 | | 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 |  | | Journal (article/letter/editorial) | | minerals: rhodium sulfide and (Pt, Rh, Ru) alloy. Free grains of geversite,moncheite,sudburyite,and stibiopalladinite..."iridosdescriptions have beenpublished. The first was by phases mine I" and "iridosmine II." lie found that both Young...osmiridium,which he noted was ore at Rietfontein mine. also present. Horwood (1912) had two concentratesspectroHiemstra...Ruthenosmiridiu•n Rutheniridosmine Ruthenlan iridium 8. Isoferroplatinum 9. Sperrylite 10. Iron-bearing platinum containing...it appearsthat the Os may Anglo Corporationof South Africa Limited were have been underestimated, since |  | | Report (issue) | | early Proterozoic conglomerates of the Black Hills, South Dakota, USA .......... J.A. Redden Application of................................. 235 W. Vogel SOUTH AFRICA Uranium distribution and redistribution in...Pre-Witwatersrand and Witwatersrand conglomerates from South Africa ...................... 255 M. Meyer, R. Saager...uranium during Proterozoic weathering, Welkom Goldfield, South Africa .....................................Dalton uranium prospect, Northern Zululand, South Africa ........................................... |  | | Journal (issue) | | ......................... 95 Indonesia Borneo, South Kalimantan, Riam Kanan................................................... 114 South Africa Transvaal and Orange Free State............................... -V Brazil ;4? 0-9) Y*o y'' " (1-4) - South Africa ( 1-6) WORLDWIDE DISTRIBUTION OF PGM PLACER...platinum (Pt,Fe) with 20 to 50 mol.% Fe. 2. Isoferroplatinum is a primitive cubic alloy, with a composition...compositions close to Pt3Fe are erroneously called isoferroplatinum although lacking X-ray data which would support |  | | Journal (issue) | | Twenty-three, Number Three ® Articles Gold in South Africa ..............................................Cairncross & C. R. Anhaeusser Minerals of the Linwood mine, Scott County, Iowa ............. 231 by P. L. Garvin...a position as professor of chemistry at Towson State University in Maryland. There he occasionally taught...and this must have introduced him to many other local mineral collectors and possibilities for further...of this typically natrolite covered material for local dealers as well as himself. He used much of this | | | Journal (issue) | | Mowry Place Tucson, AZ 85741 Articles Gold in South Africa ..............................................Cairncross & C. R. Anhaeusser Minerals of the Linwood mine, Scott County,Iowa ..................... 231 by...a position as professor of chemistry at Towson State University in Maryland. There he occasionally taught...and this must have introduced him to many other local mineral collectors and pos sibilities for further...of this typically natrolite covered material for local dealers as well as himself. He used much of this |  | | Book | | relevant protective laws and regulations and therefore free for general use. Product Liability: The publishers...Hong Kong 32/3145-5 4 3 2 1 0 - Printed on acid-free paper Preface An important prerequisite to the...recognition criteria of uranium mineralizations on a local (individual deposit) and regional scale (uranium...individual deposits or districts. (in brackets country, district, deposit reviewed): Adamek P. (Scandinavia), Adams...(general), Bernik J. (Yugoslavia), Brynard S.A. (South Africa, Namibia), Chenoweth W. (Colorado Plateau, USA) |  | | Book | | Mineralization 4.10. A Comprehensive Example: The Cree de District, Colorado, USA 4.11. Summary 4.12. Recommended...disseminating the information, the mine geologists and mine managers who have made the mine visits a rewarding experience...concentration required to achieve the break-even point for a mine in terms of revenue and costs. Any detailed exploration...even a small amount of olivine (or other sulfur-free minerals) leads to sulfide immiscibility (Fig. 2...even a small amount of olivine (or other sulfur-free minerals) leads to sulfide immiscibility (Fig. 2 |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | SINGAPORE - TORONTO This text is printed on acid-free paper. Copyright ©1997 by John Wiley & Sons, Inc...when mineralogy has close affiliation with solid-state physics, materials science, and inorganic chemistry...Smithsonian Inst., Washington, D.C. Alan Pring: South Australian Museum, Adelaide, SA, Australia. Gunnar...Norway. Richard J. Reeder: Dept. of Earth Sciences, State Univ. of N.Y., Stonybrook, NGY:. Louise Reif: U...10. India 11. South east Asia 12. Middle East 13. African Countries, from north to south 14. Oceania 15 |  | | Book | | therefore free for general use. Typesetting: Camera ready by author Printed on acid-free paper SPIN:...European countries, the United States, Russia and South Africa attended. Contributions at the meeting covered...There is currently some discussion on the present state of scientific understanding of the role impacts...layers in the Precambrian Barberton formation (South Africa), which may represent the remnants of large-scale...Paleoproterozoic formations from Australia and South Africa that contain preserved spherule layers. They |
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