 | | Journal (issue) | | ambito mineralogico e petrografico della regione Lazio SEDE: c/o MUST – Museo Universitario di Scienze...pag. 3 I minerali blu della serie sodalite - lazurite del Lazio G. Della Ventura, I. Di Giorgio, A....7 Depositi e mineralizzazioni a manganese nel Lazio S. Bernardini " 22 Foto di copertina: Haüyna,...della serie sodalite-lazurite … I MINERALI BLU DELLA SERIE SODALITE - LAZURITE DEL LAZIO Giancarlo Della...Ventura G. et al.: I minerali blu della serie sodalite-lazurite … (a) (b) Fig. 1: (a) Il giacimento |  | | Report (issue) | | Color: Bright blue to greenish blue; white or shades of black, gray, brown, green, yellow, red, may be patchy;...100.17 (2) 3.71 13.1 99.53 (1) Monte Vulture, Italy; corresponds to (Na3:55 Ca1:80 K1:22 Mg0:13 )§=6:70...O24 [(SO4 )1:33 Cl0:22 ]§=1:55 : (2) Anguillara, Italy; by electron microprobe, corresponds to (Na4:76...Fe0:01 Si5:53 O24 (SO4 )1:86 : Mineral Group: Sodalite group. Occurrence: In phonolites and related...Distribution: In Italy, in Lazio, at many localities in the Alban Hills, as at Ariccia, Marino, Sacrofano |  | | Journal (article/letter/editorial) | | Netherlands 15 [71 Origin of sulphur in the Quaternary perpotassic melts of Italy: Evidence from hauyne sulphur...Universitdt degli Studi di Roma "La Sapienza", 1-00185 Rome (Italy) Dipartimento di Scienze della Terra, Universit~t...degli Studi di Roma "La Sapienza ", 1-00185 Rome (Italy) (Received July 20, 1989; accepted for publication...Lombardi, G., 1990. Origin of sulphur in the Quaternary perpotassic melts of Italy: Evidence from hauyne sulphur...in ejecta and lavas of perpotassic volcanoes of the Roman Comagmatic Region (Italy). As a high-temperature |  | | Journal (issue) | | ambito mineralogico e petrografico della regione Lazio SEDE: c/o MUST – Museo Universitario di Scienze...- 8 dicembre 2019 V. Nasti 17 L’anatasio nel Lazio, nuovi ritrovamenti R. Begini, M. Corsaletti, G...ambito mineralogico e/o petrografico della regione Lazio. Per ultimo, la sottoscrizione con il Direttore...bassa Toscana e le località mineralogiche dell’alto Lazio nel Distretto Vulcanico Vulsino. Non tardò comunque...scherzosamente chiamammo “Schegge dai Vulcani del Lazio” (sezione didattica nella 27^ Mostra di Minerali |  | | Journal (issue) | | FANTAPPIÈITE, NUOVO MINERALE DEL GRUPPO CANCRINITE-SODALITE Fabio Bellatreccia 1, Fernando Cámara 2, Luca... I-50121 Firenze 4 Departement of Geological Sciences, University of Idaho, Moscow Idaho, 83844-3022...fantappièite può essere derivata da quella della sodalite, che ha una sequenza di tipo ABCABCABC…., in cui...P.R. (1996) Crystal chemistry and IR spectroscopy of Cl- Bellatreccia F. et. al.: La fantappièite, nuovo...(2000) - The crystal structure of franzinite, the ten-layer mineral of the cancrinitegroup - Canadian |  | | Journal (article/letter/editorial) | | data suggest the following chemical peculiarities of lazurite: 1. The cell (cubic, a=gA.) formula can...S:- than pale varieties. D. D. Hogarth, Department of Geology, University o] Ottawa, Ottawa, Ontario, K...member of the sodalite group, closely related to haiiyne and is said to have an ideal cell formula of (Na...in calc-silicate bands in marble or replacements of pegmatites in contact with marble. The Main and North...North Occurrences, Baffin Island, Canada are of the first type and have been described briefly by Hogarth |  | | Book (volume) | | GEOLOGY 4 PART CENTRAL AND Ili SOUTHERN ITALY BY C. § DU RICHE PRELLER, M.A, Ph.D, AMICE., MLEE...New : LTD. Oxrorp Srrezt, W.C, 2 UNIVERSITY OF ILLINOIS LIBRARY AT URBANA - CHAMPAIGN FEB 15 2002...Internet Archive in 2022 with funding from University of Illinois Urbana-Champaign Alternates https://archive...MOUNTAIN BARTGG CENTRAL AND GEOLOGY. Ut SOUTHERN ITALY. OTHER 1877. 1880. 1881. 1893. 1893. 1893. 1893...AUTHOR. BY THE Petrographic Study on the Syenite of the Foya Mountains, South Portugal: ‘‘ Journ. Geol |  | | Journal (article/letter/editorial) | | geochemical study of granular xenoliths from the Alban Hills volcano, Central Italy: bearing on evolutionary...Scienzedella Terra, University"La Sapienza", Roma, Italy 2 Istituto di Scienzedella Terra, Universityof Messina...Messina, C.P. 54, 98166 Messina-S. Agata, Italy 3 Department or Geology,Universityof Western Ontario...deposits emplaced during the latest stages of activity of the Alban Hills volcano range from ultramafic...ultramafic to salic. Ultramafic types consist of various proportions of olivine, spinel, clinopyroxene and phlogopite |  | | Journal (issue) | | and , Official Journal · of the Rocks and Minerals Association A Magazine for Mineralogists, Gcologis...Whole No. 1bs ART OF GEM CUTTING NlW THIRD IDITION The New Third Edition of THE ART OF GEM CUTTING will...contains complete and modern techniques on the cutting of all eem stones, including facet styles, other than...Dake, editor of the Minera'o1ist, and Richard M. Pearl, certified gemologist . THE ART OF GEM CUTTING...CUTTING includes a great deal of new data invaluable as a guide and reference for the amateur and professional |  | Laurora, Angela, Malferrari, Daniele, Brigatti, Maria Franca, Mottana, Annibale, Caprilli, Enrico, Giordano, Guido, Funiciello, Renato (2009) Crystal chemistry of trioctahedral micas in the top sequences of the Colli Albani volcano, Roman Region, central Italy. Lithos, 113 (3) 507-520 doi:10.1016/j.lithos.2009.05.030 | Journal (article/letter/editorial) | | t h o s Crystal chemistry of trioctahedral micas in the top sequences of the Colli Albani volcano, Roman...Roman Region, central Italy Angela Laurora a, Daniele Malferrari a, Maria Franca Brigatti a,⁎, Annibale...Reggio Emilia, Largo S. Eufemia, 19; I-41100 Modena, Italy Dipartimento di Scienze Geologiche, Università degli...Tre, Largo S. Leonardo Murialdo, 1; I-00146 Roma, Italy a r t i c l e i n f o Article history: Received...the final stages of the activity of the Colli Albani volcano (Roman Region, central Italy). In the youngest |  | Callegari, A. M., Boiocchi, M., Bellatreccia, F., Caprilli, E., Medenbach, O., Cavallo, A. (2011) Capranicaite, (K,☐)(Ca,Na)Al4B4Si2O18: a new inosilicate from Capranica, Italy, with a peculiar topology of the periodic single chain [Si2O6]. Mineralogical Magazine, 75 (1) 33-43 doi:10.1180/minmag.2011.075.1.33 | Journal (article/letter/editorial) | | a new inosilicate from Capranica, Italy, with a peculiar topology of the periodic single chain [Si2O6]...degli Studi di Pavia, Via Ferrata 1, I-27100 Pavia, Italy Centro Grandi Strumenti, Università degli Studi...Studi di Pavia, via Bassi 21, I-27100 Pavia, Italy Dipartimento di Scienze Geologiche, Università degli...Tre, Largo S. L. Murialdo 1, I 00146 Roma, Italy Institute of Geology, Mineralogy and Geophysics, Ruhr-Universität...N.G.V.), Via di Vigna Murata 605, I-00143 Roma, Italy [Received 29 October 2010; Accepted 24 January 2011] |  | | Journal (issue) | | andradite (cristallo maggiore 0,5 mm) Parco Chigi, Ariccia, Roma. Coll. M. Corsaletti, foto R. Pucci L’e-voluzione...in una delle località geologiche più famose del Lazio settentrionale. Fig. 8 – La ricerca tra i massi...petrological evolution of the eastern Vulsini District, central Italy - Journal of Volcanology and Geothermal...collapse during the Onano eruption, Vulsini, Italy - Bulletin of Volcanology, 67, 423-440. PASSAGLIA E., T...volcanism in Italy. - Springer Verlag, pp 365. SANTI P. (1991) - New geochronological data of the Vulsini |  | | Journal (article/letter/editorial) | | chemistry and petrogenesis of granular ejecta from the Alban Hills volcano (Central Italy) M. Federico1 and A...Sapienza'', Roma, Italy Dipartimento di Scienze della Terra, Universita di Perugia, Perugia, Italy With 8 Figures...Summary A suite of lithics (ejecta) collected from the latest erupted pyroclastic products of the Alban Hills...Hills volcano (Central Italy) has been studied to determine their mineralogical composition and to investigate...ejecta commonly have granular texture and consist of coarse-grained crystals often associated with a ®ne- |  | | | | WORLD OF NATURE | In full colour-an introduction to the composition, beauty and structure of our worlds...easily accessible, some deeply concealed—which are of considerable value to man. They differ in their structure...individual species of mineral, which will be of value and interest to students of the subject, while...the beauty of the mineral kingdom. The foreword is by Dr G. F. Claringbull, formerly Keeper of Mineralogy...British Museum (Natural History) and now Director of that museum. As he points out, there are not many |  | | Book | | THE WORLD OF NATI In full color — an introduction to the reernn reste) beauty and structure of our worlds... THE WORLD MINER’ 2 | Adapted fre” ——__.afian of Vincenz. < Michele In the Earth’s crust lie numerous...easily accessible, some deeply concealed — which are of considerable value to man. They differ in their structure...individual species of mineral, which will be of value and interest to students of the subject, while...the beauty of the mineral kingdom. The foreword is by Dr G. F. Claringbull, formerly Keeper of Mineralogy |  | Peccerillo, Angelo, Federico, Marcella, Barbieri, Mario, Brilli, Mauro, Wu, Tsai-Wan (2010) Interaction between ultrapotassic magmas and carbonate rocks: Evidence from geochemical and isotopic (Sr, Nd, O) compositions of granular lithic clasts from the Alban Hills Volcano, Central Italy. Geochimica et Cosmochimica Acta, 74 (10) 2999-3022 doi:10.1016/j.gca.2010.02.021 | Journal (article/letter/editorial) | | O) compositions of granular lithic clasts from the Alban Hills Volcano, Central Italy Angelo Peccerillo...della Terra, Piazza Università, 06100 Perugia, Italy Dipartimento di Scienze della Terra, Università...La Sapienza, Piazzale Aldo Moro 5, 00185 Roma, Italy c Istituto di Geologia Ambientale e Geoingegneria...Aldo Moro 5, 00185 Roma, Italy d Department of Earth Sciences, University of Western Ontario, London,...study of granular lithic clasts (ejecta) from the Alban Hills ultrapotassic volcano, Central Italy. Some |  | | Book (edition) | | George Harlow and Joseph Peters, The American Museum of Natural History r PHOENIX BOOKS, LTD. 3110 N....George Harlow and Joseph Peters, The American Museum of Natural History A Fireside Book Published by...A., Milan All rights reserved including the right of reproduction in whole or in part in any form A ...Schuster Building Rockefeller Center 1230 Avenue of the Americas New York, New York 10020 Inc. FIRESIDE...FIRESIDE and colophon are registered trademarks of Simon & Schuster Inc. Printed in Spain by Artes Graficas | | | Book | | easily accessible, some deeply concealed-which are of considerable value to man. They differ in their structure...individual species of mineral, which will be uf value and interest to students of the subject, while...the beauty of the mineral kingdom. The foreword is by Dr G. F. Claringbull, for:merly Keeper of Mineralogy...British Museum (Natural History) and now Director of that museum. As h'e points out, there are not many...provides an opportunity to study at leisure some of the best specimens, which few people have the opportunity |  | | Book (edition) | | This book is respectfully dedicated to the memory of Dr. John Sinkankas for his kind initiative and support...phorographed specimens are fivm the collectio11s of both authors as ire!/ as from many other collections...Te~in 14/02/03/0 I All rights reserved•• ·o pan of thh. work may be reproduced by any mechanical. photographic...photographic, or electronic process, or in the fonn of a phonogrciphicrecording. nor may it be ,torcd in...public or private U<,e. without written penni,,ion of the publi,her. ISBN 80-7296-039-3 CONTENTS Preface |  | | Book | | Alok K. Gupta Kenzo Yagi Petrology and Genesis of Leucite-Bearing Rocks With 99 Figures and 43 Tables... Dr. ALOK K. GUPTA Department of Geology and Geophysics University of Roorkee Roorkee 247672, u.P., India...India Professor Dr. KENZO YAGI Department of Geology and Mineralogy Hokkaido University Sapporo, Japan...Library of Congress Cataloging in Publication Data. Gupta, Alok K, 1942-. Petrology and genesis of leu cite-bearing...or part of the material is concerned, specifically those of translation, reprinting, re-use of illustrations |  | | Book | | riches en composés organiques) en terres rares (sodalite, fluorine, phlogopite, scheelite, talc) ou en...lapis-lazuli (composé essentiellement de lazurite, sodalite, calcite et pyrite). D’autres termes, comme...micas (b3) magmatisme alcalin : feldspathoïdes, sodalite, bastnaésite… (b4) magmatisme pegmatitique : béryl...malachite, vivianite, chrysocolle, azurite, lazurite, sodalite, sidérite, wolframites, sphalérite, goethite,...anhydrite, barytine, célestite, fluorine, sphalérite, sodalite, lazurite* • Sans clivage net : wulfénite, vanadinite |  | | Book | | TH | he ile YC lope he Encyclopedia of Rocks and INERALS Who has not been fascinated by the way...with certain gems and rocks? Or by the rich luster of genuine gold and silver? Why are some minerals, like...her most extra- ordinary, and in The Encyclopedia of Rocks and Minerals we are provided with knowledgeable...why nature behaves the way she | does. The beauty of this thorough volume is that the explanations, diagrams...in-depth discussions of general topics — like the properties, classification, and origin of minerals — incite |  | | Book | | the natural riches of the earth, this book is a must for the lover and collector of minerals, rocks and...physical properties, characteristic coloring and place of origin as well as many other interesting facts. ...© 1974 Artia, Prague All Rights Reserved. No part of this publication may be reproduced or transmitted...Structure of Minerals System of Mineral Classification Origin of Minerals Magmatic Formation of Minerals...Minerals and Rocks of Biological Origin Metamorphic Mineral Formation External Form of Minerals Crystals |  | | Book | | Mondadori Electa S.p.A. All rights reserved. No part of this publication may be reproduced, stored in a retrieval...or otherwise, without the prior written permission of the Publisher. First printing Publisher Cataloging-in-Publication...Guastoni; Roberto Appiani. Originally published: Italy : Mondadori, 2003. [256] p. : col. photos. ; cm...references. Summary: An introduction to the science of mineralogy with an illus¬ trated guide to 288 mineralogical...Alessandro Guastoni, Roberto Appiani. Translation of: Minerali. Includes bibliographical references. ISBN |  | | Journal (issue) | | available. Specimens contain bright black crystals of brookite or rutile paramorphs after brookite. These...quartz masses and crystals typical of the Magnet Cove lo cation. One of the rarer ones. If you do not have...specimens containing larger xls or more crystals of about 2x2 to 2x3 size @ $4.50 each. SMOKY QUARTZ...CRYSTALS, Mex. Very fine and brilliant smoky Crystals of me dium to deep color on agate geodes and sections...the single half price. Also on hand are a number of amethyst geodes showing very fine deep purple color |
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Parco Chigi, Ariccia, Metropolitan City of Rome Capital, Lazio, Italy