 | | Journal (article/letter/editorial) | | 3749/canmin.AB00023 THE KAMATIVI PEGMATITE: AN OPPORTUNITY FOR ECONOMIC DEVELOPMENT IN ZIMBABWE? RICHARD A. SHAW§...the Witwatersrand, South Africa Keywords: Kamativi, Zimbabwe, ASM, tin, lithium. INTRODUCTION The last...currently accounting for about 40% of global supply. Zimbabwe is currently the world’s fifth largest lithium...lithium resources (USGS 2018). All lithium in Zimbabwe currently comes from pegmatites, with production...and Kamativi (CAT Strategic Metals Inc. and Zimbabwe Mining Development Corporation). The Kamativi pegmatite |  | | Journal (issue) | | Geological Society of Zimbabwe G Z S Newsletter February 2014 The Victoria Falls Summer Symposium...Society of Zimbabwe, P.O. Box CY 1719, Causeway, Harare Geological Society of Zimbabwe Newsletter ...Talk summaries - Victoria Falls Summer Symposium, Zimbabwe, November 2013 .................................– from the Field Excursion Guidebook to the Dete-Kamativi Inlier ………………………………......……………………………………........ 15 NEWS Geology Department, University of Zimbabwe ……………………………….. Geological Survey Department ……………………………………………… |  | Glynn, Sarah M., Master, Sharad, Wiedenbeck, Michael, Davis, Donald W., Kramers, Jan D., Belyanin, George A., Frei, Dirk, Oberthür, Thomas (2017) The Proterozoic Choma-Kalomo Block, SE Zambia: Exotic terrane or a reworked segment of the Zimbabwe Craton?. Precambrian Research, 298. 421-438 doi:10.1016/j.precamres.2017.06.020 | Journal (article/letter/editorial) | | Zambia: exotic terrane or a reworked segment of the Zimbabwe Craton? Sarah M. Glynn, Sharad Master, Michael...Zambia: exotic terrane or a reworked segment of the Zimbabwe Craton?, Precambrian Research (2017), doi: http://dx...exotic terrane or a reworked 2 segment of the Zimbabwe Craton? 3 4 Sarah M. Glynn*, a, b, Sharad Mastera...neighbouring Palaeoproterozoic Magondi Belt and Archaean Zimbabwe 29 Craton. This study of the Choma-Kalomo Block...pegmatites in both the Choma-Kalomo Block and the Dete-Kamativi Inlier (which is 36 part of the Magondi Belt) |  | | Journal (article/letter/editorial) | | setting of the Palaeoproterozoic Magondi Supergroup, Zimbabwe – Type locality for the Lomagundi carbon isotope...the Archaean granitoid-greenstone terrain of the Zimbabwe Craton and experienced deformation and metamorphism...greenschist and amphibolite facies grade to the north along strike and, more dramatically, across strike...the Magondi Basin, the Limpopo Belt between the Zimbabwe and Kaapvaal cratons, and the Kheis Belt on the...presented for the assembly of the Kaapvaal and Zimbabwe cratons at ca. 2.1–2.0 Ga. These cratons along |  | Hanson, Richard E., Wilson, Terry J., Brueckner, Hannes K., Onstott, Tullis C., Wardlaw, Melissa S., Johns, Chris C., Hardcastle, Kenneth C. (1988) Reconnaissance geochronology, tectonothermal evolution, and regional significance of the middle proterozoic choma-kalomo block, Southern Zambia. Precambrian Research, 42 (1) 39-61 doi:10.1016/0301-9268(88)90009-5 | Journal (article/letter/editorial) | | orogenesis in adjacent terranes to the east in Zimbabwe, indicating that a major Precambrian discontinuitybeneath...orogenic province lying west of the Kaapvaal and Zimbabwe cratons. *Present address: Little Copse, Starrock...along strike in central and northern Zambia to the north of the Zambezi belt (Daly et al., 1984; 24 ° E...with the Irumide belt as originally defined to the north. The Choma-Kalomo block occupies a critical position...1965); GH = Goha Hills; T H = Tsodilo Hills; KI = Kamativi inlier; LP = Lomagundi and Piriwiri Groups; L |  | | Report (issue) | | ZIMBABWE GEOLOGICAL SURVEY BULLETIN No. 90 The Erosion Surfaces of Zimbabwe L. A. LISTER, M.Sc., D.Phil...LIBRASÏ ZU - 06.01 Ölungen ïte Cstteilands 72& ZIMBABWE GEOLOGICAL SURVEY BULLETIN No. 90 iSRiC LIBRARY...Wagentngen, The Netherlands The Erosion Surfaces of Zimbabwe L. A. LISTER, M.Sc, D.Phil. ISSUED BY AUTHORITY...the erosion surfaces of Zimbabwe. She has lectured at the University of Zimbabwe since 1963 and this Bulletin...earlier authors had postulated. Cainozoic tilting in Zimbabwe, which raised the eastern margin of the country |  | | Journal (article/letter/editorial) | | (mainly Rwanda and the DR Congo), around the Kenticha mine (Ethiopia) and in the Alto Ligonha Province (Mozambique)...Leone), the Congo Craton (DR Congo), the Kamativi Belt (Zimbabwe) and the Jos Plateau (Nigeria); Mn-rich...discrete Ta-NbSn minerals: abyssal, muscovite; muscovite-rare-element; rare-element and miarolitic...Nigeria Rwanda Africa total World mine production % Africa/world Ta mine production 2008 2009 2010 2011...(Sn) mining, starting in former Rhodesia (now Zimbabwe), Katanga (former province of the DRC) and Nigeria |  | Melcher, Frank, Graupner, Torsten, Gäbler, Hans-Eike, Sitnikova, Maria, Henjes-Kunst, Friedhelm, Oberthür, Thomas, Gerdes, Axel, Dewaele, Stijn (2015) Tantalum–(niobium–tin) mineralisation in African pegmatites and rare metal granites: Constraints from Ta–Nb oxide mineralogy, geochemistry and U–Pb geochronology. Ore Geology Reviews, 64. 667-719 doi:10.1016/j.oregeorev.2013.09.003 | Journal (article/letter/editorial) | | NU 4.1.2. Congo Craton (DRC) 4.1.3. Zimbabwe Craton (Zimbabwe) 4.1.4. Kaapvaal Craton (South Africa)...Côte d'Ivoire) 4.2.2. North-eastern DRC (Ubendian, Orientale and northern North Kivu) D 4.3. Neoproterozoic...P 4.3.1.2. Mineralogy 4.3.2. Kamativi Schist Belt (western Zimbabwe) 4.3.3. Orange River Pegmatite... 5.1.4. Kaapvaal Craton D 5.1.3. Zimbabwe Craton 5.2.2. North-eastern DRC 5.3. Neoproterozoic 5.3...3.1. Kibara Belt AC 5.3.2. Kamativi Schist Belt 5.3.3. Orange River Pegmatite Belt 5.4. Late Neoproterozoic |  | | Report (issue) | | interest in the geo logy and mineral resources of Zimbabwe which followed the removal of United Nations sanctions...original Bulletin is the insertion of Table IIIA, Zimbabwe Mineral Production and Value, on page 114A. Due...for views of Wankie Colliery and the Trojan nickel mine, and to the Photographic Section of the Ministry...near Salisbury. facing page 23 IV Trojan Nickel Mine, near Bindura. facing page 33 V The Great Dyke...Complex. VI Chrome seam in the Great Dyke, Vanad Mine. VII Lower Karoo Landscape. No. 1 Colliery, Wankie |  | | Journal (article/letter/editorial) | | pegmatite procince is lound in the basement rocks o f Zimbabwe. Although beryl has hccn the most important mineral...lithium pegmatites of Zimbabwe are found within much older basement rocks of the Zimbabwe craton. 2. The economically...Zaire; 4. Manono. Shaba, Zaire: 5. Kamativi. Zimbabwe. 6. Bikita. Zimbabwe; 7. Karibib area. Namibia; 8. Noumas...mineralization, and many deposits in Rwanda, Zaire, Zimbabwe, and Namibia have been mined for tin on a large...extremely large concentrations c.g. Bikita in Zimbabwe and a great number of pegmatites in Namibia. Eucryptite |  | | Journal (article/letter/editorial) | | fluid inclusions in spodumene from Bikita and Kamativi, Zimbabwe, and Bernic Lake (Tanco), Manitoba, indicate...inclusions in spodumene from Tanco, Bikita and Kamativi are the products of a reaction between the low-density...spectroscopy, diomignite, Tanco, Manitoba, Bikita, Kamativi, Zimbabwe. SOMMAIRE Les inclusions fluides contenant...provenant des pegmatites de Bikita et de Kamativi, au Zimbabwe, et du lac Bernic (Tanco), au Manitoba,...dans le spodumène provenant de Tanco, Bikita et Kamativi résulteraient d’une réaction entre une phase fluide |  | | Journal (article/letter/editorial) | | Tin-Bearing Pegmatites in the Eastern Part of the Kamativi District, Rhodesia H. R. P. RIjKS The Hague, Netherlands...Netherlands 2~, H. VAN DER VEEN Arnhem, Netherlands In Kamativi, Rhodesia, large, flat dipping cassiterite pegmatites...feldspar-quartz-spodumene; 2. quartz-albite; 3. muscovite-quartz. Petalite is sometimes developed at the...is in its turn attacked by the muscovite-quartz assemblage. A Kamativi en Rhod4sie, de grandes pegmatites...alcalin-quartz-spodumene; 2. quartz-albite; 3. muscovite-quartz. Quelquefois, de la p4talite s'est form4e |  | Kesler, Stephen E., Gruber, Paul W., Medina, Pablo A., Keoleian, Gregory A., Everson, Mark P., Wallington, Timothy J. (2012) Global lithium resources: Relative importance of pegmatite, brine and other deposits. Ore Geology Reviews, 48. 55-69 doi:10.1016/j.oregeorev.2012.05.006 | Journal (article/letter/editorial) | | Introduction . . . . . . . . . . . . . 3.2.2. North and South American deposits . . 3.2.3. Australian...restricted to small geological provinces. 3.2.2. North and South American deposits The largest and most...most important lithium pegmatite deposits in North America are in the Kings Mountain pegmatite belt, a 0...that extends about 50 km northeastward from the North Carolina– South Carolina boundary (Fig. 3). A complex...20% spodumene, 32% quartz, 41% feldspar and 6% muscovite, with the remaining 1% including almost 50 other |  | | Journal (article/letter/editorial) | | variety aquamarine with spessartine on albite and muscovite, 11.5 × 11.0 × 7.0 cm, Haramosh Mountains, Pakistan;...“schorl” on albite, 16.8 × 16.0 × 14.3 cm, Urucum mine, Minas Gerais, Brazil; Joe Budd photo, courtesy...colorless beryl variety goshenite from the Tanco mine, Bernic Lake, Manitoba, 6.2 × 4.0 × 4.8 cm; David...Etched beryl variety aquamarine, with spessartine, muscovite, and feldspar, 9.9 × 5.5 × 5.1 cm, Dassu, Shigar...generally highest in white micas (e.g., mostly muscovite in composition), which contain up to 10 ppm Be |  | Goodenough, Kathryn M., Shaw, Richard A., Smith, Martin, Estrade, Guillaume, Marqu, Eva, Bernard, Cyrielle, Nex, Paul (2019) Economic mineralization in pegmatites: comparing and contrasting NYF and LCT examples. The Canadian Mineralogist, 57 (5) 753-755 doi:10.3749/canmin.ab00013 | Journal (article/letter/editorial) | | Harris in Scotland (Shaw et al. 2016) and at Kamativi in Zimbabwe (Shaw et al. this issue). LCT pegmatites...mineral assemblages (Thomas & Davidso 2016). At Kamativi, for example, primary spodumenebearing assemblages...assemblages are extensively replaced by quartz-albite-muscovite assemblages which indicate late-stage hydrothermal...positive for the formation of ore deposits at Kamativi, in particular allowing concentration of Sn and...ring complexes. LCT pegmatites in Scotland and Zimbabwe are rather larger in scale, and emplaced into |  | | Journal (article/letter/editorial) | | 1964), at Kamativi for cassiterite (Fick, 1960), and to a lesser extent at the Benson mine for tantalum...montebrasite occurs in Rhodesia in one of the Kamativi pegmatites and in a pollueite unit of the Dam...in six perthite-rich pegmatites from the Miami district of Rhodesia appears to be manganoan fluorapatite...Heterosite (weathered), Sabi Star pegmatite, Buhera district, Rhodesia. New analysis by G. A. Sergeant, Geological...1869. 2. Montebrasite, Benson 2 pegmatite, Mtoko district, Rhodesia. New analysis by W. H. Evans, Geological |  | | Report (issue) | | - - - - - - - - 16 9. Proportions of total world mine production of tin accounted for by countries having...Countries having greater than 2,000 metric tons of tin mine production in any one of the selected years 1940-8...- - - - - - - - Estimated cumulative and annual mine production of tin, contained in ore and concentrate:...times larger, than was thought when the decision to mine was made. Experts having a sound knowledge of a...Schanz, 1980, p. 313). mining. Typically, placer mine recovery is above 90 percent and may approach 100 |  | | Book | | REMARKS by PROFESSOR R. A. L. BLACK 95 MISTRESS MINE by H.J. MARTIN 96 DELEGATES IN ATTENDANCE • INDEX...excess of 12 million pound, already. valued ·at mine·. The main minerals. of cot1r,e. have been tin....particularly the tructure at depth. As Minister of Mine . 1 am extremely interested in the po sibilities... tin production remained negligible until the Kamativi fields were opened up. M odern industry calls...i n g pegma t i tcs ma\· conta i n worka ble muscovite. Th\:y a re sccrt: t i o� pegmatitei. but have |  | Kuribara, Yusuke, Tsunogae, Toshiaki, Takamura, Yusuke, Tsutsumi, Yukiyasu (2019) Petrology, geochemistry, and zircon U-Pb geochronology of the Zambezi Belt in Zimbabwe: Implications for terrane assembly in southern Africa. Geoscience Frontiers, 10 (6) 2021-2044 doi:10.1016/j.gsf.2018.05.019 | Journal (article/letter/editorial) | | zircon U-Pb geochronology of the Zambezi Belt in Zimbabwe: Implications for terrane assembly in southern...paragneiss) from the Zambezi Belt in northeastern Zimbabwe, and evaluate the timing and P-T conditions of...adjacent Kalahari Craton and the Magondi Belt in Zimbabwe, respectively. The Choma-Kalomo Block and the...zircon U-Pb geochronology of the Zambezi Belt in Zimbabwe: Implications for terrane assembly in southern...assembly. The Zambezi Belt, exposed in northeastern Zimbabwe and southern Zambia as a western extension of |  | | Report (volume) | | invariably are associated with biotite or biotite-muscovite granite. Most lode deposits fall into one of two...areas are being found, the geology o:f each new district falls within that predicted from past experience...invariably are ~associated with biotite or biotite-muscovite granite or, as in Bolivia, with shal-low-seated...them in separate categories. 1 2 ~ oo .·~A , NORTH{FMERICA x3 ~ 10 X x: X X6 ;,.) ~~ /~ ~ J;J':p_;;--...I ~ NORTH AMERICA 1. Seward Peninsula, Alaska 2. Manley Hot Springs, Alaska 3. Sullivan mine, British |  | | Report (issue) | | ........................................... S16 Mine Waste Characteristics........................................................................ S20 Mine Closure.................................................... S12 Pie chart showing estimated world mine production of tin in 2015, by country and amount...tantalum, tin, tungsten, and (or) gold AMD acid mine drainage ATPC Association of Tin Producing Countries...respectively. In 2015, the world’s total estimated mine production of tin was 289,000 metric tons of contained |  | | Journal (article/letter/editorial) | | pegmatites bearing Ta-Nb-Sn mineralisation (abyssal, muscovite-rare-element, rare-element and miarolitic classes)...Shield (Sierra Leone; 2.85 Ga); Zimbabwe and Kaapvaal Cratons, Bikita (Zimbabwe, South Africa; 2.6 Ga); Congo...Rwanda, Burundi, Uganda; 0.9-1.0 Ga); Kamativi Belt (Zimbabwe; 1.0 Ga); Sveconorwegian Province (Sweden...(Sweden, Norway; 1.0 Ga); South Platte District (USA; 1.0 Ga); Orange River Belt/Tantalite Valley (South...spodumene types (#Mn = 30-40; e.g., Austroalpine, Kamativi, Bastar, Back Hills, Greenbushes); complex types |  | | Journal (article/letter/editorial) | | quarry; Sheltor ; and Staple Vor. WALES Benallt mine, Caernarvonshire, bannisterite, ganophyllite, 893;...Cairn Gorm, bertrandire, genthelvite, 60. Fianuis, North Rona. granite. 342. Gairloch. granite. 342. 1185...granite, 342. Loch Torridon, granite, 342. Sceapull, North Rona, granite, 342. Y u g o s l a v i a (Jugoslavija)...914. B u l g a r i a (137~ArapHa) Iglika, Elhovo district, thaumasite, 1003. R u s s i a (POCCHa) Baranchin...Corsica, priderite, 867. 616. Kajlidongri, Jhabua district, Madhya S p a i n (Espafia) Pradesh, bixbyite |  | | Journal (issue) | | Boreholes in the Carboniferous rocks of the.A:s:hover district, Derbyshire, by W. H. C. Ramsbottom, M.A., Ph...-Structure and mineralization at Roskrow United Mine, Ponsanooth, Cornwall, by J. Taylor, B.Sc., A.M...Gallagher, B.Sc., Ph.D. 4. Radian psilomelane from Nkana Mine, Zambia, by M. J. Gallagher, B.Sc., Ph.D. 5. Beryl...Photo micrographs of uranium ore, Roskrow United Mine 37 IV Photographs and autoradiographs illustrating...Sketch map showing radiometry of the Castleton district Radiometry of the east face of Windy Knoll Quarry |  | | Journal (article/letter/editorial) | | schists. Very interesting is the Scheelite Valley Mine. Here 4--8 m thick, flat dipping scheelite skarn...in the eastern extension at the Edmundian Copper Mine east of Umtali as minor constituent. a) In the...Beardmore Mine) scheelite occurs in skarns, which eventually end up into limestone. In this mine the scheelite...In the Umvuma schist belt (AthensFalcon Mine, East Rand Mine, Iron Hill) in similar horizons the relationship...magnetite-ironstones are known. From Athens-Falcon Mine towards Iron HiU the sulphidic ores with Cu, Au |
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