 | | Journal (article/letter/editorial) | | gold mineraliza‐ tion at Sheba Mine, Barberton Greenstone Belt, South Africa Lucas Pintos Cerda, Caitlin...high-grade gold mineralization at Sheba Mine, Barberton Greenstone Belt, South Africa, Ore Geology Reviews (2020)...3 mineralization at Sheba Mine, 4 Barberton Greenstone Belt, South 5 Africa. 6 Lucas Pintos Cerda1*...Stellenbosch, Matieland 7602, Stellenbosch, South Africa. 10 11 *Corresponding author: E-mail address:...geochemical data from Sheba gold mine in the 17 Barberton Greenstone Belt of South Africa indicate that gold |  | Argapadmi, Windeati, Toth, Eniko R., Fehr, Manuela A., Schönbächler, Maria, Heinrich, Christoph A. (2018) Silver Isotopes as a Source and Transport Tracer for Gold: A Reconnaissance Study at the Sheba and New Consort Gold Mines in the Barberton Greenstone Belt, Kaapvaal Craton, South Africa☼. Economic Geology, 113 (7) 1553-1570 doi:10.5382/econgeo.2018.4602 | Journal (article/letter/editorial) | | at the Sheba and New Consort Gold Mines in the Barberton Greenstone Belt, Kaapvaal Craton, South Africa*...Archean (3.55–3.10 Ga) Barberton greenstone belt of the Kaapvaal craton in South Africa. Published structuralgeologic...temperature, close to granitoid contact), Fairview, and Sheba (lower temperature in the interior of the greenstone...isotopic analyses were performed on native gold from Barberton, on two other lode gold deposits and two carbon...sulfide-rich ores. Different gold samples from Barberton yield ε109Ag values (differences in 109Ag/107Ag |  | | Journal (article/letter/editorial) | | of gold mineralisation in the Barberton Greenstone Belt, South Africa M.A.H. Altigani, R.K.W. Merkle...Pretoria, Private Bag X20, Hatfield, Pretoria 0028,South Africa a r t i c l e i n f o Article history: Received...2015 Available online 18 December 2015 Keywords: Barberton Gold Hydrothermal Halogen Mineralisation a b...associated sulphides at Sheba, Fairview, and New Consort gold mines in the Barberton Greenstone Belt (BGB)...Introduction The Barberton Greenstone Belt (BGB) of the Kaapvaal Craton, South Africa (Fig. 1), is one |  | 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...Consort Gold Mine in the Palaeo- to Mesoarchaean Barberton greenstone belt, South Africa is one of the...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...loellingite in the structurally deepest part of the mine. The main stage of gold mineralization was broadly |  | | Journal (article/letter/editorial) | | for a gruneritic Archean gold deposit, Barberton, South Africa Patrick J. Williams ) National Key Centre...Abstract The Lily mine, located some 24 km northeast of Barberton in South Africa, occurs stratabound...intense K–CO 2 alteration Žphlogopite" dolomite" calcite. and quartz veining but are essentially barren...gold; Archean; metamorphism; grunerite; Barberton; South Africa 1. Introduction Stratabound deposits in...rocks of the 3.5–3.0 Ga Barberton granite–greenstone association in southern Africa contain an exceptional |  | | Journal (article/letter/editorial) | | EXTENSION IN THE NEW CONSORT GOLD MINE, BARBERTON GREENSTONE BELT, SOUTH AFRICA M.R. MUNYAI School of Geosciences...University of the Witwatersrand, Private Bag 3, 2050, South Africa e-mail: mphoyanga@yahoo.com; guy.charlesworth@wits...University of the Witwatersrand, Private Bag 3, 2050, South Africa School of Earth and Environmental Science, James...2050, South Africa e-mail: guy.charlesworth@wits.ac.za © 2011 June Geological Society of South Africa...Africa ABSTRACT The area around New Consort Gold Mine (NCGM) was complexly deformed during at least five |  | | Journal (article/letter/editorial) | | EARLY PRECAMBRIAN GRAYWACKES OF THE BARBERTON MOUNTAIN LAND (SOUTH AFRICA) THOMAS O: REIMER Geology Department...Department, Pretoria University, Pretoria (South Afi'ika ) l (Received May 17, 1971) ABSTRACT Reimer, T...Early Precambrian graywackes of the Barberton Mountain Land (South Africa). Sediment. Geol., 7 : 263-282....matrix which is ...largely detrital in origin". Calcite can replace up to 70~, of these rocks. Graywackes...- Supergroup) in the Barberton Mountain Land of the eastern part of South Africa (Fig.l). This sequence |  | | Journal (issue) | | Twenty-three, Number Three ® Articles Gold in South Africa ..............................................Cairncross & C. R. Anhaeusser Minerals of the Linwood mine, Scott County, Iowa ............. 231 by P. L. Garvin...and this must have introduced him to many other local mineral collectors and possibilities for further...of this typically natrolite covered material for local dealers as well as himself. He used much of this...in the still open underground workings of the Gem mine. He encountered an open pocket containing well formed |  | | 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, 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...and Nathans (Capricorn Orogen), Sheba and Fairview mines (Barberton Greenstone Belt), and Obuasi (Ashanti... 1995). Barberton Greenstone Belt, Sheba and Fairview mines 3 The Palaeoarchaean Barberton Greenstone | | | Journal (issue) | | Mowry Place Tucson, AZ 85741 Articles Gold in South Africa ..............................................Cairncross & C. R. Anhaeusser Minerals of the Linwood mine, Scott County,Iowa ..................... 231 by...and this must have introduced him to many other local mineral collectors and pos sibilities for further...of this typically natrolite covered material for local dealers as well as himself. He used much of this...in the still open underground workings of the Gem mine. He encountered an open pocket containing well formed |  | Drabon, Nadja, Galić, Aleksandra, Mason, Paul R.D., Lowe, Donald R. (2019) Provenance and tectonic implications of the 3.28–3.23 Ga Fig Tree Group, central Barberton greenstone belt, South Africa. Precambrian Research, 325. 1-19 doi:10.1016/j.precamres.2019.02.010 | Journal (article/letter/editorial) | | 23 Ga Fig Tree Group, central Barberton Greenstone Belt, South Africa Nadja Drabon, Aleksandra Galić...23 Ga Fig Tree Group, central Barberton Greenstone Belt, South Africa, Precambrian Research (2019), doi:...23 Ga Fig Tree Group, central Barberton Greenstone Belt, South Africa Nadja Drabon1*$OHNVDQGUD*DOLü2...initiation of orogenesis in the Barberton Greenstone Belt, South Africa. However, reconstruction of the...throughout the formation was derived by erosion of local uplifts of the underlying greenstone-belt sequence |  | | Journal (article/letter/editorial) | | Formation, Fig Tree Group, northeast Barberton greenstone belt, South Africa E.A. Kohler a,b,*, C.R. Anhaeusser...Geoscience, Geological Sur6ey of South Africa, P/Bag X112, Pretoria, 0001 South Africa Hugh Allsopp Laboratory...Witwatersrand, P/Bag 3, WITS 2050, Johannesburg, South Africa Received 24 November 2000; accepted 11 February...Abstract Mapping of the northeastern part of the Barberton greenstone belt (BGB) has delineated a new lithostratigraphic...within the Fig Tree Group, Swaziland Supergroup, South Africa. The formation is composed mainly of quartz–muscovite |  | | Book | | Beers o Geool E ff the Sot “Fe lhvoll exploring South Africa's hidden treasures Nick Norman varied rock...Cape Town, 8001 PO Box 1144, Cape Town, 8000 South Africa Visit www.randomstruik.co.za and join the Struik...E-pdf: 978 1 77584 071 8 FRONT COVER: Experience South Africa’s austere and beautiful Karoo from Graaff-Reinet’s...(the world’s leading diamond conservation work in South The Oppenheimer Family has a rich history and association...association with research in natural sciences and ion Africa, having long been supporters of biodiversity conservat |  | | Report (issue) | | Data Geologic evolution of the Barberton Greenstone Belt, South Africa I edited by Donald R. Lowe and...-9 J. Barberton Greenstone Belt (South Africa and Swaziland) 2. Greenstone belts--South Africa--Barberton...Africa--Barberton Region. 3. Geology-South Africa--Barberton Region. I. Lowe, Donald R., 1942ll. Byerly, Gary R....556.82'6- -dc21 CIP Cover: Rocks typical of the Barberton Greenstone Belt. (Background photo--pale green...Fig Tree Group in the outheastern part of the Barberton Belt. Bright red layer are composed of jasper |  | | Journal (article/letter/editorial) | | conglomerates and sands of the ~3.2 Ga Moodies Group (South Africa) relative to the source region. Features related...well-preserved 3.2-Ga clastic sediments from Barberton Mountain Land for her thesis [12]. We concentrate...quartz observed in modern climates. Because the Barberton sequence (like most Mesoarchean sequences) is...under- Fig. 2. Drill core from the Sheba Gold mine in the Barberton area shows the abundance of chert...(6– 18%), depending on the location within the Barberton Greenstone Belt. Less common framework grains |  | | Journal (article/letter/editorial) | | Pilgrim's Rest goldfield, eastern Transvaal, South Africa Roger Tyler a,b Noel Tyler a a Bureau of Economic...The University of Witwatersrand, Johannesburg, South Africa Received 31 May 1993; revised version accepted...the Pilgrim's Rest goldfield. 1. Introduction South A f r i c a ' s status as the w o r l d ' s preeminent...assemblages, such as the Barberton Mountainland. The third and less well known source of South A f r i c a ' s...deposits, the largest alluvial goldfield in Southern Africa. However, stratiform gold-silver ore bodies soon |  | | Book | | Archaean Geology of the Kaapvaal Craton, Southern Africa Regional Geology Reviews Series editors Roland... Nelson Mandela University, Port Elizabeth, South Africa François M. Roure, Rueil-Malmaison, France ...Archaean Geology of the Kaapvaal Craton, Southern Africa 123 Editors Alfred Kröner Institut für Geowissenschaften...Geology University of Johannesburg Auckland Park, South Africa ISSN 2364-6438 ISSN 2364-6446 (electronic)...continued interest. The Kaapvaal Craton of Southern Africa is featuring prominently in early Earth studies |  | | Journal (article/letter/editorial) | | Columbia and southeastern Alaska, to the Klondike district in central Yukon. These vein systems are structurally...for a hydrous muscovite from the Sheba vein in the Klondike district reflect secondary exchange between...Atlin camps in British Columbia (BC), the Klondike district, Yukon Territory, and the Fairbanks and Willow...(2) Coulterville 111 Quartz, Cr muscovite, Mg calcite, magnesite, pyrite Quartz, Cr muscovite, ferroanmagnesite...minor other sulfides Quartz, muscovite, chlorite, calcite, pyrite with minor galena Quartz, muscovite, chlorite |  | | Report (issue) | | Mines, prospects, and mineralized areas C7 Dewey mine area C9 North Pass canyon area CIO Willow Springs...Canyon area Cll Eagles Nest mine Cll Oro del Rey workings Cll Evelyn mine C13 Adits in Goshute Canyon...Miscellaneous C13 Economic evaluation C13 Queen of Sheba mine C14 Red Mountain area C15 Gold Bond area C15...type Queen of Sheba mine C33 Resource potential C34 Gold Bond C34 Resource potential C34 South of Trout Creek...Utah. The area is near the UtahNevada State line, south of Wendover, Utah, and northwest of Delta, Utah |  | | Journal (article/letter/editorial) | | ................. Supergene minerals of Arizona mine................................................................................... Section along south side, Santa Clara Canyon......................................................... Plan of Arizona mine...................................................the Wheeler mine....................................................................... Sheba deposit................... Plan and section, American Basin mine................................................ |  | | Journal (article/letter/editorial) | | elsevier.com/locate/precamres Distinguishing between local versus regional extension as a control on orogenic...extensional structures, related to mineralisation, are local features linked to development of sinistral movement...displacements in the Paleoproterozoic deposits of West Africa (e.g. Allibone et al., 2002; Feybesse et al., 2006;...Muir, 2003) and the Neoproterozoic deposits of South China (e.g. Li et al., 2010). Orogenic gold mineralisation...include the Sheba-Fairview and New Consort deposits in the Barberton Greenstone Belt of South Africa and the |  | | Report (volume) | | ............................... Seven Troughs district.................................................Outlook for the district................................................. Rosebud district................................................... Red Butte district................................................................................. Humboldt Queen mine.................................................................................... 41 Ryepatch mine ............................................... |  | | Journal (article/letter/editorial) | | Palaeoproterozoic marine shales of the Kaapvaal Craton, South Africa Glen T. Nwaila 1,2 & Hartwig E. Frimmel 2...unweathered and unaltered marine shales from the Barberton, Witwatersrand and Transvaal supergroups in the...Witwatersrand, Private Bag 3, Johannesburg 2050, South Africa 2 Bavarian Georesources Centre (BGC), Institute...Sciences, University of Cape Town, Rondebosch 7700, South Africa and PGE content in modern seawater are extremely...cover successions of the Kaapvaal Craton in South Africa (Fig. 1). A large amount of geochemical data |  | Margulis, Lynn, Barghoorn, Elso S., Ashendorf, Debra, Banerjee, Sumana, Chase, David, Francis, Susan, Giovannoni, Stephen, Stolz, John (1980) The microbial community in the layered sediments at Laguna Figueroa, Baja California, Mexico: Does it have Precambrian analogues?. Precambrian Research, 11 (2) 93-123 doi:10.1016/0301-9268(80)90042-x | Journal (article/letter/editorial) | | Swartkoppie Zone of the Swaziland System near Barberton, South Africa dated as older than 3400 Ma, are well-preserved...Fig Tree) Group of the Swaziland Sequence of South Africa and typical sections taken from any of the drier...Onverwacht Group and the immediately overlying Sheba Formation (average 700 m thick), the lowermost of...of the eastern Transvaal of the Republic of South Africa and adjacent Swaziland. The basal volcanic units...ecosystem, the shales and interbedded graywackes of the Sheba Formation present a virtually unique opportunity |
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