 | Graupner, Torsten, Mühlbach, Caroline, Schwarz-Schampera, Ulrich, Henjes-Kunst, Friedhelm, Melcher, Frank, Terblanche, Hennie (2015) Mineralogy of high-field-strength elements (Y, Nb, REE) in the world-class Vergenoeg fluorite deposit, South Africa. Ore Geology Reviews, 64. 583-601 doi:10.1016/j.oregeorev.2014.02.012 | Journal (article/letter/editorial) | | OREGEO-01179; No of Pages 19 Ore Geology Reviews xxx (2014) xxx–xxx Contents lists available at ScienceDirect...com/locate/oregeorev Mineralogy of high-field-strength elements (Y, Nb, REE) in the world-class Vergenoeg fluorite deposit...deposit, South Africa Torsten Graupner a,⁎, Caroline Mühlbach b, Ulrich Schwarz-Schampera a, Friedhelm Henjes-Kunst...D-30171 Hannover, Germany Vergenoeg Mining Company (PTY) LTD., South Africa d Chair of Geology and Economic...Economic Geology, University of Leoben, Peter-Tunnerstraße 5, 8700 Leoben, Austria b c a r t i c l e i n f |  | Cairncross, Bruce, Windisch, Wolfgang, Smit, Henk, Fraser, Allan, Gutzmer, Jens (2008) The Vergenoeg: Gauteng Province, South Africa Fluorite Mine. Rocks & Minerals, 83 (5) 410-421 doi:10.3200/rmin.83.5.410-421 | Journal (article/letter/editorial) | | RG E N O E G GAUTENG PROVINCE, SOUTH AFRICA T FLUORITE MINE he Vergenoeg fluorite mine is located in...the Gauteng Province of South Africa, approximately 80 kilometers northeast of Pretoria. The mine is somewhat...somewhat of an anomaly regarding the production of fluorite mineral specimens—it is located on the largest...virtually devoid of large, aesthetic fluorite crystals. Even so, there is an interesting array of other secondary...addition, the mine has produced spectacular botryoidal and stalactitic goethite and a variety of micromount-sized |  | | Journal (article/letter/editorial) | | Depositsand AssociatedPyroclastic Rock Suite at Vergenoeg, BushyeldComplex I. T. CROCKER GeologicalSurveyof...farms Kromdraai and Naaupoortnear Rust de Winter is of volcanogenic originandis relatedto a rhyoliticpy...withinthe pyroclastic suite.At surfacethe Vergenoeg orebodyis madeup of an oxidizedgossan,which consistsof massiveto...strikingnorthnorthwestand consisting of similarmetsparoriginatefrom the apicalpart of theseplugs. The contactof...interpretationis supportedby the experimentalpetrologicaldata of Ernst (1968). Introduction RooibergGroup and the |  | | Journal (article/letter/editorial) | | ©2017 Society of Economic Geologists, Inc. Economic Geology, v. 112, pp. 1281–1283 INTERESTING PAPERS...Economic Geology prints partial tables of contents of a number of journals as an information service. Please...to obtain copies of the journals or papers. If you cannot arrange to get copies of interesting papers...normal library sources, please contact the offices of the individual journals for assistance. Where possible...1. AMERICAN MINERALOGIST INTERNATIONAL JOURNAL OF EARTH SCIENCES (GEOLOGISCHE RUNDSCHAU) Vol. 102 |  | | Journal (article/letter/editorial) | | China M. P. SMITH†,* AND P. HENDERSON Department of Mineralogy, Natural History Museum, Cromwell Road...deposit. The deposit consists of replacement bodies hosted in dolomite marble and of magnetite, hematite, and... and barite. Fluid inclusions from monazite-(Ce), bastnäsite-(Ce), apatite, aegirine, fluorite, and barite...constraints on ore genesis. During early disseminated monazite mineralization the fluids are best represented...from 0.3 to 0.45, at temperatures of >280º to 330ºC and pressures of >0.7 kbar. Fluids in apatite and |  | Benaouda, Rachid, Kraemer, Dennis, Sitnikova, Maria, Goldmann, Simon, Freitag, Ralf, Bouali, Abdelhafid, Mouttaqi, Abdellah, El Haloui, Rachid, Essaadaoui, Mustapha, Bau, Michael (2020) Thorium-poor monazite and columbite-(Fe) mineralization in the Gleibat Lafhouda carbonatite and its associated iron-oxide-apatite deposit of the Ouled Dlim Massif, South Morocco. Gondwana Research, 77. 19-39 doi:10.1016/j.gr.2019.06.011 | Journal (article/letter/editorial) | | Journal Pre-proof Thorium-poor monazite and columbite-(Fe) mineralization in the Gleibat Lafhouda carbonatite...associated iron-oxide-apatite deposit of the Ouled Dlim Massif, South Morocco Rachid Benaouda, Dennis Kraemer...D. Kraemer, M. Sitnikova, et al., Thoriumpoor monazite and columbite-(Fe) mineralization in the Gleibat...associated iron-oxide-apatite deposit of the Ouled Dlim Massif, South Morocco, Gondwana Research(2019), https://doi...PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover |  | Graupner, Torsten, Klemd, Reiner, Henjes-Kunst, Friedhelm, Goldmann, Simon, Behnsen, Helge, Gerdes, Axel, Dohrmann, Reiner, Barton, Jay M., Opperman, Rehan (2018) Formation conditions and REY enrichment of the 2060 Ma phosphorus mineralization at Schiel (South Africa): geochemical and geochronological constraints. Mineralium Deposita, 53 (8) 1117-1142 doi:10.1007/s00126-018-0791-7 | Journal (article/letter/editorial) | | and REY enrichment of the 2060 Ma phosphorus mineralization at Schiel (South Africa): geochemical and...Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract Rocks of the rare-earth element (REY)-enriched...(REY)-enriched apatite deposit in the eastern part of the Schiel Alkaline Complex (SAC; Southern Marginal...trace element chemistry of soils make it possible to constrain the distribution of the hidden P-REY-rich...Uranium-lead ages of zircon from phoscorite (sensu lato) and syenite are in the range of 2.06–2.05 Ga. Samarium-neodymium |  | | Journal (article/letter/editorial) | | rhyolitic magma: Evidence from fluorite-rich rhyolites of the Nyalga basin, Central Mongolia I.S. Peretyazhko...rhyolitic magma: Evidence from fluorite-rich rhyolites of the Nyalga basin, Central Mongolia, LITHOS(2019)...PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover...readability, but it is not yet the definitive version of record. This version will undergo additional copyediting...are providing this version to give early visibility of the article. Please note that, during the production |  | Nikolenko, Anna M., Doroshkevich, Anna G., Ponomarchuk, Anton V., Redina, Anna A., Prokopyev, Ilya R., Vladykin, Nikolay V., Nikolaeva, Irina V. (2020) Ar-Ar geochronology and petrogenesis of the Mushgai–Khudag alkaline‑carbonatite complex (southern Mongolia). Lithos, 372. 105675pp. doi:10.1016/j.lithos.2020.105675 | Journal (article/letter/editorial) | | Journal Pre-proof Ar-Ar geochronology and petrogenesis of the Mushgai–Khudag alkaline-carbonatite complex (southern...Ponomarchuk, et al., Ar-Ar geochronology and petrogenesis of the Mushgai–Khudag alkaline-carbonatite complex (southern...PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover...readability, but it is not yet the definitive version of record. This version will undergo additional copyediting...are providing this version to give early visibility of the article. Please note that, during the production |  | | Book | | Published by Struik Nature (an imprint of Penguin Random House South Africa (Pty) Ltd) Reg. No. 1953/000441/07...(Oxbow Crescent), Century City, 7441 PO Box 1144, Cape Town, 8000 South Africa Visit www.randomstruik.co...published edition, 2015: Penguin Random House South Africa (Pty) Ltd Publisher: Pippa Parker Managing editor:...(M) Sdn Bhd, Malaysia All rights reserved. No part of this publication may be reproduced, stored in a retrieval...or otherwise, without the prior written permission of the copyright owner(s). ISBN: 978 1 43170 084 4 e-Pub: |  | | Journal (article/letter/editorial) | | McLeod 1, * and Barry J. Shaulis 2 1 2 * Department of Geology and Environmental Earth Sciences, 203 Shideler...Department of Geosciences, Trace Element and Radiogenic Isotope Lab (TRaIL), University of Arkansas, Fayetteville...abundance of the rare earth elements (REEs) in Earth’s crust has become the intense focus of study in...with their global distribution. Within the context of chemically evolved igneous suites, 122 REE deposits...in global demand for REEs per annum, consideration of other potential REE sources and their geological |  | | Journal (article/letter/editorial) | | 943-968 (2014) DOI: 10.3749/canmin.1300042 VARIATION OF REE-HYDROTHERMAL CIRCULATION IN COMPLEX SHEAR ZONES:...HIGHLANDS, NOVA SCOTIA ANGELIKI PAPOUTSA§ Department of Earth Sciences, Dalhousie University, 1355 Oxford...Scotia, Canada, B3H 4R2 GEORGIA PE-PIPER Department of Geology, Saint Mary’s University, 923 Robie Street...Cobequid Highlands in Nova Scotia comprise a series of 365–360 Ma, REE-enriched, A-type granite plutons...active shear zone. The purpose of this paper is to identify the sequence of REE minerals produced during |  | | Book | | Mineral Systems Franco Pirajno Geological Survey of Western Australia, Perth, WA, Australia Foreword...13 Geological Survey of Western Australia Franco Pirajno Geological Survey of Western Australia 100...Library of Congress Control Number: 2008933283 # Springer ScienceþBusiness Media B.V. 2009 No part of this...Publisher, with the exception of any material supplied specifically for the purpose of being entered and executed...computer system, for exclusive use by the purchaser of the work. Cover illustration: Fig. 3.1 in this book |  | | Book | | ~.,..,, •• ,-:' :·.•. •.:~ :';::{~ft:t· Table of Contents Preface Introduction The Early Days- The...EarlyGermanGeologistsand Entrepreneursin South West Africa The People- Mineralogists,Geologistsand Collectors...s Area West and South of Rehoboth The Central and South-CentralDeposits Onganja Mine and Surrounding...Surrounding Copper Deposits The South The Pegmatitesin Central Namibia Luderitz and the Diamonds 44 49 241 254...275 291 333 345 365 370 383 401 423 Encyclopedia of the Mineralsof Namibia 443 Meteorites in Namibia |  | | Journal (article/letter/editorial) | | s c i r ev The “chessboard” classification scheme of mineral deposits: Mineralogy and geology from aluminum...aluminum to zirconium Harald G. Dill Institute of Geosciences, Gem-Materials Research and Economic Geology...t r a c t Economic geology is a mixtum compositum of all geoscientific disciplines focused on one goal...depsosits and enhancing their exploitation. The keystones of this mixtum compositum are geology and mineralogy...centered around the emplacement of the ore body and the development of its minerals and rocks. In the | | | Journal (article/letter/editorial) | | s c i r ev The “chessboard” classification scheme of mineral deposits: Mineralogy and geology from aluminum...aluminum to zirconium Harald G. Dill Institute of Geosciences, Gem-Materials Research and Economic Geology...t r a c t Economic geology is a mixtum compositum of all geoscientific disciplines focused on one goal...depsosits and enhancing their exploitation. The keystones of this mixtum compositum are geology and mineralogy...centered around the emplacement of the ore body and the development of its minerals and rocks. In the |  | | Book | | 40 1.25 —_— 1.12 — 8 10 — —_ 12 14 _ — Courtesy of F&S Group Geology and World Deposits TAO 6.30 5...substantially revised and updated from its forerunner Geology of the Nonmetallics by Peter W Harben and Robert L...Bulletin Inc., 1984. All rights reserved. The contents of this book either in whole or in part may not be reproduced...permission of Peter W Harben and/or Robert L Bates. Reasonable extracts may be made for the purpose of comment... include all those materials that man takes out of the earth’s crust except for fuels, metallic ores |  | | Book (edition) | | 29 se wWi> ey oc =u if OF THE REPUBLIC ee tiecann UES COVER: TAPESTRIES. DEPICTING DIAMOND IRON...BY JO AND ERNEST ULLMANN DISPLAYED IN THE ‘MUSEUM OF THE GEOLOGICAL SURVEY, PRETORIA. b) VANAF 1/4/1980...DEPARTMENT OF OF SOUTH AFRICA MINES GEOLOGICAL SURVEY MINERAL RESOURCES OF REPUBLIC OF THE SOUTH...SOUTH AFRICA FIFTH EDITION HANDBOOK 7 Edited by C. B. Coetzee, M.Sc., Ph.D. COPYRIGHT RESERVED 1976...verkrygbaar in Afrikaans i 40509-1 Street, DEPARTMENT OF MINES Secretary W. P. Viljoen, B.A. GEOLOGICAL |  | | Book | | Library of Canada Cataloguing in Publication Data Main entry under title: Mineral Deposits of Canada:...Canada: A Synthesis of Major Deposit-types, District Metallogeny, the Evolution of Geological Provinces, and...and Exploration Methods Geological Association of Canada, Mineral Deposits Division, Special Publication...Geological Association of Canada III. Series: Special publication (Geological Association of Canada. Mineral...0971 C2007-90143l-3 © 2007 Geological Association of Canada - Mineral Deposits Division. All rights reserved |
|
