 | Panikorovskii, Taras, Chukanov, Nikita, Rusakov, Vyacheslav, Shilovskikh, Vladimir, Mazur, Anton, Balassone, Giuseppina, Ivanyuk, Gregory, Krivovichev, Sergey (2017) Vesuvianite from the Somma-Vesuvius Complex: New Data and Revised Formula. Minerals, 7 (12) 248 doi:10.3390/min7120248 | Journal (article/letter/editorial) | | minerals Article Vesuvianite from the Somma-Vesuvius Complex: New Data and Revised Formula Taras L....Monte S. Angelo, Via Cinthia 26, 80126 Napoli, Italy; balasson@unina.it Correspondence: taras.panikorovsky@spbu...structures of these samples (# 27844 and 51062 from the Vesuvius collection, Fersman Mineralogical Museum, Moscow)...Keywords: vesuvianite-group minerals; Somma-Vesuvius volcanic complex; vesuvianite; nomenclature; crystal...First found by Kappeler [4] at the Somma-Vesuvius volcanic complex, vesuvianite was initially confused |  | | Journal (issue) | | its usual color. Type locality: Mt. Vesuvius, Campania, Italy. Structure Below 630o C Crystal System:...such as in pneumatolytic fissures with pyroxene, perovskite, magnetite, nepheline, melilite and apatite at...central Java. Italy As xenoliths in the lavas from Mt. Somma-Vesuvius complex, Naples Province. Opaque...occur in the Roccamonfina Volcanic complex, Caserta Province, Campania. As clear trapezohedral crystals...new find of kalsilitebearing leucite (Abruzzi, Italy), Mineral. Mag. 63, 661-672 (1999). Eytier, C., |  | Zolotarev, Andrey A., Zhitova, Elena S., Krzhizhanovskaya, Maria G., Rassomakhin, Mikhail A., Shilovskikh, Vladimir V., Krivovichev, Sergey V. (2019) Crystal Chemistry and High-Temperature Behaviour of Ammonium Phases NH4MgCl3Ā·6H2O and (NH4)2Fe3+Cl5Ā·H2O from the Burned Dumps of the Chelyabinsk Coal Basin. Minerals, 9 (8) 486 doi:10.3390/min9080486 | Journal (article/letter/editorial) | | originally described from Mt. Vesuvius (Somma-Vesuvius Complex, Naples, Campania, Italy) [22]. The pure ammonium...Fossa Crater, Vulcano, Aeolian Islands, Sicily, Italy. Fumarolic phase, (T ~ 250 ā¦ C). [26] Ammoniolasalite...O)0.5 Solfatara di Pozzuoli, Pozzuoli, Napoli, Italy. Fumarolic phase. [41] Minerals 2019, 9, 486...structure of NH4 MgCl3 Ā·6H2 O can be represented as a perovskite-like network of (NH4 )Cl6 octahedra with Mg(H2...from La Fossa crater, Vulcano, Aeolian Islands, Italy. Can. Miner. 2010, 48, 307ā313. [CrossRef] Galuskina |  | | Journal (article/letter/editorial) | | disequilibrium dating and trace element geochemistry of perovskite from late Quaternary alkali maļ¬c rocks of the...uni-heidelberg.de; td.ysun@yahoo.de Abstract: Perovskite occurs as an accessory phase in late Quaternary...or brieļ¬y after eruptive emplacement. Selected perovskite crystals from four different volcanoes (Rother...Emmelberg) were dated by a novel method of 238U/230Th perovskite geochronology using secondary ion mass spectrometry...(SIMS). In addition, trace element abundances in perovskite were determined by SIMS to provide insight into |  | | Journal (article/letter/editorial) | | Micro-Raman analyses of the main minerals evidence complex mineralogical evolution and variable mineral chemistry...are characterized by a heterogeneous and quite complex mineralogy, mostly dominated by Ca-rich often hydrated...represents a typical rodingite mineral and its complex sorosilicate structure [20] allows to incorporate...crystallization of vesuvianite at the expense of a complex garnet solid solution in rodingite from DobÅ”inĆ”...tectonic fragment of an accretionary wedge āmĆ©langeā complex belonging to the Meliata unit [33]. Massive, light-gray |  | | Book | | petrographic provinces such as Coli-Albani and Somma-Vesuvius of Italy and the Bufumbira province of equatorial.... . . . . . . . . . . . . . . . . . . . 2.19 Perovskite . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . 4.8.4 Potassic Volcanism in Italy . . . . . . . . . . . . . . . . 4.8.5 Volcanic Province... . . . . . . . . . . . . . . . 4.9.1 Batbjerg Complex . . . . . . . . . . . . . . . . . . . . . . 4.9...48Ā°22ā²E) . . . . . . . . . . . . . . 4.12.5 Ishimskii Complex (51Ā°17ā²N, 66Ā°33ā²E) . . . . . . . . 4.12.6 Daubabinskoe |  | | Book (volume) | | bonds or groups of atoms forming covalent bonds ā complex anions (e.g. CO32, C2O42, SO42, PO43, SiO44...vibrations of most important coordination polyhedra and complex anionic groups are listed by Miller and Wilkins...zirconoand titanosilicates characterized by very complex and variable crystal-chemical features (Johnsen...crystals (solid solutions involving different complex anions, alteration of different kinds of stacking...spectra of cancrinite-group minerals with more complex structures and the number of layers more than 2 |  | | Book | | Case Studies From HighāRisk Neapolitan Volcanoes (Italy) Lucia Pappalardo and Gianmarco Buono.............Earth Sciences Sapienza ā University of Rome Rome, Italy Jon D. Blundy School of Earth Sciences University...Vulcanologia Sezione di NapoliāOsservatorio Vesuviano Naples, Italy; and Dipartimento di Scienze della Terra dellāAmbiente...UniversitĆ degli Studi di Napoli Federico II Naples, Italy Jussi S. Heinonen Department of Geosciences...University of Rome Rome, Italy; and Istituto Nazionale di Geofisica e Vulcanologia Rome, Italy Alexander R. L. |  | | Book | | CANADA BRITISH COLUMBIA Ice River complex. The Ice River complex is an intrusive body of alkaline igneous...magnetite, titanite and other species. Equant, complex crystals of ilmenite to 2 cm resting on cavity... 20 km north of Usakos, are shot through with complex pegmatites rich in Sn, W, Ti and Fe, with some...onalcommunication, 2007). 4 ITALY Rio Marina area, Island of Elba, Tuscany. Elba (Latin:...ceased around 1990) in the Malad-Kurar quarry complex; the crystals are associated with quartz, calcite |  | | Book | | intervention. The scattering curve depends in a complex way on size distribution of absorbing particles...+ 2)ā2Ī½4, where Ī½ is light frequency. In more complex cases the intensity of light scattering can be...belonging to H2O, H3O+, B(OH)3, HPO42ā and other complex ions and molecules. But it should be kept in mind...crystals (solid solutions involving different complex anions, alteration of different kinds of stacking...(Sakamaki and Ogasawara 2013). Ilmenite-type and perovskite-type highpressure polymorphs of enstatite, (Mg |
|
San Vito Quarry, San Vito, Ercolano, Mount Somma, Somma-Vesuvius Complex, Naples, Campania, Italy