 | 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 |  | 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 |  | | 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) | | 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 |  | 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) | | associated iron-oxide-apatite deposit of the Ouled Dlim Massif, South Morocco Rachid Benaouda, Dennis Kraemer...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...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 |  | | Report (issue) | | Critical Mineral Resources of the United States— Economic and Environmental Geology and Prospects for...1802 U.S. Department of the Interior U.S. Geological Survey Periodic Table of Elements 1A 8A 1 2...permanent magnets composed of neodymium-iron-boron. Photograph courtesy of Iberdrola Renewables, Inc....and mechanical components made of beryllium alloys. Photograph courtesy of the U.S. Air Force. Flat-panel...2-megawatt ground-mounted array occupies the site of a former landfill at Fort Carson, Colorado. Tellurium |  | | 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 | | ~.,..,, •• ,-:' :·.•. •.:~ :';::{~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 |  | | 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 |
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