 | | Journal (article/letter/editorial) | | Classification of the minerals of the graftonite group F.C. Hawthorne1,* and A. Pieczka2 1 Department of Geological...Sciences, University of Manitoba, Winnipeg, Manitoba, Canada R3T 2N2 2 AGH University of Science and Technology...Technology, Department of Mineralogy, Petrography and Geochemistry, 30-059 Kraków, Mickiewicza 30, Poland...66–SM/17) for the minerals of the graftonite group. The crystal structures of these minerals have three...lead to very strong order of Fe2+, Mn2+ and Ca2+ over these sites. As a result of this strong order, the |  | | Journal (article/letter/editorial) | | BEUSITE, A NEW MINERAL FROM ARGENTINA, AND THE GRAFTONITE-BEUSITE SERIES1 C. S. Hunr.nur, JR., exo L. F...Fe, Ca, Mg)3(POa), is the manganeseanalogue of graftonite and with it forms a continuous series. The new...chemical analysis necessary to distinguish between graftonite and beusite. The interlaminated lithiophilite...temperature disordered phase A wet chemical analysis of this mineral from Los Aleros recalculated to 100...Optical properties of triphylite-lithiophilite from five localities and of graftonite from Ranquel and |  | | Journal (article/letter/editorial) | | PIECZKA§ Department of Mineralogy, Petrography and Geochemistry, AGH – University of Science and Technology...30, 30-059 Kraków, Poland Abstract An assemblage of phosphate minerals, including beusite, Mn-rich fluorapatite...fluorapatite, chlorapatite, hydroxylapatite and traces of alluaudite and mitridatite, usually accompanied by...serpentinites of the Szklary massif in Lower Silesia, Poland. This pegmatite is a representative of the MSREL–REE...MSREL–REE subclass of the muscovite – rare-element pegmatites. The beusite usually occurs there as a Mn-dominant |  | | Journal (article/letter/editorial) | | CHEMISTRY OF THE GRAFTONITE-BEUSITE MINERALS Kimberly T. TAIT* and Frank C. HAWTHORNE§ Department of Geological...University of Manitoba, Winnipeg, Manitoba, Canada R3T 2N2 Michael A. WISE Department of Mineral Sciences... Abstract The crystal structures of seven members of the graftonite-beusite series, ideally (Fe2+,Mn2+...V 607.5–617.7 Å3, have been refined to R1 indices of 2.1–3.7% using ~1300–1600 unique observed reflections...X-radiation. The crystals used in the collection of the X-ray data were subsequently analyzed with an |  | Pieczka, Adam, Hawthorne, Frank C., Ball, Neil, Abdu, Yassir, Gołębiowska, Bożena, Włodek, Adam, Żukrowski, Jan (2018) Graftonite-(Mn), ideally M1MnM2,M3Fe2(PO4)2, and graftonite-(Ca), ideally M1CaM2,M3Fe2(PO4)2, two new minerals of the graftonite group from Poland. Mineralogical Magazine, 82 (6) 1307-1322 doi:10.1180/minmag.2017.081.109 | Journal (article/letter/editorial) | | Graftonite-(Mn), ideally M1MnM2,M3Fe2(PO4)2, and graftonite-(Ca), ideally M1CaM2,M3Fe2(PO4)2, two new...minerals of the graftonite group from Poland Graftonite-(Mn) and graftonite-(Ca), two new minerals of the...the graftonite group from Poland 1, 2 2 2,3 1 1 4 Adam Pieczka *, Frank C. Hawthorne , Neil Ball , Yassir...Jan Żukrowski 1 AGH University of Science and Technology, Department of Mineralogy, Petrography and Geochemistry...pieczka@agh.edu.pl 2 Department of Geological Sciences, University of Manitoba, Winnipeg, Manitoba R3T |  | | 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 | | COOOO sraffces 00076 9884 THE COLOUR DICTIONARY OF GEMSTONES & MINERALS THE C<)LOUR DICTK)NARY ()F...MINERALS MICHAEL O’DONOGHUE Metropolitan Borouqb of Stockport d—-Librejnes 5L+-9 000769884 ODO BLACK...publishers wish to thank J A D Cotton for the loan of equipment and J Winter for assistance with the text...taken by Carlo Bevilacqua and supplied by courtesy of Istituto Geografico de Agostini, Novara, except those...copyright, reproduced by permission of the Director, Institute of Geological Sciences. 123 (top) Angelo |  | | Book (edition) | | L' ., • ' Encyclopedia of ■ • ' Digitized by the Internet Archive in 2023 with funding from...Curator of Mineralogy, Museum of Geology South Dakota School of Mines & Technology Rapid City, South Dakota...Associate Professor of Mineralogy Department of Geology and Geophysics, University of Minnesota Minneapolis...JULIUS WEBER Associate, Department of Mineralogy American Museum of Natural History, New York, New York...York Research Associate, Department of Mineralogy Royal Ontario Museum.Toronto. Canada ~VANNOSTRAND REINHOLD |  | | Book | | A simple, clear exposition of the nature, occurrence and properties of minerals is accompanied by detailed...describing every aspect of the mineral world, this book gives the most complete coverage of the subject yet available...The basic chemistry of minerals, the principles governing the orderly arrangement of atoms that give rise...are fully explained. In addition, the fashioning of gemstones is explained in full, from building your...experienced lapidary for whom itwill be an invaluable work of reference. FOKRieterehee 543 O'DONOGHUE, MICHAEL |
|
