 | | Journal (article/letter/editorial) | | evolution of the northwest part of the Barberton Greenstone Belt, South Africa: A review C.R. Anhaeusser Economic...2050, South Africa e-mail: carl.anhaeusser@wits.ac.za © 2019 December Geological Society of South Africa...Abstract Formations on the northwestern flank of the Barberton Greenstone Belt have hosted over 85% of all the...the gold recovered from the ca. 3550 to 3000 Ma Barberton Supergroup since early discoveries in 1872. This...Pluton invaded the area north of present day Barberton town causing the separation of the greenstones |  | | Journal (issue) | | RELATING TO THE BARBERTON MOUNTAIN LAND AND SURROUNDING GRANITIC TERRANE, SOUTH AFRICA 2002-2019 Compiled...Private Bag 3, P.O. WITS 2050, Johannesburg, South Africa) ECONOMIC GEOLOGY RESEARCH INSTITUTE INFORMATION...RELATING TO THE BARBERTON MOUNTAIN LAND AND SURROUNDING GRANITIC TERRANE, SOUTH AFRICA 2002-2019 This...to the geology of the Barberton Greenstone Belt and surrounding granite-gneiss terrane in the eastern...eastern part of Mpumalanga Province, South Africa and the adjacent Kingdom of eSwatini (previously known as |  | 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) | | Consort Gold Mines in the Barberton Greenstone Belt, Kaapvaal Craton, South Africa* Windeati Argapadmi, Eniko...Archean (3.55–3.10 Ga) Barberton greenstone belt of the Kaapvaal craton in South Africa. Published structuralgeologic...(higher temperature, close to granitoid contact), Fairview, and Sheba (lower temperature in the interior...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) | | MINERALISATION IN THE SHEBA-FAIRVIEW MINE, BARBERTON GREENSTONE BELT, SOUTH AFRICA P.H.G.M. DIRKS School of...Witwatersrand, Private Bag 3, Johannesburg, 2050, South Africa Current Address: School of Earth and Environmental...Witwatersrand, Private Bag 3, Johannesburg, 2050, South Africa e-mail: guy.charlesworth@wits.ac.za; mphoyanga...Society of South Africa ABSTRACT Gold mineralisation in the world-class Sheba-Fairview mining district in the...the Barberton greenstone belt, South Africa, occurs along a fracture network that is arranged in overlapping |  | 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...isotopes in sulfide ore from Sheba and Fairview mines of the Barberton Greenstone Belt to distinguish ‘‘deep” |  | 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) | | at Sheba and Fairview gold mines: Clues to Mesoarchean mineralisation in the Barberton Greenstone Belt...Belt, South Africa Andrea Agangi a,⁎, Axel Hofmann a, Wojciech Przybyłowicz b,c,1 a b c PaleoProterozoic...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...Pyrite Arsenopyrite Archean Barberton Greenstone Belt a b s t r a c t The Fairview and Sheba mines are two |  | | 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) | | Constraints on deformation mechanisms of the Barberton Greenstone Belt from regional stratigraphic and...A B S T R A C T Keywords: Archaean Tectonics Barberton Greenstone Belt Partial convective overturn Moodies...deformation styles and mechanisms which affect the Barberton Greenstone Belt (BGB) con tributes to our ability... 1. Introduction The Barberton Greenstone Belt (BGB; Fig. 1) in southern Africa fea tures prominently...a modern-style platetectonic context. In the Barberton Granite-Greenstone Terrain (BGGT) surrounding |  | Dziggel, Annika, Poujol, Marc, Otto, Alexander, Kisters, Alexander F.M., Trieloff, Mario, Schwarz, Winfried H., Meyer, F. Michael (2010) New U–Pb and 40Ar/39Ar ages from the northern margin of the Barberton greenstone belt, South Africa: Implications for the formation of Mesoarchaean gold deposits. Precambrian Research, 179 (1) 206-220 doi:10.1016/j.precamres.2010.03.006 | Journal (article/letter/editorial) | | from the northern margin of the Barberton greenstone belt, South Africa: Implications for the formation...Private Bag X!, Matieland, 7602 Stellenbosch, South Africa d Institut für Geowissenschaften, Im Neuenheimer...February 2010 Accepted 9 March 2010 Keywords: Barberton greenstone belt Geochronology Gold mineralization...Mesoarchaean New Consort gold mine in the Barberton greenstone belt, South Africa, is situated in the immediate...hanging wall of an exhumed, composite granitoid gneiss dome known as the Stentor Pluton. The granitoid-greenstone |  | | 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 |  | DZIGGEL, A., KNIPFER, S., KISTERS, A.F.M., MEYER, F.M. (2006) P-T and structural evolution during exhumation of high-T, medium-P basement rocks in the Barberton Mountain Land, South Africa. Journal of Metamorphic Geology, 24 (7) 535-551 doi:10.1111/j.1525-1314.2006.00653.x | Journal (article/letter/editorial) | | medium-P basement rocks in the Barberton Mountain Land, South Africa A . D Z I G G E L ,1 S . K N I P...Stellenbosch, Private Bag X1, Matieland 7602, South Africa ABSTRACT The P–T evolution of amphibolite...margin of the Paleo to MesoArchean Barberton greenstone belt, South Africa, has been reconstructed via detailed...decompressed basement rocks. Key words: Archean; Barberton greenstone belt; decompression; exhumation; K(Mn)FMASH...INTRODUCTION The c. 3550–3100 Ma Barberton greenstone belt in South Africa is generally considered to be |  | | Journal (article/letter/editorial) | | gold mineraliza‐ tion at Sheba Mine, Barberton Greenstone Belt, South Africa Lucas Pintos Cerda, Caitlin...gold mineralization at Sheba Mine, Barberton Greenstone Belt, South Africa, Ore Geology Reviews (2020)...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:...data from Sheba gold mine in the 17 Barberton Greenstone Belt of South Africa indicate that gold mineralization |  | 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...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 |  | | 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 |  | Groves, David I., Phillips, G. Neil, Ho, Susan E., Houstoun, Sarah M., Standing, Christine A. (1987) Craton-scale distribution of Archean greenstone gold deposits; predictive capacity of the metamorphic model. Economic Geology, 82 (8) 2045-2058 doi:10.2113/gsecongeo.82.8.2045 | Journal (article/letter/editorial) | | granitoid-greenstone terranesin Canada and southern Africa are also considered. The paper is of necessit...large erabelts of the east Pilbara block and the Barberton tonic areas(e.g., Western AustralianShield), there...66 Pilbara block Other cratons Abitibi belt Barberton Mountain Zimbabwe 0.8 15 Land 43 50 72 P... PROVINCE WESTERN: : •N NORSEMAN-WILUNA \ x GNEISS BELT . x , x •N Rift-phase greenstones 'i:,•[]Platform-phase...•[]Platform-phase greenstones [• Granilic gneiss and gramtolds [• Gneiss ? ,o,o ,7okm • Major faults/lineaments |  | | Journal (article/letter/editorial) | | GEOCHEMICAL EVOLUTION OF ARCHEAN SHALES FROM SOUTH AFRICA. I. THE SWAZILAND AND PONGOLA SUPERGROUPS SCOTT...Geochemical evolution of Archean shales from South Africa. I. The Swaziland and Pongola Supergroups. Precambrian...the Swaziland Supergroup, are exposed in the Barberton Mountain Land and are ~ 3.3--3.5 G a old. Shales...during the late Archean (~ 2.7-2.5 Ga). In southern Africa, this change appears to have taken place m u c...exception to this is in the Kaapvaal Craton of southern Africa. In this region, the widespread potassic granite |  | | Report (issue) | | Canyon metasedimentary belt Fairview metasedimentary belt 9 11 Fairview pendant and correlative pendants...Location of selected samples from pendants of the Fairview belt. Rock types determined by thin section...section petrographic examination. 4. A. Fairview pendant and related bodies. B. French Gulch pendant. ...north end of Fairview pendant.. 5. Area of enigmatic contact relations near the south end of the French...exceptions are the immature granular quartzites of the Fairview pendant and probably related ash flow tuffs and |  | | Journal (article/letter/editorial) | | in clay minerals of the Archaean Barberton Greenstone Belt(South Africa) Theofilos Toulkeridis a,b, Norbert...Moodies Group of the Archaean Barberton Greenstone Belt in South Africa. Clay separates of forty sedimentary...eastern edge of the Kaapvaai Craton in southern Africa (Fig. 1) and consists of deformed and variably...2. Geological setting and sample locality The Barberton Greenstone Belt being one of the best preserved...+ + + + + + + + + SWAZILAND SUPERGROUP BARBERTON GREENSTONE BELT + + + Early potassic granitoid |  | | 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...the Sheba-Fairview and New Consort deposits in the Barberton Greenstone Belt of South Africa and the Bohaun |  | | Report (volume) | | the tungsten district in Vance County, N. C.-••...••••••••••.•.••...••• Geologic maps of mine workings,...Colorado claim; B, .Drag fold in chromite ore on the Fairview No. 2 claim •••••••••..••••..•.•••••••••.•••....•...••. A, Planar banded chromite ore on the - Fairview No. 2 claim; B, Planar banded chromite ore from...structure in planar banded chromite ore from the Fairview mine .....•.....•..•...... ·-· ...••....... A and...of the Ladd mine, Siskiyou County, Calif ••.•••.•.•••••••••.•••••.• Map of the Fairview group of chromite |  | | Journal (issue) | | Ma*). 2. Tightly-folded, Biotite-Quartz-Feldspar Gneiss Chesterfield County Donated By: Vulcan Materials...Isoclinally folded, biotite, quartz, and feldspar gneiss interpreted as sedimentary rocks metamorphosed...regional metamorphism (approx. 900 – 1200 Ma). Maidens gneiss; original rock Middle Proterozoic (900 – 1600 Ma)...approximately 1004 Ma. Basically a porphyroblastic augen gneiss; Middle Proterozoic (900 – 1600 Ma). 4. Ribbon...260 Ma. Intrusive into preCambrian age Maidens gneiss, Pennsylvanian (286 - 325 Ma). 14. Red Shale |  | Gloyn-Jones, Jonathan Nicholas, Basson, Ian James, Stoch, Ben, Koegelenberg, Corné, McCall, Michael-John (2022) Integration of Stress–Strain Maps in Mineral Systems Targeting for IOCG Mineralisation within the Mt. Woods Inlier, Gawler Craton, South Australia. Minerals, 12 (6) 699 doi:10.3390/min12060699 | Journal (article/letter/editorial) | | Mineralisation within the Mt. Woods Inlier, Gawler Craton, South Australia Jonathan Nicholas Gloyn-Jones 1, * , Ian...Mineralisation within the Mt. Woods Inlier, Gawler Craton, South Tect Geological Consulting, Unit 3 Metrohm House...House, Gardner Williams Avenue, Paardevlei 7130, South Africa; ianbasson@tect.co.za (I.J.B.); benstoch@tect...University, Private Bag X1, Matieland 7602, South Africa Correspondence: jonathangloyn-jones@tect.co...mineralisation across the Mt Woods Inlier, Gawler Craton, South Australia. Differential stress and shear strain |  | | Report (issue) | | 10 GEOLOGY AND ORE DEPOSITS OF THE GOLD BRICK DISTRICT COLORADO By R. D. CRAWFORD and P. G. WORCESTER... . Granitic gneiss . . . . . . . . . . . . . . . . . . . . . . . . . . Hornblende gneiss . . . . . ..... . . . . . . Cortland mine . . . . . . . . . . . . . . . . . . . Carter mine . . . . . .. . . . . ..... . . . . . . . . . . . . . . . . . . . Raymond mine . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . Gold Links mine . . . . . . . . . . . . . . . . . . . . . . . . |  | | Report (issue) | | Geology and oil resources of the Santa Maria oil district, Santa Barbara County, Cal., by Ralph Arnold and...Jordan,.jr. 338. The iron ores of the Iron Springs district, southern Utah, by C. K. Leith and E. C. Harder...W. C. Phalen. 350. Geology of the Rangely oil district, Rio Blanco County, Colo., with a section on the...Hess. 357. Preliminary report on the Coalinga oil district, Fresno and Kings counties, Cal., by Ralph Arnold...Iron ores, fuels, and fluxes of the Birmingham district, Alabama, by E. F. Burchard, Charles Butts, and |
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