 | | Journal (article/letter/editorial) | | southeastern margin of the Kaapvaal Craton, South Africa Hidehiko Morita Gra(duate School of Science...Pretoria, 0001, South Atrica grantham@ge0science.0rg.2a €> 2007 March Geological Society of South Afirica ABSTRACT...kyanite-bearing siliceoas rock.s belonging to tiie Nondweni Group in tiic Uangwe Greeastone BeU, along tiie...bounded to the soutii by the Mesoproterozoic Namaqua-Natal Belt (Figure 1). The IxHindary lietween these geological...geological provinces is exposed in northern Kwazulu-Natai along the Tugela Front, which has been shown |  | | Journal (article/letter/editorial) | | Aufs~itze SOUTH AFRICAN CODE OF STRATIGRAPHICTERMINOLOGY AND NOMENCLATURE Trans. Geol. Soc. S. Aft....THOMAS, C.M.: A short description of the geology of South Ngamiland (covering Quarter Degree Sheets 2622 C..., 1969 b. - - : Geological notes on the Chobe district. - - Unpubl. Rep. Geol. Surv. Botswana, 6 p.,...metamorphism in the northern part of the Natal-Namaquarides, South Africa By ANTHONYC. CAIN, Potgietersrus *)...umgestalteten regional metamorphen Gestein des Natal-NamaquaGiirtels n6rdlieh yon Durban sind die eharakteristisehen |  | | Journal (article/letter/editorial) | | NORTHERN KWAZULU-NATAL, SOUTH AFRICA N. HICKS School of Geological Sciences, University of KwaZulu-Natal...KwaZulu-Natal, Private Bag X 54001 Durban 4000, South Africa Present address: Council for Geoscience. PO Box 900,... Pietermaritzburg, 3200, South Africa. e-mail: nhicks@geoscience.org.za A. HOFMANN School of Geological...Sciences, University of KwaZulu-Natal, Private Bag X 54001 Durban 4000, South Africa Present Address: Department...2006, South Africa e-mail: ahofmann@uj.ac.za © 2012 September Geological Society of South Africa ABSTRACT |  | | Journal (article/letter/editorial) | | THE ARCHAEAN WHITE MFOLOZI INLIER, NORTHERN KWAZULU-NATAL J. REINHARDT Department of Earth Sciences, University...Western Cape, Private Bag X17, Bellville 7535, South Africa e-mail: jreinhardt@uwc.ac.za M.A. ELBURG Department...Johannesburg, P.O. Box 524, Auckland Park 2006, South Africa e-mail: marlinae@uj.ac.za T. ANDERSEN Department...2006, South Africa e-mail: tom.andersen@geo.uio.no © 2015 December Geological Society of South Africa...of the Kaapvaal Craton, the Barberton North and South terranes and coeval granitoids from Swaziland. The |  | | Journal (article/letter/editorial) | | A-type granite from the SE Kaapvaal craton, South Africa Saumitra Misra, Jürgen Reinhardt, Allan H....A-type granite from the SE Kaapvaal craton, South Africa, LITHOS (2017), doi:10.1016/j.lithos.2017.05...from the SE MA N US CR I Kaapvaal Craton, South Africa Discipline of Geological Sciences; School of... 2 3 AC CE University of KwaZulu-Natal, Durban- 4000, South Africa. Department of Earth Sciences...University of the Western Cape, Bellville 7535, South Africa. School of Geosciences, University of the Witwatersrand |  | Chinnasamy, Sakthi Saravanan, Uken, Ron, Reinhardt, Jürgen, Selby, David, Johnson, Spencer (2015) Pressure, temperature, and timing of mineralization of the sedimentary rock-hosted orogenic gold deposit at Klipwal, southeastern Kaapvaal Craton, South Africa. Mineralium Deposita, 50 (6) 739-766 doi:10.1007/s00126-014-0573-9 | Journal (article/letter/editorial) | | deposit at Klipwal, southeastern Kaapvaal Craton, South Africa Sakthi Saravanan Chinnasamy & Ron Uken & Jürgen...footwall splays. Alteration comprises chlorite, muscovite, Editorial handling: H. Frimmel and B. Lehmann...Sciences, University of KwaZulu-Natal, Westville Campus, Durban 4000, South Africa e-mail: geosaks@gmail...veins with alternating quartz–carbonate-rich and muscovite–chlorite-rich laminae, whereas the proximal zone...of K-feldspar, albite, epidote, chlorite, and muscovite along with carbonates and associated quartz veins |  | | Journal (article/letter/editorial) | | Mfongosi Group metasediments, Natal Metamorphic Province, South Africa I.J. Basson Department of Geological...of Cape Town, Private Bag Rondebosch, 7701, South Africa. Corresponding Author E-mail: ibasson@geology...University of Natal (Durban), 4041 E-mail: watkeys@nu.ac.za © 2003 Geological Society of South Africa ABSTRACT...ABSTRACT The formation of the Mesoproterozoic Natal Metamorphic Province occurred during the closing stages...the Kaapvaal Craton and the partially ophiolitic Natal Nappe Zone to the north of these accreted island |  | | Journal (article/letter/editorial) | | stromatolitic carbonate rocks of the Pongola Supergroup, South Africa M. Siahi a,c,⇑, A. Hofmann b, E. Hegner a, S...Geology, University of Johannesburg, Johannesburg, South Africa c Economic Geology Research Institute, School... University of Witwatersrand, Johannesburg, South Africa b a r t i c l e i n f o Article history:...Campbellrand–Malmani subgroups of the Transvaal Supergroup, South Africa (Beukes, 1987; Sumner and Grotzinger, 2004)...0 Ga Nsuze Group of the Pongola Supergroup, South Africa (Mason and Von Brunn, 1977; Beukes and Lowe |  | | 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) | | Kaapvaal Craton and adjacent orogens, southern Africa: a geochronological database and overview of the...armstrong@anu.edu.au © 2004 Geological Society of South Africa ABSTRACT Geochronological comparisons of large...structured databases. Data for the Precambrian of South Africa, Swaziland, Lesotho and Botswana have been compiled...rock formation dates occur south of the Barberton Greenstone Belt in South Africa and Swaziland. Subsequent...scattered development of new crust occurred in the south eastern, eastern and northern Kaapvaal Craton before |  | | Journal (article/letter/editorial) | | Geology University of Johannesburg, Johannesburg, South Africa 6 7 * Corresponding author e-mail: aagangi@uj...Abstract 9 In the Kaapvaal craton of southern Africa, as well as other Archaean cratons worldwide, the...Introduction The eastern Kaapvaal craton of southern Africa contains one of the best preserved records of Palaeoarchaean...and Byerly, 2007) (Fig. 1). To the 45 south, the Nondweni Greenstone Belt (Wilson and Versfeld, 1994a;...2013). SC M AN U Felsic intrusive rocks of the south-eastern Kaapvaal craton are a record of multiple |  | Dlamini, N., Hofmann, A., Belyanin, G., Xie, H., Kröner, A., Wilson, A., Slabunov, A. (2017) Supracrustal gneisses in southern Swaziland: a basalt-sandstone assemblage of the upper Mozaan Group deformed in the Neoarchaean. South African Journal of Geology, 120 (4) 477-498 doi:10.25131/gssajg.120.4.477 | Journal (article/letter/editorial) | | University of Johannesburg, Auckland Park 2006, South Africa e-mail: futhid@gmail.com, ahofmann@uj.ac.za...University of the Witwatersrand, 2050 Wits, South Africa e-mail: Allan.Wilson@wits.ac.za A. Slabunov...karelia.ru © 2017 December Geological Society of South Africa Abstract This study represents the first detailed...plutons that cross-cut all Archaean rock types in SOUTH AFRICAN JOURNAL OF GEOLOGY 2017 • VOLUME 120.4 PAGE...eastern edge of the Kaapvaal Craton in southern Africa and contains one of the most diverse displays of |  | Bolhar, Robert, Hofmann, Axel, Siahi, Mehrnaz, Feng, Yue-xing, Delvigne, Camille (2015) A trace element and Pb isotopic investigation into the provenance and deposition of stromatolitic carbonates, ironstones and associated shales of the ∼3.0 Ga Pongola Supergroup, Kaapvaal Craton. Geochimica et Cosmochimica Acta, 158. 57-78 doi:10.1016/j.gca.2015.02.026 | Journal (article/letter/editorial) | | 2050, South Africa Department of Geology, University of Johannesburg, Auckland Park 2006, South Africa...Department of Earth Sciences, Royal Museum of Central Africa, 3080 Tervuren, Belgium b Received 11 April 2014;...University of the Witwatersrand, Wits 2050, South Africa. http://dx.doi.org/10.1016/j.gca.2015.02.026...preserved supracrustal rocks can be found in South Africa, represented by the Pongola and Witwatersrand...was conducted in the White Mfolozi Inlier in KwaZulu-Natal in order to better constrain the environment |  | | Journal (article/letter/editorial) | | southeastern Kaapvaal Craton of South Africa where the 3.53 to 3.41 Ga old Nondweni greenstone belt contains...model is suggested for their formation. Farther south, in East Antarctica, Horie et al. (2012-this issue)...for the understanding of hominid migration out of Africa because the age of 1.43 Ma documents the oldest... Liu, D., Tretyakov, A.A., 2012a. Zircon and muscovite ages, geochemistry, and Nd-Hf isotopes for the...terrain in the southeastern Kaapvaal Craton, southern Africa. Gondwana Research 21, 818–828 (this issue). Alfred |  | | Book | | Stellenbosch, Private Bag X 01, Matieland 7602, South Africa V.C. BENNETT Research School of Earth Sciences...Sciences, University of KwaZulu-Natal, Private Bag X 54001, 4000 Durban, South Africa (hofmann@ukzn.ac.za)...Stellenbosch, Private Bag X 01, Matieland 7602, South Africa (kisters@sun.ac.za) T. KOMIYA Department of...Stellenbosch, Private Bag X 01, Matieland 7602, South Africa (jfmoyen@wanadoo.fr) P.A. MUELLER Department...Stellenbosch, Private Bag X 01, Matieland 7602, South Africa R.K. STEVENSON GÉOTOP-UQÀM-McGill and Département |  | | Book | | Stellenbosch, Private Bag X 01, Matieland 7602, South Africa V.C. BENNETT Research School of Earth Sciences...Sciences, University of KwaZulu-Natal, Private Bag X 54001, 4000 Durban, South Africa (hofmann@ukzn.ac.za)...Stellenbosch, Private Bag X 01, Matieland 7602, South Africa (kisters@sun.ac.za) T. KOMIYA Department of...Stellenbosch, Private Bag X 01, Matieland 7602, South Africa (jfmoyen@wanadoo.fr) P.A. MUELLER Department...Stellenbosch, Private Bag X 01, Matieland 7602, South Africa R.K. STEVENSON GÉOTOP-UQÀM-McGill and Département |  | | 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...reason of the great diversity and magnitude of South African mineral deposits and local mining operations...Chamber of Mines of South Africa with Mr G. H. Grange as co-ordinator, and the South, African mining industry; |  | | Book (edition) | | Southern Africa a Collector’s Guide ■ Rocks, Minerals and Gemstones of Southern Africa & — - ... T ~ '' .rats en&nes L of Southern Africa A Collector’s Guide - Struik Publishers (an operating...Printed and bound by Interpak, Pietermaritzburg, Natal All rights reserved. No part of this publication...suggestions and advice. Author’s Preface Southern Africa has much to offer the amateur geologist, whatever... — ■■ ■k ' k'?-’•' . 7 ■ ■- -• ■ - 1 south of Pofadder. Other areas are Hammanskraal 40 km |  | | Journal (article/letter/editorial) | | Sawyer 1989). A nearly 70-km-long folded zone of muscovite-rich rocks with lenses of kyanite quartzites is...granitic gneisses, metarhyolites, metagabbros, muscovite and biotite schists (Gjelle 1988). Miner Deposita...to 30 m wide (Fig. 3b). They are embedded in muscovite schist. A small kyanite quartzite body (5×10 m)... 3e). Sporadic accessories are pyrophyllite, muscovite, topaz, fluorite, lazulite, wavellite, barite...into kyanite-poor or kyanite-free pyrophyllite/ muscovite-bearing quartzites between the layers and towards |  | Manikyamba, C., Kerrich, R., Khanna, T.C., Keshav Krishna, A., Satyanarayanan, M. (2008) Geochemical systematics of komatiite–tholeiite and adakitic-arc basalt associations: The role of a mantle plume and convergent margin in formation of the Sandur Superterrane, Dharwar craton, India. Lithos, 106 (1) 155-172 doi:10.1016/j.lithos.2008.07.003 | Journal (article/letter/editorial) | | texture, composed of quartz, sodic-plagioclase, and muscovite which may be primary; plagioclase and quartz are..., 2001) and 3.3 Ga Commondale komatiites in South Africa (Wilson, 2003). As a result of further compositional...of Barberton komatiites. However, these 3.4 Ga South African komatiites are characterized by Nb/Th ratios...belt, Russia (Puchtel et al.,1998), Barberton, South Africa (Jahn et al., 1982; Lahaye et al., 1995; Byerley...(Hollings et al., 1999), and also in the Nondweni Formation, South Africa. The association of crustally contaminated |  | | Journal (article/letter/editorial) | | Research Centre (IARC), Imperial College London, South Kensington Campus, London, SW7 2AZ, UK (s.hammond@imperial...for the rocks from the submarine Hilina bench, south flank of Kilauea volcano. A special attention has...slab at depth. The position of this mineralized district ca. 200 km behind the existing Carpathian arc...and adakitic magmas for the entire Apuseni ore district. [1] Roşu et al. (2004) SMPM 84, 153-172. [2]...for the most extensive ecosystems in sub-Saharan Africa. Many savannas have been shaped by millennia of |  | | Journal (article/letter/editorial) | | Greenstone Belt of the Kaapvaal craton of southern Africa. The oldest paleointensity estimate currently available...from 3.4 to 3.45 dacites of the Barberton and Nondweni Greenstone Belts (both on the Kaapvaal Craton)...tectonically flattened in a matrix of quartz and muscovite (Rasmussen et al., 2011). In contrast, the clasts...mineral ages. Metamorphic monazite in the quartz–muscovite metasediment matrix yields an age of 26557 6 Ma...North 129 JC6 East South East, Down JC12 JC5 West, Up West, Up North South North East, Down East |  | Farber, Katja, Dziggel, Annika, Meyer, F. Michael, Prochaska, Walter, Hofmann, Axel, Harris, Chris (2015) Fluid inclusion analysis of silicified Palaeoarchaean oceanic crust – A record of Archaean seawater?. Precambrian Research, 266. 150-164 doi:10.1016/j.precamres.2015.05.020 | Journal (article/letter/editorial) | | Johannesburg, Auckland Park 2006, Johannesburg, South Africa d Department of Geological Sciences, University...University of Cape Town, Rondebosch 7701, South Africa b a r t i c l e i n f o Article history: Received...sediments from the Barberton greenstone belt, South Africa. Chert vein margins consist of microcrystalline...Onverwacht Group of the Barberton greenstone belt in South Africa, strongly silicified volcano-sedimentary rocks...Geological setting The Barberton greenstone belt in South Africa contains a well preserved Archaean volcano-sedimentary |  | Ledevin, Morgane, Arndt, Nicholas, Simionovici, Alexandre, Jaillard, Etienne, Ulrich, Marc (2014) Silica precipitation triggered by clastic sedimentation in the Archean: New petrographic evidence from cherts of the Kromberg type section, South Africa. Precambrian Research, 255. 316-334 doi:10.1016/j.precamres.2014.10.009 | Journal (article/letter/editorial) | | evidence from cherts of the Kromberg type section, South Africa Morgane Ledevin a,∗ , Nicholas Arndt a , Alexandre... 3432 Ma) in the Barberton Greenstone Belt, South Africa, contains wellpreserved chert beds at the tops... 3432 Ma) in the Barberton Greenstone Belt, South Africa, because it contains well-preserved chert beds...Barberton Greenstone Belt (3.57–3.21 Ga), in South Africa and Swaziland, include a well-preserved volcanosedimentary...The phyllosilicates are K-micas of sericite or muscovite composition (Table 1). They are similarly depleted |  | | Book | | Germany Maarten J. de Wit, Port Elizabeth, South Africa François M. Roure, Rueil-Malmaison, France ...borders of Namibia and South Africa. They were split up in the Mesozoic during the south Atlantic Ocean opening”...Ortelius was the first to recognize the match of the South American and African Atlantic margins (Ortelius...translated to ‘if comparisons are made between Asia, Africa and Europe, it is clear that different areas in...Kontinente und Ozeane, Alfred Wegener considered South America, Africa, India and Australia as the main parts of |
|
