 | | Journal (article/letter/editorial) | | Photographs January/February: Chalcopyrite on quartz, La Mine de Giraud, La Gardette, Bourg d’Oisan, Isère, 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. Collector’s Edge Minerals...Analcime, Connecticut, 159 Anastasenko, G. F., Diamonds of Russia, 508–17 Anatase, Cochabamba, Bolivia, 119;...and Mineral Museum— 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 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 |  | Potter, N. J., Kamenetsky, V. S., Chakhmouradian, A. R., Kamenetsky, M. B., Goemann, K., Rodemann, T. (2020) Polymineralic inclusions in oxide minerals of the Afrikanda alkaline-ultramafic complex: Implications for the evolution of perovskite mineralisation. Contributions to Mineralogy and Petrology, 175 (3) doi:10.1007/s00410-020-1654-7 | Journal (article/letter/editorial) | | oxide minerals of the Afrikanda alkaline‑ultramafic complex: Implications for the evolution of perovskite...GmbH Germany, part of Springer Nature 2020 Abstract The exceptional accumulation of perovskite in the...complex (Kola Peninsula, Russia) led to the study of polymineralic inclusions hosted in perovskite and...and magnetite to understand the development of the perovskite-rich zones in the olivinites, clinopyroxenites...clinopyroxenites and silicocarbonatites. The abundance of inclusions varies across the three perovskite textures |  | | 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: |  | Potter, Naomi J., Ferguson, Matthew R. M., Kamenetsky, Vadim S., Chakhmouradian, Anton R., Sharygin, Victor V., Thompson, Jay M., Goemann, Karsten (2018) Textural evolution of perovskite in the Afrikanda alkaline–ultramafic complex, Kola Peninsula, Russia. Contributions to Mineralogy and Petrology, 173 (12) doi:10.1007/s00410-018-1531-9 | Journal (article/letter/editorial) | | (2018) 173:100 ORIGINAL PAPER Textural evolution of perovskite in the Afrikanda alkaline–ultramafic complex...part of Springer Nature 2018 Abstract Perovskite is a common accessory mineral in a variety of mafic...rocks, but perovskite deposits are rare and studies of perovskite ore deposits are correspondingly scarce...clinopyroxenites are composed of multiple subgrains and may represent stages of crystal rotation, coalescence...transformation of clusters and networks of fine-grained perovskite crystals (T1) to mosaics of more coarse-grained |  | Grainger, Christian J., Groves, David I., Tallarico, Fernando H.B., Fletcher, Ian R. (2008) Metallogenesis of the Carajás 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 Carajás 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 Itacaiúnas Belt of the highly mineralised Carajás 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 Cu–Au and Au–PGE provinces globally |  | | 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 |  | Kogel, Jessica Elzea, Trivedi, Nikhil C., Barker, James M., Krukowski, Stanley T. - Eds. (2006) Industrial Minerals and Rocks (7th ed.) Society for Mining, Metallurgy, and Exploration, Inc., Littleton, CO. | Book (edition) | | All Rights Reserved. Printed in the United States of America. Information contained in this work has been...its authors guarantee the accuracy or completeness of any information published herein, and neither SME...any errors, omissions, or damages arising out of use of this information. This work is published with...required, the assistance of an appropriate professional should be sought. No part of this publication may...written permission of the publisher. Any statement or views presented here are those of the author and are |  | | 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 |
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