, rocks of the Sergozero Sequence are...andesite, amphibole schist, conglomerate); (9) South Kola Complex (mainly biotite and biotite-muscovite |  | 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 |  | Caruso, Stefano, Fiorentini, Marco L., Hollis, Steven P., LaFlamme, Crystal, Baumgartner, Raphael J., Steadman, Jeffrey A., Savard, Dany (2018) The fluid evolution of the Nimbus Ag-Zn-(Au) deposit: An interplay between mantle plume and microbial activity. Precambrian Research, 317. 211-229 doi:10.1016/j.precamres.2018.08.012 | Journal (article/letter/editorial) | | 22 PANGEA Research Centre, University of New South Wales, Sydney, Australia 23 5 24 Hobart, Australia...2003). Substantial ∆33S variations at the sample/local- 96 scale are commonly regarded as the result...of them are associated 117 with conditions of local extension and high heat flow, which promoted the...– sphalerite, apy – arsenopyrite, ull 286 – ullmannite. 287 288 4.2. Morphological study of the colloform... 7 – Ag-rich bournonite ((Pb,Ag)CuSbS3), 8 – ullmannite (NiSbS). 343 1 2 3 4 5 6 7 8 S 18 |  | | Book (edition) | | Meta/lurgical and Mineralogical Society o/ South Africa Journal of Chemical Phy ics Journal cif the...and Proceedings of the Royal Socief) 1 of Ne,v South Wales JPSJ Journal of rhe Physical Society of...Cand CSPG Pennskiye gubemskiye wdomo.sti (Perm district ga=elle) Pl,ilosopl,ical Maga=ine Periodico de...Artrocitc, Ivigtul cryolitc deposit. Ivittuut municipality. southwest Wi tgreenl Greenland. 73. 1492, ZK...2iOH)~. Lric.,3 km south of thc mouth of Akatorc Crcek, castcm Otago, Dunedin, South Island, New Zealand |  | | Report (issue) | | 4 2496Q (Cu/Ni)—East Gold mine, Bowser River district, Portland Canal area, B.C. Composition close...11; Z = 4 521 (Cu/Ni)—Germanson Landing, Omineca district, B.C. (about 80 per cent silver). Pattern similar...On°-Fm3m; a = 3.872; 1333 (Cu/Ni)—Sheep Creek, district, Yukon (ferrian platinum) Z = 4 Kluane Cell...trict, Yukon; East fork of Nansen Creek, Carmacks district, Yukon; and Red Cloud Boulder d(calc.) Soil...Clear Creek, McQuesten district, Yukon (placer); Highet Creek, Mayo district, Yukon (placer); Windpass |  | | Report (issue) | | courtesy of D. K. Hallbauer, Chamber of Mines of South Africa ; radioluxograph by David M. Watson, Geological...Grandstaff. Discussion. South Africa: D. Uraniferous quartz-pebble conglomerates in South Africa, by J. W. von...model on the Kaap-Vaal craton, Witwatersrand, South Africa, by W. E. L. Minter. Discussion. F. The Dominion...Dominion Reef Group, Western Transvaal, South Africa, by J. W. von Backstrom. G. The crossbedded nature...Proterozoic Vaal Reef placer deposit, Witwatersrand, South Africa, by W. E. L. Minter. Discussion. I. Examples |  | | Journal (article/letter/editorial) | | A F R I C A . * T P R C C E E D I N G SO F T H AFRICA: I. FERROAN A G S R E 6 A T E SA S I N C L U S...PARTICLES AS ON THE GRANITES UF IIEST FROM BARBERlON' SOUTH P S E U D O H E X A G O N ASL E R P E N T TN E ANO...E F R O M T H E I t l LS K O X COBAITITE AND ULLMANNITE.* $ C O E F F I C I E N T . * $ A M E T h O DF...U R I E NI T E . + $ CURVEFOR SYNTHETIC CUSTER, SOUTH DAKOTA.+ $ CUZS4I A NEr{ MINERAL.+ $ DABNEYBURFOOT...454 14EI'1OR I AL U F .}AH ES P54 FROI{ CUSTER, SOUTH N54 LE S CE:.ITRS E C O L O R ES ts54 P A L Y G |  | | Book | | Germany; Pribram, Czechoslovakia; Broken Hill, New South Wales; Chanarcillo, Atacama, Chile; and in the states...crystals in Cornwall; at Wallaroo, South Australia and Broken Hill, New South Wales. Found in sandstone at...Witwatersrand, South Africa, are the major economic gold producers. The Republic of South Africa is in fact...total annual production. Localities. Apart from South Africa, Above: Gold on quartz from California. Such...in Czechoslo¬ vakia and Romania; in the Alps of South Island, NewZealand;fromCharters Towers, Queensland |  | | Journal (issue) | | Marie, Munchen or by post: ARC DE SANT Mаr1i 79 Local, 08032 Barselona, Spain • KUSTOS- Jonh S. White...the vicinity of the Petropavlovka Village, 3 km south of the town of Simferopol'. Volcanites o f the Bodrak—Karadag...shore cliffs of Staиrnyn-Buren Mountain, 0.5 km south of the village, beautiful druses of rock crystal...km from west to east, and 117 km from north to south. The total area is 2540 km'. There are many artificial...manufactured in Ancient Armenia, as evidenced by the "local" features of their treatment and a great number |  | | Book (edition) | | dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....the sequence North and South America and Greenland, then Europe, Asia, Africa, Australia, and Antarctica)...pegmatitic origin in the same sequence: North and South America and Greenland, then Europe, etc. For some...Hill and Slim Buttes areas, both Harding Co .. South Dakota. and at the Fuemrole No2 mine, Emery co ...Germany, with xanthiosite as a furnace product at the South Terras mine, St.Stephen-in-Brannel, Cornwall, England |  | | Journal (issue) | | these minerals are mined for industrial use. South Africa is the world's largest producer of gold, which...pressures and temperatures in volcanic rocks (New South Wales, Australia). Below: A white vein of a/unite...following locations worldwide: Bullah Delah, New South Wales (Australia); Lazio, Tolfa and Tuscany (Italy);...equivalent volume of water at room temperature. in South America. MINERAL AND GEMSTONE Although the best-looking...occurs in the following locations: Broken Hill, New South Wales (Australia); Oetztal (Austria); southwest |  | | Journal (volume) | | the granite-greenstone terrain in Barberton Mountain Land , South Africa. Volcanogenic structures were found...Bulletin 315 peridotites and basalts in Canada, South Africa and Western Australia (Nesbitt and Surr 1976...trend for komatiites and tholeiites in Canada, South A f rica and Australia. No such trend has been observed...as reported by Vaughan (1969) from Transvaal, South Africa. The scanning electron microprobe pictures of...Ni-Cu ores in other Archean greenstone belts in South Africa, Western A'Ustralia, Canada and the U.S.S.R |  | | Journal (volume) | | Australia: (03) 9872 4000 New Zealand: (09) 308 2871 South Africa: (011) 265 4304 • Or visit the De Agostini website...Australia: (03) 9872 4000 New Zealand: (09) 308 2871 South Africa: (011) 265 4304 What are minerals? 1 Glossary...comes from Minas Gerais, Brazil; Madagascar; South Africa; and Maine and other regions of the USA. Minor...are found chiefly in the Indian sub-continent and South East Asia, but are also mined in America, and, in...The countries that produce the most rubies are in south East Asia. In Burma, fine examples are found in |  | | Book (volume) | | up 165 for to Temiskaming Cochrane district read district. Ref. 4, under oruetite, add See also... for VVakatipu district, CoUingwood, 294 Zealand read Wakatipu 303 line district, 8 in synonomy...pageite read paigeite. for Algoma district read Sudbury District. in the left Itand figure in the...Mining Soc. South Africa, J. /Free. Chemical, Metallurgical and Mining Society of South Africa, Johannesburg...Chemical and Suspended Metallurgical Society of South Africa. Journal: vol. 1, 1894-date. October, 1899-May |  | | Book | | contents, say of lead or bismuth or uranium ? Is it a local, continuous, comparatively superficial cycle, t...parallel texture seen in the photograph is only a very local feature 13 14 T H E ORE MINERALS 4. Deposits...extents 3* 18 T H E ORE MINERALS according to the local conditions. The solutions, up to now fluid (supercritical)...even though there are occasionally very strong local alterations. The delimitation of the various groups...celestite. Hematite veins and replacements retain only local significance, but became recently important through |
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