 | 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) | | orogenic gold deposit at Klipwal, southeastern Kaapvaal Craton, South Africa Sakthi Saravanan Chinnasamy...Gold mineralization in the Klipwal Shear Zone (KSZ) at the Klipwal Gold Mine is confined to laminated quartz–carbonate...lodes, stringers, and associated alteration in sandstone and siltstone of the Delfkom Formation in the...KwaZulu-Natal, Westville Campus, Durban 4000, South Africa e-mail: geosaks@gmail.com D. Selby Department...fO2 lead to sulfide and gold precipitation at Klipwal. Re-Os data from six sulfide samples constrain |  | | 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) | | KWAZULU-NATAL, SOUTH AFRICA S. BARATH SRK Consulting, PO Box 1969, Westville 3630, South Africa e-mail: sbarath@srk...0727, South Africa e-mail: john.dunlevey@ul.ac.za © 2010 December Geological Society of South Africa ABSTRACT...Age. The site described is a heavy-mineral-rich sandstone bed of the Permian Vryheid Formation (Ecca Group)...KwaZulu-Natal midlands. Sedimentary structures in the sandstone units of the Vryheid Formation indicate that these...lenses of fine-grained sandstone; a middle unit (Unit B) of ferruginous sandstone and immature greywacke |  | Sun, Si-Chen, Zhang, Liang, Li, Rong-Hua, Wen, Ting, Xu, Hao, Wang, Jiu-Yi, Li, Zhi-Qi, Zhang, Fu, Zhang, Xue-Jun, Guo, Hu (2019) Process and Mechanism of Gold Mineralization at the Zhengchong Gold Deposit, Jiangnan Orogenic Belt: Evidence from the Arsenopyrite and Chlorite Mineral Thermometers. Minerals, 9 (2) 133 doi:10.3390/min9020133 | Journal (article/letter/editorial) | | the central part of Jiangnan Orogenic Belt (JOB), South China. The orebodies are dominated by NNE- and NW-...21 g/t is[28], is located the central JOB,China. South The China. gold is deposit is as defined as an g/t...[28], located in the in central part ofpart JOB,of South goldThe deposit defined an orogenic orogenic gold...ore-forming physicochemical data. 2. Regional and Local Geology 2.1. Regional Geology The NE-NNE-trending...Lengjiaxi Group; Neoproterozoic conglomerate sandstone, tuff and slate of Banxi Group; Silurian-Sinian |  | Mossman, D.J., Minter, W.E.L., Dutkiewicz, A., Hallbauer, D.K., George, S.C., Hennigh, Q., Reimer, T.O., Horscroft, F.D. (2008) The indigenous origin of Witwatersrand “carbon”. Precambrian Research, 164 (3) 173-186 doi:10.1016/j.precamres.2008.04.008 | Journal (article/letter/editorial) | | Rondebosch 7700, South Africa c School of Geosciences, University of Sydney, Sydney, New South Wales 2006,...Planetary Sciences, Macquarie University, Sydney, New South Wales 2109, Australia f Evolving Gold Corporation...accompany the dominant bitumen in these samples. The local dominance of solid bitumen over kerogen can account...accumulation, (3) prompting photosynthesis and consequent local oxygen build-up, (4) stimulating biomineralization...the Blyvooruitzicht Formation, East Driefontein Mine. This channel is up to 2.2 km wide; maximum depth |  | | Journal (article/letter/editorial) | | Mozaan Group of the Pongola Supergroup, Southern Africa Shuhei Ono Geophysical Laboratory, Carnegie Institution...University of Johannesburg, 2006 Auckland Park, South Africa e-mail: njb@na.rau.ac.za Douglas Rumble Geophysical...fogel@gl.ciw.edu © 2006 March Geological Society of South Africa ABSTRACT Sulfur isotope mass-independent fractionation...Mozaan Group of the Pongola Supergroup, Southern Africa. The 13C of organic carbon shows two populations:...system of the early planet. One reason for limited SOUTH AFRICAN JOURNAL OF GEOLOGY, 2006, VOLUME 109 PAGE |  | Gumsley, A.P., de Kock, M.O., Rajesh, H.M., Knoper, M.W., Söderlund, U., Ernst, R.E. (2013) The Hlagothi Complex: The identification of fragments from a Mesoarchaean large igneous province on the Kaapvaal Craton. Lithos, 174. 333-348 doi:10.1016/j.lithos.2012.06.007 | Journal (article/letter/editorial) | | Johannesburg, P.O. Box 524, Auckland Park, 2006, South Africa Department of Geology, GeoBiosphere Centre,...the Kaapvaal Craton in northern KwaZulu-Natal, South Africa. The Hlagothi Complex consists of layered sills...Archaean crust of northern KwaZulu-Natal in South Africa forms part of the Kaapvaal Craton and is intruded...The ca. 3.6 to 3.1 Ga Kaapvaal Craton in southern Africa is one of the oldest, best preserved cratons in...formations nearer to the stratigraphic base, and the Klipwal diamictite marking the end of deeper marine deposition |  | | Journal (article/letter/editorial) | | ROCKS OF THE MESOARCHAEAN PONGOLA SUPERGROUP IN SOUTH AFRICA AND SWAZILAND: DISTRIBUTION, PHYSICAL CHARACTERISTICS...University of the Witwatersrand, Johannesburg, South Africa e-mail: allan.wilson@wits.ac.za; bruce.groenewald@BAJV...Private Bag 3, Wits, 2050, South Africa © 2013 June Geological Society of South Africa ABSTRACT The Mesoarchaean...the eastern margin of the Kaapvaal Craton in South Africa and Swaziland. It represents a volcanosedimentary...Pongola Supergroup, focusing on 11 key areas in South Africa and Swaziland. The compositional range from |  | | 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; |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . . .29 Africa . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . .29 South America . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . .45 Africa . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . .60 South America . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . . .68 Southern Africa, Griqualand West and Transvaal regions: Makganyene |  | | Book | | 447 467 491 Company Index 503 Tables: World Mine Production of Gold, Silver and Base Metals 5A2...Mining OFFICES: 5011 Meadowood Way Paradise Peak Mine Suite 300 (100% FMC Gold) * Sales Reno, Nevada...Elko, Nevada (303) 292-7500 Royal Mountain King Mine (100% FMC Gold) Copperopolis, California Beartrack... Gold's price fell to levels at which half the South African gold mines, probably half those in Australia...have been widespread, especially in the highcost South African mines. Some say a structural change is taking |  | | Book | | the Koka Gold Deposit in Northwest Eritrea, NE Africa: Constraints from Fluid Inclusions and C–H–O–S...Granitoids in the Xianghualing Sn Polymetallic Deposit, South China: Constrains from Geochronology and Sr–Nd–Pb–Hf...Deposit at the Tongren-Xiahe-Hezuo Polymetallic District, West Qinling, China Reprinted from: Minerals...Polymetallic W–Sn Skarns in the Nanling Range, South China: Granites versus Sedimentary Rocks? Reprinted...al. [16] classifies the Koka gold deposit in NE Africa as an orogenic gold deposit based on the similar |
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