 | | Book (volume) | | Deer, Howie and Zussman ROCK-FORMING MINERALS Volume2A \ lnfor Ser Science Gwyddoniaeth IS 207/0998...Pigeonite inverted to orthopyroxene with exsolved augite lamellae / /(00.1) of original monoclinic Ca-poor...orthopyroxene with exsolved augite .lamellae //(001) and a smaller number of exsolved augite lamellae //(100)....lamellae, Nain anorthosite, Labrador. Crossed polars x60. E. Zoned aegirine-augite, analcite syenite segregation...A. Deer, MSc, PhD, FRS Professor of Mineralogy and Petrology University of Cambridge R. A. Howie, MA |  | | Book (volume) | | Deer, M.Sc., Ph.D, F.R.S. Professor of Mineralogy and Petrology, Cambridge University R. A. Howie, M...Reader in Geology, London University (King’s College) and J. Zussman, M.A., Ph.D., F.Inst.P. Reader in Mineralogy... LONGMANS, GREEN AND CO LTD 48 Grosvenor Street, London W.l Associated companies, branches and representatives...throughout the world © W. A. DEER, R. A. HOWIE AND J. ZUSSMAN ] 963 FIRST PUBLISHED 1963 SECOND IMPRESSION...IMPRESSION 1964 MADE AND PRINTED IN GREAT BRITAIN BY WILLIAM CLOWES AND SONS, LIMITED, LONDON AND BECCLES ONULP |  | | Report (issue) | | The Pennsylvania State University College of Earth and Mineral Sciences University Park, Pennsylvania 16802...sis sa slocweessieece | OO BirindeR ever CMaOty Lake) ciseisele sees eee esis sisiecemecc ee |O BilwmomMountatny...oh ce bdd hos iad Rad Lakesacdeeerd 94 Steep Rock Lake .ssecececeveescssesssessereressesesveseses 97 SUdDULY...td"e 2a Ganielon aie ate aera e The teOrd—Blackey Lake. «.cislecta «ep c.ciels a sislateaicdibied laiatelel...secccccsetee ves eeoee ee eevee ecs ee 268 Engels and Superior Mines ..... ee eres eeseesecece 269 FOOthiLE |  | | Journal (issue) | | e by AlexanderI. Tishchenko,Anatoly V. Kasatkin,and EvgeniyA. Shibaev "Famousminerallocalitiesof Crimea:Karadag...recent collections and from old collections. Two articles by Anton V. Kutyrev and NadezhdaD. Tolstykh...reports by Philip M. Persson(Denver2021),ZbynekBuiival and MarkMauthner(Munich-2021).The report on the DenverMineral...PromotingManager DesignIdea John S. White (USA) and Peter Modreski (USA) Layout Layoutof shemes Imageprocessing...Publishedby MineralogicalAlmanac Mineral-Almanac Ltd. and «Oleabook»Ltd. Box71, 117556Moscow,Russia Cellphone:+7 |  | | Journal (issue) | | Gemmological Association and Gem Testing Laboratory of GreatvBritain Gemmological Association and Gem Testing Laboratory...recent studies on black jadeite jade C M . Ou Yang1 and Li Hansheng 2 1. Hong Kong Institute ofGemology,... beads and pendants, consists mainly of jadeite with small amounts of omphacitic pyroxene and accessory...with some metallic oxides and sulphides. In places the colour is patchy and the jade is colloquially known...(actinolite series) and pyroxene jades consist mainly of pyroxenes in the series jadeite-aegirine-diopside-kosmochlor |  | | Report (issue) | | SOCIETY OF AMERICA® - Special Paper 436 Formation and Applications of the Sedimentary Record in Arc Collision...Geosciences University of Aberdeen Aberdeen, AB24 3UE UK and DFG-Research Centre Ocean Margins Geowissenschaften...Middlefield Road Menlo Park, California 94025 USA and Stanford University (Emeritus) USA Special Paper...thereof, such as abstracts, into computer-readable and/or transmittable form for personal or corporate use...Bickford and Donald I. Siegel Library of Congress Cataloging-in-Publication Data Formation and applications |  | | Report (issue) | | eonsists of ten chapters, five and tliirt.v-four separate geologic maps upon which are...College ; Dr. John C. Crowell, profes.sor of and tw'o members of the Diviand Lauren A. Wright. This...principal phase of the geolog.v and mineral resources of southern California and is issued as one of the series...thus been and technical publications. It should provide basic information of great value and broad scope...scope in the general understanding and scientific study of all natural resources in California, in engineering |  | | Book (volume) | | Kimberlites, Diatremes, and Diamonds.- Their Geology, Petrology, and Geochemistry Henry O. A. Meyer...valid and remain unanswered today. For example, we still do not understand the spatial and temporal...temporal relationship between kimberiite, xenocrysts and xenoliths, nor do we understand why kimberlites occur...but the links are tenuous and often conflicting. The problems of definition and adequate classification...Hopefully, others will embrace this classification, and misnomers concerning rocks now misleadingly referred |  | | Book | | GEOLOGY QUEEN'S UNIVERSITY, BELFAST OLIVER AND BOYD E DINBURGH AND LONDON UNIVERSITY OF VICTORIA LIBRARY..., -~ • ' V : .,..._,;,,. Cl fJI. C• OLIVER AND BOYD LTD Tweeddale Court Edinburgh 1 39a Welbeck... K. Charlesworth Printed in Great Britain by T. and A. CoNSTAJH,r;: LTD., Edinburgh for Oliver & Boyd...the kind has been attempted for Ireland since Cole and Hallissy's Handbook of the Geology of Ireland of...general reader. Much work has been done since 1924, and especially in recent years, to improve our knowledge |
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