| | Report (issue) | Nacareniobsite-(Ce) (Ca3RE)Na3Nb(Si2O7)2(OF)F2 Crystal Data: Monoclinic. Point Group: 2/m. As lath-shaped...Graciosa Province, Southern Brazil; the Mecsek Mountains, Hungary; Los Isle, Guinea; Kilombe volcano, Kenya...Rønsbo, and E.S. Leonardsen (1989) Nacareniobsite-(Ce), a new mineral species from the IlĂmaussaq alkaline...silicates: the crystal chemistry of nacareniobsite-(Ce). Can. Mineral., 46, 1333-1342. (4) (2009) Amer....and A. Simonetti (2013) Nacareniobsite-(Ce) and britholite-(Ce) in peralkaline granites from the Morro | | | Journal (article/letter/editorial) | 10.3749/canmin.51.2.313 NACARENIOBSITE-(Ce) AND BRITHOLITE-(Ce) IN PERALKALINE GRANITES FROM THE MORRO...Abstract Nacareniobsite-(Ce), Na3Ca3(REE)Nb(Si2O7)2OF3, and britholite-(Ce), (Na,Ca,REE)10(Si,P)6O24(OH...Graciosa Province (Southern Brazil). Nacareniobsite-(Ce) compositions are very close to ideal, with Na2O...composition, trace-element patterns for nacareniobsite-(Ce) indicate enrichment in REEs and Sr, and depletion...solution series between rinkite and nacareniobsite-(Ce), controlled by [M+4M2+]–1[M5+Na+] and, in part, | | | Book | own collection free of charge. Laszlo Toth of Hungary was commissioned to photograph minerals from the...Saint-Hilaire was described as being located in Rouville County (comte Rauville). However, under the current administrative...Quebec has been divided into regions and Regional County Municipalities (RCM) [in French Municipalite regionale...thereby replacing the old township (canton) and county (comte) designations. The very aptly named Monteregie...Entitled St. Hilaire (Beloeil) and Rougemont Mountains, Quebec (O'Neill 1914), it was essentially the | | | Journal (volume) | Mineralogical Association 21–27 August, 2010 Budapest, Hungary Published by the Department of Mineralogy, Geochemistry...ElemĂ©r Pál-Molnár University of Szeged, Szeged, Hungary E-mail: palm@geo.u-szeged.hu EDITORIAL BOARD PĂ©ter...COMMITTEE Chairman: Tamás G. Weiszburg, Budapest, Hungary, Secretary General: Dana Pop, Cluj-Napoca, Romania...Szeged, Szeged, Hungary E-mail: batki@geo.u-szeged.hu Editorial Address H-6701 Szeged, Hungary P.O. Box 651...Geochemistry and Petrology, University of Szeged, Szeged, Hungary © Department of Mineralogy, Geochemistry and Petrology |
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