 | | Journal (article/letter/editorial) | | Margin of the Namaqua Metamorphic Province, South Africa Cyrille Stephane Tsakou Sonwa * , Jan van Bever...University of the Western Cape, Private Bag X17, Bellville, Cape Town 7535, South Africa; jvanbeverdonker@uwc...Margin of the Namaqua Metamorphic Province, South Africa. Minerals 2021, 11, 759. https://doi.org/10...The post-tectonic Friersdale Charnockite of the Keimoes Suite is emplaced during the D3 deformation event...the east. This structure, together with the more local Neusberg Thrust Fault, forms part of an intensely |  | | Journal (article/letter/editorial) | | porphyroblast growth in the Zoovoorby staurolite schist, South Africa H. C. HUMPHREYS* AND J . M. VAN BEVER DONKER...University of the Western Cape, Private Bag X17, Z.30 Bellville, South Africa ABSTRACT This paper describes...material in the 1.3-1.0Ga eastern Namaqua Province, South Africa. The supracrustal Biesjepoort Group, of which...outcrops along the Orange River in the northern Cape Province of South Africa. It is part of the supracrustal...by low-pressure high-temperature metamorphism. Local geology The 2%is part of the Biesjepoort Group |  | | 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 |  | | Thesis/Dissertation | | from the Namaqualand pegmatite belt, Northern Cape, South Africa by Minenhle Sinethemba Maphumulo Dissertation...Namaqua-Natal Metamorphic Province (NNMP) in Southern Africa at ca. 1 Ga. The central part of the belt is characterised...Namaqua-Natal Metamorphic Province (NNMP) in southern Africa hosts the 450 km long and 40-50 km wide Namaqualand...crystal growth, pile-up in the boundary layer, local saturation, and fluxed constitutional zone-refining...Namaqua-Natal Metamorphic Province (NNMP) in Southern Africa (Fig. 1.5; Hugo, 1970; Schutte, 1972; Thomas et |  | Van Schijndel, Valby, Cornell, David H., Anczkiewicz, Robert, Scherstén, Anders (2020) Evidence for Mesoproterozoic collision, deep burial and rapid exhumation of garbenschiefer in the Namaqua Front, South Africa. Geoscience Frontiers, 11 (2) 511-531 doi:10.1016/j.gsf.2019.06.004 | Journal (article/letter/editorial) | | exhumation of garbenschiefer in the Namaqua Front, South Africa Valby Van Schijndel a, 1, David H. Cornell a...Stellenbosch, Private Bag X1, Matieland, 7602, South Africa Institute of Geological Sciences, Polish Academy...exhumation of garbenschiefer in the Namaqua Front, South Africa, Geoscience Frontiers, https://doi.org/10.1016/j...Kaaien Terrane of the Namaqua-Natal Province of South Africa (Fig. 1) form part of an NW-vergent foreland...Kheis Province is characterized by a strong north-south fabric seen on geological and magnetic maps and |  | | Journal (article/letter/editorial) | | the Copperton Zn-Cu VMS deposit, Northern Cape Province, South Africa Russell Bailie a,⁎, Jens Gutzmer...Box 524, Auckland Park, Johannesburg, 2006, South Africa Department of Mineralogy, TU Bergakademie Freiberg...(Copperton) deposit, located in the Northern Cape Province of South Africa, exploited from 1972 to 1994 a...Metamorphic Province of the Namaqua-Natal Belt, southern Africa, is one of the world's 30 largest VMS deposits...University of the Western Cape, Private Bag X17, Belville, Cape Town, 7535, South Africa. Tel.: + 27 21 959 |  | | Journal (article/letter/editorial) | | Mesoproterozoic continental back-arc in southern Africa Julia Bial a , Steffen H. Büttner b,∗ , Volker...Rhodes University, P.O. Box 94, Grahamstown 6140, South Africa a r t i c l e i n f o Article history: Received...northwestern South Africa and, under Phanerozoic cover, further to the KwaZulu Natal Province at the south-east...south-east coast of South Africa. The Namaqua-Natal Province is a low-pressure amphibolite to granulite facies...the Namaqua-Natal Province in north-western South Africa and Namibia (Fig. 1). Thomas et al. (1994) subdivided |  | | 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; |  | | Journal (article/letter/editorial) | | Prieska CopperMines Ltd. copper-zincorebodyin South Africa in 1968 focusedthe attention of economicgeologistson...Annex sulfide occurrence lie on the flanks of a south- CoppertonVolcanic Pile which extendsfrom 10 km...coversall the above-mentioned sequences in the south fieldmappingover a periodof 5 1/2 years. which extends...gneisses of the orebodyto 100 metersin width at the south- comprises gneisses in western end (Fig. 14). This...simple, andpyrite,pyrrhotite, sphal- calcite to wollastonite. erite, and chalcopyriteform the bulk of the |  | | Book (volume) | | Republic N.T. N.Y. Neb. Nev. Scotia South Wales Northern Territory Northwest Territories New York...Socialist Republic South Australia Ind. Indiana S.C. South Carolina Kan. S.D. South Dakota Ky. Kansas...Australia British Mich. N.J. N.M. Columbia District of Columbia New Hampshire New Jersey New Mexico...(Scotland) Aberdeen (South Africa T2- -429 27 T2- -412 35 : T2- -687 15 District) Aberdeen Angus cattle...Abiogenesis Abitibi (Quebec Regional County Municipality) T2- -666 8 371.254 153.93 371.26 658.311 25 |  | | Journal (article/letter/editorial) | | Al-borosilicate-bearing metaquartzites of the northern Serra do Espinhac o (State of Bahia, Brazil)...Vereda member of the S~ao Marcos Formation of the northern Espinhac o fold belt. Outcrops are located in...trending hills of the Serra de Canas=Cana Brava (Northern Serra do Espinhac o, State of Bahia, NE Brazil)...by Lacroix (1922– 1923) and from Namaqualand (South Africa) by Beukes et al. (1987). A detailed description...Geological setting The investigated rocks occur in the Northern Espinhac o mountain chain, State of Bahia, Brazil |  | | Book (volume) | | REPUBLIC OF SOUTH AFRICA, A SUMMARY 21 IN THE LIGHT OF RECENT 31 DATA SOUTH 35 AFRICA Ramberg... APPALACHIAN and TRAVERSES OF W.S.F. IN NORTHERN 205 NEWFOUNDLAND Kidd THE MARITIMES OF 243...RHODE THE OROGEN and H. THE ENDOGENOUS OF NORTHERN N. IN GEOTRAVERSE, Escher, DEVELOPMENT GEOTRAVERSE...CRUSTAL FOLD R. Gorbatschev, GEOTRAVERSES J. CAPE FOR SCANDINAVIAN P. Korsh, Stowe D.G. TWO...certain Precambrian zones of Europe, Asia and Africa. A detailed questionnaire was compiled as the guide |  | | Report (issue) | | Hammerbeck, South African Council for Geoscience; Michael Bowles, Geological Survey of South Africa; Gregory...For each country having a tungsten deposit or district listed in the ISMI tungsten inventory...........West Germany. It was subsequently joined by South Africa, Australia, and the United Kingdom. In 1997...survey of the strategic minerals of subequatorial Africa has been published (Coakley and others, 1991),...Department of Mineral and Energy Affairs of South Africa; the Bureau of Resource Sciences of the Australian |  | | Journal (article/letter/editorial) | | Australia, Brazil, Canada, Egypt, England and South Africa, indicating a continued broad service rendered...CEARNOCKITIC ADAMELLITE PORPIIYRY AT KEIMOES, CAPE PROVINCE, SOUTE AFRICA JorrAN w. voN s,{crstnaiM AND ARIE...ARIE roLDERVAART Geological Survey, Pretoria, South Africa and Columbia University, New york, N.y. The...pegmatites found throughout the Archean of the northwest cape, dated at r,200 million years. The phacolith occupies...TO THE METAMORPHIC IIISTORY OF TIIE SPRUCE PINE DISTRICT, NORTII CAROLINA 'U. DoNALD A. nnonsrrt ARrE |  | | Journal (article/letter/editorial) | | Australia, Brazil, Canada, Egypt, England and South Africa, indicating a continued broad service rendered...CEARNOCKITIC ADAMELLITE PORPIIYRY AT KEIMOES, CAPE PROVINCE, SOUTE AFRICA JorrAN w. voN s,{crstnaiM AND ARIE...ARIE roLDERVAART Geological Survey, Pretoria, South Africa and Columbia University, New york, N.y. The...pegmatites found throughout the Archean of the northwest cape, dated at r,200 million years. The phacolith occupies...TO THE METAMORPHIC IIISTORY OF TIIE SPRUCE PINE DISTRICT, NORTII CAROLINA 'U. DoNALD A. nnonsrrt ARrE |  | | Journal (article/letter/editorial) | | Morteani & Ackermand 2001), and from Namaqualand (South Africa, Beukes et al. 1987). Mineralogy, geochemistry...Pichoir 1984) using fluorapatite (Ca, P, F, Cl), wollastonite (Ca, Si), synthetic corundum (Al), synthetic...relatively high concentration of phosphorus and by local calcium super-saturation (Einsele 1992). In the...(1987): Tidumortierite from the Keimoes area, Namaqua mobile belt, South Africa. – N. Jb. Miner. Abh. 157:...(2002): The tectonic evolution of Central and Northern Madagascar and its place in the final assembly |  | | 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 |  | | Report (volume) | | Tourmaline General Broken Hill (Australia) Barberton (South Africa) Evolution of the continental crust and seawater...r 9 'N " . a 0 : " s B ¡ ¿ -• Sp CQ g >> K rn B Zf 'C << 2 h .3 & ^ -rN 2 <§ S O Xw - C &.<-> «...Gaudefroyite from the Kalahari manganese field, South Africa. N Jahrb Mineral Mh 1993:385-392 Black PM (1971)...Barberton, South Africa. VII Bonaccordite, the nickel analogue of ludwigite. Trans Geol Soc S Africa 77:373...hydrous strontium borate from the Kramer Borate District, California. USGS Prof Paper 424-C:294-297 Erd | | | Report (volume) | | Gaudefroyite from the Kalahari manganese field, South Africa. N Jahrb Mineral Mh 1993:385-392 Black PM (1971)...5:53-58 4974) Nickel minerals from Barberton, South Africa. VII Bonaccordite, Dewaal SA, Viljoen EA, Calk...nickel analogue of ludwigite. Trans Geol Soc S$ Africa 77:373. See also Fleischer M, Cabri LJ (1976) New...hydrous strontium borate from the Kramer Borate District, California. USGS Prof Paper 424-C:294-297 Erd...paragenesis of the Little Three mine pegmatites, Ramona District, San Diego County, California. Mineral Rec 20:101-127 |  | | Book | | Australia in 1990, IDC-3 in Israel in 1995, IDC-4 in South Africa in 2001, IDC-5 in Finland in 2005, and IDC-6...newly identified early Cretaceous *135–120 Ma LIP in South America. They suggest that the Rio Ceará Mirim dykes...Mashishing Dykes from the Eastern Kaapvaal Craton in South Africa”) provide new geochronological, geochemical...Mashishing Dykes from the Eastern Kaapvaal Craton in South Africa . . . . . . . . . . . . . . . . 215 H. Wabo...troctolite ring dyke/cone sheet of northwestern Africa (Moreau et al. 1995), and the circumferential dyke |
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