 | Duncan, R.J., Buick, I.S., Kobayashi, K., Wilde, A.R. (2014) Chemical and stable isotopic characteristics of syn-tectonic tourmaline from the Western fold belt, Mount Isa inlier, Queensland, Australia. Chemical Geology, 381. 131-143 doi:10.1016/j.chemgeo.2014.05.002 | Journal (article/letter/editorial) |
| characteristics of syn-tectonic tourmaline from the Western fold belt, Mount Isa inlier, Queensland, Australia R.J...characteristics of syn-tectonic tourmaline from the Western fold belt, Mount Isa inlier, Queensland, Australia, Chemical...10.1016/j.chemgeo.2014.05.002 This is a PDF file of an unedited manuscript that has been accepted for...version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting...characteristics of syn-tectonic tourmaline from the Western fold belt, Mount Isa inlier, Queensland, Australia a,1* |
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| •. LIST OF MINERALS FROM THE MERRITT COLLECTION FOR SALE on Sat/Sun April 14/15 April 2007 10.00 - 1600...31st 10.00 - 13.00) (APOLOGIES FOR THE TYPOS!) Most of the minerals are divided into the standard classification...D:{ -D7 08 -E1 E2 - E10 Also there are 15 boxes of randomly organised minerals listed at the end. ELEMENTS...Sulphur Gold Localitv Peru Broken Hill Australia Crow Hill Mine, Cornwall Kildonan Burn Sicilv Elba Glen...The Knipe, S.Scotland Ow A2 Price £1 Coldberrv Mine Corsica A2 A2 £2 sop Nevada, USA Unknown The |
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| images:Tourmaline: courtesy of Ian Kalway. Sapphire and ruby: courtesy of Jeffrey Scovil, ©Primagem. ...Columbia As Demand Rises Gemmological Association of Great Britain Appoints New CEO Petra Diamonds Sells...Million Singapore Museum Displays ‘Art & Science of Gems’ Exhibition Tanzania Aiming To Increase Gemstone...Reveals Largest Violet Diamond Recovered from Argyle Mine Gemology 32 18 21 26 Harvard Mineral Heritage...Bonhams London Auction ‘Jubilee Ruby’ Is Highlight Of Christie’s Sale, Selling For $14 Million Trade Shows |
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| Phcenomena and Crystallization of Tour- maline, Titanium, and Quartz, within Mica, Amethyst, and Topaz. By...and V.P.R.S. Edin.* ~With a Plate.] HE existence of certain minerals imbedded in others,--the optical...phmnomena which they exhibit,--their form and mode of distribution, and the mechanical influence which... The dissemination of perfectly-formed clTstals of titanium, both in the form of titanite and anatase...Brazilian crystals of quartz, is a fact so well known that I shall take no further notice of it, but shall |
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| CRYSTALLISATION AND OF TOURMALINE, TITANIUM, AND QUARTZ, WITHIN AND AMETHYST, MICA, TOPAZ. BY Sir...BREWSTER, ASSOCIATE OF A FROM TRANSACTIONS OF THE ROYAL THE INSTITUTE OF FRANCE. PLATE. THE...THE SOCIETY OF EDINBURGH, Vol. XX., EDINBURGH: PRINTED FOR THE SOCIETY BY MDCCCLIII. NEILL...IV. 547 XXXVII.— On the and Quartz, within Mica, Amethyst, V.P.R.S. and K.H., D.C.L., F.R.S....(Read The existence which The dissemination of of facts of had occasion to Brewster, January 1853 |
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| Mineralogy of Beryl and the Beryl Group William "Skip" Simmons and Alexander Falster Page 24 The Best of the...Pezzottaite Federico Pezzatta Page 26 Mount Antero: The Peak of Colorado Beryl Collecting Mark I. Jacobson...Jacobson Page 14 Crystal Structure of Beryl and Pezzottaite William "Skip" Simmons and Alexander Falster...Jarnot Page 16 Bazzite of the Alps Stefan Weiss Page 32 Beryl from the Pegmatites of Southern California...he was responsible for the mineralogical education of Freiberg's miners. He was also the gemstone inspector |
 | | Book (edition) |
| Taylor, Correspondence Course Diamond HANDBOOK OF GEM IDENTIFICATION 10th Edition Richard T. Liddicoat...Taylor, Correspondence Course Supervisor DICTIONARY OF GEMS AND GEMOLOGY including Ornamental, Decorative...and Curio Stones (excluding diamonds) A glossary of over 4000 English and foreign words, terms and abbreviations...ROBERT M. SHIPLEY Founder, Gemological Institute of America and American Gem Society ASSISTED BY The...Institute of America The late EDWARD WIGGLESWORTH, Ph.D., C.G. Past President, Gemological Institute of America |
 | | Book |
| miraculous beauty of nature is revealed in minerals and rocks. Here the scientific basis of their structure...development. Many gemstones are described, and the)lore of some of the _ world’s most famous and exquisite stones...natural world around us, and gives us a new awareness of our environment and its structure. 250 illustrations...gy) COUNTY LIBRARY | anioyn ofthe In 1 titute of Civil Engineers : ae aera 2 a ippeal gpa First... INTRODUCTION The study of minerals and rocks forms one small part of the science of geology — the science |
| | Book |
| published 1974 in USA by Galahad Books A division of A & W Promotional Book Corp. 95 Madison Avenue, New...Spectacular evidence exists in many parts of the world of the mountain building processes which have...years ago. 6 The study of minerals and rocks forms one small part of the science of geology - the science...study of the earth as a whole. Geology, like any other science, can be broken down into a number of specialized...specialized topics. Research in each of these topics provides facts which, when co-ordinated, help to build |
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| these goals: To promote and disseminate knowledge of the earth sciences, especially as they relate to...fossils. To encourage study, collection, and fashioning of minerals. To accomplish the same through social meetings...and promote the above. Proud Members of: American Federation of Mineralogical Societies (AFMS) www.amfed...Mountain Federation of Mineralogical Societies (RMFMS) www.rmfms.org Colorado Federation of Gem & Mineral Societies...Mineralogical Society Junior Member The fossilization of organisms is quite an incredible process, and only |
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| Phenomena and Crystallisation of Tourmaline, Titanium, and Quartz, within Mica, Amethyst, and Topaz. By Sir...a Plate.) (Read 4th January 1853.) The existence of certain minerals imbedded in others,—the optical...phenomena which they exhibit,—their form and mode of distribution, and the mechanical influence which... The dissemination of perfectly-formed crystals of titanium, both in the form of titanite and anatase...Brazilian crystals of quartz, is a fact so well known that I shall take no farther notice of it, but shall |
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| DICTIONARY OF GEMS AND GEMOLOGY V ;8y THE SAME PUBLISHERS : THE STORY OF DIAMONDS By Austin, Mercer...(3rd Edition 1946) and Shipley FAMOUS DIAMONDS OF THE WORLD (5th Edition 1948) By Robert M. Shipley...HANDBOOK OF GEM IDENTIFICATION (2nd Edition, 1948) By Richard T. Liddicoat, Jr. DICTIONARY OF DIAMONDS...preparation) By Dr. Sydney H. Ball PROPERTIES OF GEM VARIETIES OF MINERALS (posthumously 1948) Dr. Edward Wigglesworth...Course* FUNDAMENTALS OF GEMOLOGY, including the factors af- fecting the value of gems. GEMS, and the |
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| No.2 THE JOURNAL OF GEMMOLOGY and PROCEEDINGS OF THE GEMMOLOGICAL ASSOCIATION OF GREAT BRITAIN GEMMOLOGICAL...GEMMOLOGICAL ASSOCIATION OF GREAT BRITAIN SAINT DUNSTAN'S HOUSE, CAREY LANE LONDON, EC2V 8AB GEMMOLOGICAL... GEMMOLOGICAL ASSOCIATION OF GREAT BRIT AIN OFFICERS AND COUNCIL President: Sir Frank Claringbull, Ph.D.,... THE JOURNAL OF GEMMOLOGY A N D P R O C E E D I N G S OF THE GEMMOLOGICAL ASSOCIATION OF GREAT BRITAIN...F.G.A. The Gem Testing Laboratory, London Chamber of Commerce and Industry 1. A STONE C O L D C E R |
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| DICTIONARY OF GEMS AND GEMOLOGY CORRECTION Page 232 In gemology, total reflection occurs when a ray of light... after entering a gemstone, strikes any boundary of that gemstone at an angle greater than its critical...the critical angle, in which event it passes out of the stone. total reflection. BY THE SAME PUBLISHERS...Story of Diamonds (2nd Edition, Revised 1941) by Austin, Mercer and Shipley. Famous Diamonds of the World... Shipley. An Encyclopedia of Gems (1944) by Henry E. Briggs. Dictionary of Diamonds (In preparation) |
 | | Book |
| is Beryls jewelers, gists, geologists, earth of and structure and sis; for respected readable...Sinkankas, the permanent a reference of portrait consummate Other of ore the rare metal beryllium... emerald—from its less ite, role of history’s pendix of and its In the natural modern era...era the and extensive material causes of to jewelry on the and beryl uses the techno- fora...literature of A the Era, highly culled synthe- every volume all the structure, and of lore. |
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| EQLARTERLYJ O U R N A L O F THE CEMOLO(;I(;AL IUTITUTF: OF AMERICA rI GEMS&GEMOLOGY VOLUME 29 No. 4 WINTER...Letters FEATURE ARTICLES The Gemological Properties of Russian Gem-Quality Synthetic Yellow Diamonds James...Yuri N.Pal'yanov Heat Treating the Sapphires of Rock Creek, Montana John L. Emmett and Troy R. Douthit...majority of gems sold worldwide. Colored diamonds are among the most valuable commodities of modern times... The lead article in this issue examines several of these Russian synthetic diamonds and provides criteria |
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| ............... 1 MiJ1eJ'.als _Qf the Vist'ri;-t of Columbia and Vicinity, with " '.Pertinent Bibliog...Titus Ulke ........................ 7 .. Treatment of Fragile Specimens. By Charles R. T oothaker ...................................... 14 General Index of Authors and Contents ..............................e Post Office at Peekskill, N. Y., tmder the Act of March 3, 1879 Copyright 1935 by Peter Zodac. Title...directly to the Publisher. I ssued on the 1st day of each month. Authon 41one 4,e reiponsible for itatemenu |
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| THEORIES OF THE AGE AND ORIGIN OF THE DARTMOOR GRANITES. By A. K. HUNT, M.A. F ODE Theories of the Age...Origin of the Dartmoor Granites have been lately current, viz.:— (1) The ordinary Plutonic of Sir H....(2) The Laccolitic-Plutonio of Mr. W. A. B. Ussher.1 (3) The Volcanic of Mr. K. N. Worth.2 The above...post-Carboniferous age of the granite, owing to its intrusion into the adjacent Carboniferous rocks ; one of the best...favour of one which is practically equivalent to No. 4.6 As it is impossible to compress the work of some |
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| •. -. "! -~ ..JIC::~~~ :· Mineral Dealer & Mine Agent ·.~ll!ll\\ll!wj , I '\ ,i levant Gallery...BUSINESS. Mail orders despatched promptly on receipt of P.0./Cheque. orders please arrange Sterling Draft...Me::-dco. Choice,.sparkling gemmy 1.-1 sharp piles of e;reenish-yello xtls over thin matrix. 2x1;-x1" ...irregular termination, formed on a small fragment of Feldapar/Aegcrine matrix.Good smaller specimen. 1~1ix1"...~10.00. B. Rich specimen but with only a small area of crystalline Proustite. 3~x1i",L10.00. C. Just Allemonite |
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| Simon P. Kelley b, Reid F. Cooper a b a Department of Earth, Environment and Planetary Science, Brown University...range of materials with six-member, tetrahedral ring structures: beryl, cordierite, tourmaline, antigorite...Helium solubility broadly correlates with the topology of ring structures within different minerals. Distinctive...solubility in materials and could facilitate the recycling of noble gases, along with other volatiles (i.e., water...chlorine, and fluorine), into the mantle. Measurements of Ne and Ar solubility in antigorite, however, are |
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| LIBRARY OF THE UNIVERSITY OF CALIFO I ^Q QJS^\) INIVERSITY OF CALIFORNIA LIBRARY OF THE UNIVERSITY...UNIVERSITY OF CALIFO INIVERSITY OF CALIFORNIA LIBRARY OF THE UNIVERSITY OF CALIFO THE UNIVERSITY...UNIVERSITY OF CALIFORNIA LIBRARY OF THE UNIVERSITY OF THE UNIVERSITY OF LIBRARY OF THE UNIVERSITY...UNIVERSITY OF \A *^2 CALIFORNIA . , . ^ ^^ ^ ^illlEi-j d= b THE UNIVERSITY OF CALIFORNIA LIBRARY ... OF THE UNIVERSITY OF LIBRARV COLLEGE OF AGRICULTURE MANUAL Berkeley. Cal. OF CONTAINING |
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| boundary with Wyoming. In the far western counties of Lawrence, Meade, Custer and Pennington the land rises...242’ this peak is the highest point in America east of the Rocky Mts. Cambrian rocks are exposed as thick...Cretaceous Dakota sandstone, which underlies most of the Great Plains, and bent the broken edges sharply...vast deltaic accumulation of water absorbing sands covering tens of thousands of sq. mi. with extraordinary...inexhaustible supply of cold artesian, Rocky Mountain snow melt water. Harney Peak is the crest of the geologically |
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| Wilson The collector’s library, part II: minerals of the United States .......................................................................55 Friends of Mineralogy ........................................checks in foreign currency accepted, but equivalent of $3 extra must be included to cover exchange charges...Brazil. The crystal is 14.1 cm in height. Collection of F. John Barlow; photo by Harold and Erica Van Pelt...circulation manager for a list of the copies still available. Out-of-print copies are being handled by |
 | | Book |
| Toronto Wellington All rights reserved. No part of this publication may be reproduced or transmitted...photocopying and recording \\ithout the written permission of the copyright holder, application for which should...obtained before any part of this publication is stored in a retrieval system of any nature. This book is...is sold subject to the Standard Conditions of Sale of Net Books and may not be resold in the UK below...Title 553.8'7 QE391.Q2 ISBN 0-408-01462-8 Library of Congress Cataloging in Publication Data O'Donoghue |
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| USGS: CELEBRATING 140 YEARS OF SCIENTIFIC SERVICE THE EARTH’S TREASURES • MINERALS & JEWELRY VOL. 49...for 140 Years Steve Voynick 30 GEMS AND MINERALS OF MAINE (PART II) An Annual Conference and a New Museum...Beckett Media, LLC. All rights reserved. Reproduction of any material from this issue in whole or in part...specimen. (Heritage Auctions, www.ha.com Be Part of the Rock & Gem Online Community RockandGem rockngem...interactions I have had with others because of my love of rocks. For instance, my aunt and my grandfather |
