 | | Journal (article/letter/editorial) | | Photographs January/February: Chalcopyrite on quartz, La Mine de Giraud, La Gardette, Bourg dāOisan, IsĆØre, France...albite, variety cleavelandite, 49er Pocket, Oceanview mine, Pala district, San Diego County, California. Bill...Scovil photo. September/October: Gold, Mockingbird mine, Mariposa County, California. Collectorās Edge Minerals...Analcime, Connecticut, 159 Anastasenko, G. F., Diamonds of Russia, 508ā17 Anatase, Cochabamba, Bolivia, 119;...and Mineral Museumā Home of the Somerville Collection, Barthurst, New South Wales, M. Rheinberger, E |  | 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 specimensāit 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) | | KESLEB, * RUDOLF H. BOER,** Department of Geology, University of theWitwatersrand, P.O.WITS,Johannesburg...Department of Geological Sciences, University of Michigan, AnnArbor,Michigan 48109 Abstract Vergenoeg is a...genetically relatedto granites of the Bushveld Complex. It consists of a pipe-shaped bodycontaining primaryfayalite...bystratiform bodies of felsiteandfragmental hematite-fluorite debris.With the exception of its abundant fluorite...fluorite,Vergenoeg is similarto massive iron oxidedeposits suchasKiruna,PeaRidge,andCerroMercado, allofwhicharerelatedto |  | Goff, B. H., Weinberg, R., Groves, D. I., Vielreicher, N. M., Fourie, P. J. (2004) The giant Vergenoeg fluorite deposit in a magnetite?fluorite?fayalite REE pipe: a hydrothermally-altered carbonatite-related pegmatoid?. Mineralogy and Petrology, 80 (3) 173-199 doi:10.1007/s00710-003-0012-6 | Journal (article/letter/editorial) | | 173ā199 DOI 10.1007/s00710-003-0012-6 The giant Vergenoeg fluorite deposit in a magnetiteāfluoriteāfayalite...Global Metallogeny, School of Earth and Geographical Sciences, University of Western Australia, Crawley...Australia 2 Vergenoeg Mine, Farm Kromdraai, Rust De Winter, SA, Pienaarās River, South Africa Received February...world-class Paleoproterozoic Vergenoeg fluorite deposit in South Africa is hosted in a breccia pipe comprising...comprising units with varying proportions of pegmatoidal fayalite, magnetite, fluorite and siderite. |  | | Journal (article/letter/editorial) | | granites of the Bushveld Complex Judith A. Kinnaird Economic Geology Research Institute, School of Geosciences...Geosciences University of the Witwatersrand, Private Bag 3, Wits 2050 South Africa email: kinnairdj@geosciences...School of Geosciences University of the Witwatersrand, Private Bag 3, Wits 2050 South Africa email: krugerj@geosciences...School of Geosciences University of the Witwatersrand, Private Bag 3, Wits 2050 South Africa cawthorng@geosciences...2004 Geological Society of South Africa ABSTRACT The Lebowa Granite Suite of the Bushveld Complex is |  | Grainger, Christian J., Groves, David I., Tallarico, Fernando H.B., Fletcher, Ian R. (2008) Metallogenesis of the CarajĆ”s Mineral Province, Southern Amazon Craton, Brazil: Varying styles of Archean through Paleoproterozoic to Neoproterozoic base- and precious-metal mineralisation. Ore Geology Reviews, 33 (3) 451-489 doi:10.1016/j.oregeorev.2006.10.010 | Journal (article/letter/editorial) | | Metallogenesis of the CarajĆ”s Mineral Province, Southern Amazon Craton, Brazil: Varying styles of Archean through...Exploration Targeting, School of Earth and Geographical Sciences, University of Western Australia, 35 Stirling...online 12 March 2007 Abstract The ItacaiĆŗnas Belt of the highly mineralised CarajĆ”s Mineral Province comprises...volcanic rocks overlain by sedimentary sequences of ca. 2.68 Ga age, that represent an intracratonic...20 years has been increasingly acknowledged as one of the most important CuāAu and AuāPGE provinces globally |  | | Book | | SPRINGER-SCIENCE+BUSINESS MEDIA, B.V. Library of Congress Cataloging-in-Publication Data ISBN 978-90-481-4026-8...modified version of that shown in Figure 5.7B in the text and represents a computer simulation of mantie processes;...hot mantie material rises and uplifts the surface of the planet. The rising hot mantie simulates a mantie...Institute, Houston, USA) and Louise Kellogg (University of California, Davis, USA) for the planet Mars, but...activities on Earth, resulting in anomalous concentrations of these elements in the crust where they form ore deposits |  | | 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 ScienceĆ¾Business 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 |  | | Journal (article/letter/editorial) | | s c i r ev The āchessboardā classiļ¬cation 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 geoscientiļ¬c 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 āchessboardā classiļ¬cation 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 geoscientiļ¬c 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 | | FREDERICK J. SAWKINS Department of Geology and Geophysics University of Minnesota 108 Pillsbury Hall 310...part of the material is concerned, specifically the rights of translation, reprinting, re-use of illustrations...Duplication of this publication or parts thereof is only permitted under the provisions of the German...German Copyright Law of September 9, 1965, in its version of June 24, 1985, and a copyright fee must always...be paid. Violations fall under the prosecution act of the German Copyright Law. Ā© Springer-Verlag Berlin |  | | 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 āMUSEUM 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 Ā© 2007 Geological Association of Canada - Mineral Deposits Division. All rights reserved |
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