 | Grantham, G.H., Mendonidis, P., Thomas, R.J., Satish-Kumar, M. (2012) Multiple origins of charnockite in the Mesoproterozoic Natal belt, Kwazulu-Natal, South Africa. Geoscience Frontiers, 3 (6) 755-771 doi:10.1016/j.gsf.2012.05.006 | Journal (article/letter/editorial) | | charnockite in the Mesoproterozoic Natal belt, Kwazulu-Natal, South Africa G.H. Grantham a,*, P. Mendonidis...0127, South Africa Vaal University of Technology, Andries Potgieter Boulevard, Vanderbijlpark, South Africa...2012 KEYWORDS Charnockite igneous; Metamorphic; Natal belt; Dehydration CO2 Abstract Four different varieties...different modes of formation, from the Mesoproterozoic Natal belt are described and new C isotope data presented...quarries and river sections make this part of the Natal belt a good location for observing charnockitic |  | | Journal (article/letter/editorial) | | yellow grains in white “crystalline limestone” (marble) west of North River, Essex County; similar yellow...occurring in a prospect shaft on a farm about 0.5 mile south of the Parker shaft at Franklin. There is a historical...in calc-silicate rocks of the Tarryall Springs district, Park County, and is reported from the Creswell...Hyndman, Custer County, Idaho, and the Victorio district, Luna County, New Mexico. In Arizona, chondrodite...occurs in local abundance with forsterite in altered marble at the Lakeshore mine and in the Treasure State |  | | Journal (article/letter/editorial) | | ~[• 119 DELTA_. Tke GEOLO(~ of the MXaBL~ DELTA (NATAL). ALEXANDER LOGIE DU ToIr, B.A., D.Sc., F.G...have formed part of an intrusive tongue in the marble, while the other reputed instances of 'inclusions'...Fig. 1 . - - G e o l o y i c a l mal~ o f the Marble Delta. Scale I 0 1 Sand~tour 2 Miles a.d _ ...October 4, 2015 part 2~ THE GEOLOGY OF THE M.~RBLE DELTA. 121 A summary of the general geology has appeared...an account of the economic resources of the Marble Delta. 1 While the tract is one full of problems that |  | | Journal (article/letter/editorial) | | and the dolomites from the Lomagundi Group of South Africa and Rhodesia respectively (about 2.1 • 109y)...Nama--Malmesbury and Damara Systems of South and Southwest Africa). The isotope data of these latter samples...r y c a r b o n a t e s f r o m S o u t h e r n Africa. T h e i r findings are generally c o n f i r m...INVESTIGATIONS ON PRECAMBRIAN CARBONATES FROM SOUTHERN AFRICA For the representation of data the sedimentary...~o,, ~ - ~ ~ ) NDARY~ .~ ~ ~-~_"-~zJ1~'~j UA-NATAL BELT ~ ~ . . . . ~--~ . OCEAN / - " J " 200 |  | Thomas, R.J., Eglington, B.M., Bowring, S.A., Retief, E.A., Walraven, F. (1993) New isotope data from a neoproterozoic porphyritic garnitoid-charnockite suite from Natal, South Africa. Precambrian Research, 62 (1) 83-101 doi:10.1016/0301-9268(93)90095-j | Journal (article/letter/editorial) | | porphyritic granitoidcharnockite suite from Natal, South Africa R.J. Thomas a, B.M. Eglington b, S.A. Bowring...Pietermaritzburg, 3200, South Africa bEMATEK, CSIR, P. 0. Box 395, Pretoria, 0001, South Africa CDepartment of...Geological Survey, P. Bag X112, Pretoria, O001, South Africa (Received April 2, 1992; accepted after revision...porphyritic granitoid-charnockite suite from Natal, South Africa. Precambrian Res., 62: 83-101. The tectonic...("megacrystic granites") from the ~ 1 Ga (Kibaran) Natal Metamorphic Province has been controversial. Isotopic |  | | 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; |  | | Report (chapter) | | for Geosciences, P/Bag Xl12, Pretoria 0001, South Africa (e-mail: grantham@ geoscience.org.za) 2Department...Cratons and associated Grenville-agebelts in the south, with the northern block comprisingthe combined...would have separated the Kalahari Craton in the south from the Congo-Tanzanian Craton in the north, with...The paper concentrates on the areas approximately south of the equator in an African framework and does...review possible Mozambique Belt extensions in North Africa and Saudi Arabia, i.e. the northern portion of |  | | Book | | Struik Nature (an imprint of Penguin Random House South Africa (Pty) Ltd) Reg. No. 1953/000441/07 The Estuaries...Century City, 7441 PO Box 1144, Cape Town, 8000 South Africa Visit www.randomstruik.co.za and join the Struik...published edition, 2015: Penguin Random House South Africa (Pty) Ltd Publisher: Pippa Parker Managing editor:...Hatfield Campus, University of Pretoria Pretoria, South Africa Dr Lynnette Greyling Department of Geological...Town Private Bag X3 Rondebosch 7701 Cape Town, South Africa Note: The authors and the publishers cannot |  | | Report (volume) | | Australia, and their correlation with Antarctica South Asia within the Gondwanaland ensemble DASGUPTA,...geochronology and tectonic evolution of southern Africa 1 57 77 93 131 145 169 203 231 247 271 289...Circum-East Antarctic, N AM: North America, S AM: South America. PREFACE Australia and Gondwanaland This... 1.7 Ga, and that they have been joined to the South Australian Craton since at least c. l.5 Ga, although...Indo-Antarctic domains. The Pinjarra Orogen extends further south into ice-covered, inland Antarctica. This paper |
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