 | | Journal (issue) | | unitamente allâimpegno nella ricerca mineralogica nel Lazio, il momento di massima collaborazione con il Museo...Cercapietre, è conosciuta, anche oltre i confini del Lazio e nazionali, sia per la varietĂ dei minerali e la... sia perchĂŠ rappresenta la localitĂ tipo di ben tre specie minerali: - peprossiite-(Ce): primo borato...peraltro molto ben descritto nel libro âI minerali del Lazioâ (Stoppani e Curti, 1982), può essere identificato...del Dipartimento di Scienze della UniversitĂ Roma Tre, per accertamenti analitici. Per il tramite di questâultimo |  | Sacerdoti, Michele, Parodi, Gian Carlo, Mottana, Annibale, Maras, Adriana, Ventura, Giancarlo Della (1993) Asbecasite: crystal structure refinement and crystal chemistry. Mineralogical Magazine, 57 (387) 315-322 doi:10.1180/minmag.1993.057.387.14 | Journal (article/letter/editorial) | | Ferrara, Corso Ercole I d'Este 32, 1-44100 Ferrara, Italy GIAN CARLO PARODI* Museum National d'Histoire Naturelle...'La Sapienza', Piazzale A. Moro 5, 1-00185 Roma, Italy Abstract The crystal structure of antimonian asbecasite...occurring at Tre Croci near Vetralla, Vico volcanic complex, Roman potassic province, Latium, Italy, has been...crystal structure, crystal chemistry, Switzerland, Italy. Introduction A_SBECAStTE, ideally Ca3TiAs6Be2Si2020-P3cl...(Mattioli, 1979); and (2) at Tre Croci near Vetralla (Viterbo province, Latium), within a unique large |  | | Journal (issue) | | Fluoro-edenite from Biancavilla (Catania, Sicily, Italy): crystal chemistry of a new amphibole end-member...Fluorophlogopite from Biancavilla (Mt Etna, Sicily, Italy): crystal structure and crystal chemistry of a new...sienitico (sanidiniti), che si possono rinvenire nel Lazio, fra gli interstizi formati dai cristalli di sanidino...di Microscopia Elettronica dellâUniversitĂ Roma Tre. Lo spettro di fluorescenza dei raggi X osservato...interpretazione. Geologiche dellâUniversitĂ Roma Tre e la Prof.sa Paola Bonazzi del Dipartimento di Scienze |  | | Journal (article/letter/editorial) | | and LREE-rich titanite from Tre Croci, Vico Volcanic complex (Latium, Italy) G. DELLA VENTURA, F. BELLATRECCIA...Dipartimento di Scienze Geologiehe, Universitfi di Roma Tre, Largo S. Leonardo Murialdo 1, 00146 Roma AND C...rocks of the Vico Volcanic complex at Tre Croci, near Viterbo, Italy. The host rock is composed of abundant...variety of geological environments. In Latium (Italy), it occurs in syenitic holocrystalline ejecta (Della...and pyroclastic deposits of the Roman comagmatic province (Washington, 1906). Giannetti and Luhr (1983) |  | | Journal (article/letter/editorial) | | Be)2Si6B8O36(OH,F)2: 0.5)ÎŁ1(â A new borosilicate from Vetralla, Italy, with a modiĂed hellandite-type chain MASSIMO...degli Studi di Pavia, via Bassi 21, I-27100 Pavia, Italy Dipartimento di Scienze della Terra, UniversitĂ ...degli Studi di Pavia, via Ferrata 1, I-27100 Pavia, Italy 3 CNRâIstituto di Geoscienze e Georisorse (IGG)...I-27100 Pavia, Italy ABSTRACT Piergorite-(Ce) is a new mineral found at Tre Croci, Vetralla, Italy with simpliĂed...samples from the Vico volcanic complex (Viterbo province, Italy). In particular, among the accessory phases |  | | Journal (article/letter/editorial) | | new minerals of the hellandite group from Latium (Italy) GIANCARLO DELLA VENTURA,1 PAOLA BONAZZI,2 ROBERTA...(CS), Italy 2 Dipartimento di Scienze della Terra, UniversitĂ di Firenze, I-50121 Firenze, Italy 3 CNR-CS...Cristallografia (CSCC), via Ferrata 1, I-27100 Pavia, Italy ABSTRACT Two new minerals of the hellandite group...pyroclastic formations of the Roman Comagmatic Province (Latium, Italy). Mottanaite-(Ce) [ideally XCa4Y(CeCa)...accessory minerals include britholite-(Ce), baddeleyite, phosphate to silico-phosphate phases close in |  | | Report (issue) | | 421 Total 100.71 (1) Tre Croci, near Vetralla, Viterbo province, Latium, Italy; electron microprobe analysis;...titanian andradite, magnetite, zircon, titanite, baddeleyite, a phase with composition near cheralitebrabantite...Rome, Italy. Name: Honors Annibale Mottana, Professor of Mineralogy, University of Roma Tre (Italy), for...Material: Mineralogy Museum, the University of Rome, Italy (30023/1). References: (1) Della Ventura, G., P...new minerals of the hellandite group from Latium (Italy). Amer. Mineral., 87, 739-744. (2) Oberti, R., A |  | Bellatreccia, Fabio, Della Ventura, Giancarlo, Williams, C. Terry, Lumpkin, Gregory R., Smith, Katherine L., Colella, Michael (2002) Non-metamict zirconolite polytypes from the feldspathoid-bearing alkali-syenitic ejecta of the Vico volcanic complex (Latium, Italy) European Journal of Mineralogy, 14 (4) 809-820 doi:10.1127/0935-1221/2002/0014-0809 | Journal (article/letter/editorial) | | alkalisyenitic ejecta of the Vico volcanic complex (Latium, Italy) FABIO BELLATRECCIA1, GIANCARLO DELLA VENTURA2,...Roma La Sapienza, P. Aldo Moro 5, I-00185 Roma, Italy Dipartimento di Scienze della Terra, UniversitaĚ...della Calabria, I-87036 Arcavacata di Rende (CS), Italy Corresponding author, e-mail: dellaven@unical.it...of the Vico volcanic complex, near Tre Croci Community, Latium (Italy). The host rock is a foid-bearing...product. Accessory minerals include zircon, baddeleyite, stillwellite, hellandite, fluorite, apatite |  | | Report (issue) | | 52 0.02 0.34 0.43 0.87 0.366 99.033 (1) Latium, Italy; electron microprobe and SIMS analyses; corresponds...helvite, baddeleyite, vicanite, britholite. Distribution: From near Capranica, Tre Croci and Vetralla, Vico...Vico volcanic province, Latium, Italy. Name: For geologist Amund Theodor Helland (1846-1918), of Oslo,...non-metamict Th-rich hellandite-(Ce) from Latium (Italy) and crystal chemistry of the hellanditegroup minerals |  | Caprilli, E., Della Ventura, G., Williams, T. C., Parodi, G. C., Tuccimei, P. (2006) THE CRYSTAL CHEMISTRY OF NON-METAMICT PYROCHLORE-GROUP MINERALS FROM LATIUM, ITALY. The Canadian Mineralogist, 44 (6) 1367-1378 doi:10.2113/gscanmin.44.6.1367 | Journal (article/letter/editorial) | | NON-METAMICT PYROCHLORE-GROUP MINERALS FROM LATIUM, ITALY ENRICO CAPRILLI Dipartimento di Scienze della Terra...Modena, Italy GIANCARLO DELLA VENTURA§ Dipartimento di Scienze Geologiche, UniversitĂ di Roma Tre, Largo...Largo S. Leonardo Murialdo 1, I-00146 Roma, Italy TERRY C. WILLIAMS Department of Mineralogy, The Natural...Geologiche, UniversitĂ di Roma Tre, Largo S. Leonardo Murialdo 1, I-00146 Roma, Italy ABSTRACT We here present...Plio-Pleistocene pyroclastic deposits of Latium, in central Italy. Despite their high actinide content, the samples |  | MacDonald, Ray, Nejbert, Krzysztof, BagiĹski, BogusĹaw, Jurewicz, Edyta (2018) TiâZrâNb-bearing accessory minerals in high-K trachyandesitic rocks from the Western Outer Carpathians, Moravia, Czech Republic. European Journal of Mineralogy, 30 (1) 135-147 doi:10.1127/ejm/2017/0029-2693 | Journal (article/letter/editorial) | | by the TiâCa-rich nature of the melts and to baddeleyite by the high SiO2 activity. Formation of Zr-bearing...of zircon (ZrSiO4), zirconolite (CaZrTi2O7), baddeleyite (ZrO2), ilmenite, magnetite and titanite. The...Locality Lithology CGM Zirconolite Zircon Baddeleyite Ilmenite Magnetite Titanite Formation Ref. p...magmatic 1 p p p p Sabatini, Italy Syenite Hâthermal 2 p p p p RoccamonďŹna, Italy Syenite Late-magmatic...the Chikala nepheline syenite, Chilwa alkaline province, Malawi. 5 REE3+ + Fe2+C + Mg2+ + Al3+ (apfu) |  | | Journal (issue) | | vroegere Ceylon) : Kollonnagam, Rakwana, Sabaragamuwa Province. Het typemateriaal van geikieliet komt, zoals...plaatsen voor in ItaliĂŤ, o.a. Tre Croci, Vetralla, Lago Vico, Viterbo, Latium, en Case Collina, Pitigliano... 55-58. Fletcher L. (1892), "Geikielite and baddeleyite, two new mineral species", Nature 46, 620-621...native zirconia (baddeleyite)", Nature 47, 288-284 Fletcher L. (1893), "On baddeleyite (native zirconia)...(2002), "Feasibility of chemical UâThâtotal Pb baddeleyite dating by electron microprobe", Chemical Geology |  | | Journal (article/letter/editorial) | | Calcite-apatite-pyroxene Province, Russia pegmatoid 2 Khibina massif, Kola Alkaline Province, Russia Zeolite...xenoliths Rome, Italy in leucotrachitic tuďŹs Tre Croci, Vico Volcano, Holocrystalline volcanic Italy ejectum... zircon, ilmenite, gittingsite, perovskite, baddeleyite, cerite-(Ce), etc. Potassian feldspar, hematite... rischorrites), Khibina massif, Kola Alkaline Province, Russia (Liferovich and Mitchell, submitted)....1300 1300 1300 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Bd baddeleyite; Rut Rutile; Qtz Quartz low; Zir zircon; Wo wollastonite-4A |  | Perna, Maria, Zaccaria, Daria, Rosatelli, Gianluigi, Stoppani, Francesco, Curti, Ezio, Spratt, John, Humphreys-Williams, Emma, Najorka, Jens, Brownscombe, Will, Nestola, Fabrizio, Stoppa, Francesco (2021) Dissolution-Repackaging of Hellandite-(Ce), Mottanaite-(Ce)/Ferri-Mottanaite-(Ce) Minerals, 11 (6) 610 doi:10.3390/min11060610 | Journal (article/letter/editorial) | | University âG. dâAnnunzioâ Chieti-Pescara, 66100 Chieti, Italy; mariagrazia.perna@unich.it (M.G.P.); daria.zacca@hotmail...(F.S.) Gruppo Mineralogico Romano, 00185 Roma, Italy; franz.vonhalt@gmail.com (F.S.S.); ezio.curti@gmail...of Geosciences, Padua University, 35121 Padova, Italy; fabrizio.nestola@unipd.it Correspondence: grosatelli@unich...); brockite; Rare Earth Elements; Roman RegionâItaly Academic Editors: Vassily V. Vrublevskii and Anna...Geological Setting The Roman Region in Central Italy (RR hereinafter, [7]) consists of four main volcanic |  | | Journal (article/letter/editorial) | | The Zr content is highest near inclusions of baddeleyite and zirconolite enclosed in the titanite (see...rocks of Ilomba and Oldoinyo Lengai (solid), Tre Croci and Roccamonfina (empty). The diagram was constructed...carbonatitic rocks elsewhere in the Kola alkaline igneous province. In common with Afrikanda, it is typically developed...and Kramer 2003), trachytic tuff at Roccamonfina, Italy (3.5 and 2.4 wt% respective oxides; Giannetti and...and LREE-rich titanite from Tre Croci, Vico Volcanic complex (Latium, Italy). Mineralogical Magazine, 63 |  | | Catalog/List | | crystal inwhite Albite Alpe Rosso, Val Vigezzo Italy ½ ins ÂŁ2 _ Ca Al SiO _____ ______ _ _ about_halfinssize...Greenish masses with some black Spinet Trentino, Italy ½" ÂŁ2 lx2 ÂŁ5 . Pyroxene _ __ -¡-- ¡-¡¡ .. -¡- ¡...¡¡¡¡ __ . _ . 149 GANOPHYLLITE Molinello Mine, Italy ½x½ ÂŁ3 Brown fibrous areas on quartz _K Na Mn Al...;;- - - ----- - - - - ¡va1 d' Aosta, Piedmont, Italy lxl 60p Jx2 ÂŁ1 2x2 ÂŁ2 ⢠⢠2x3 ÂŁ3 - - - - - ...NOSEAN terminated yellowish micro crystal on Viterbo Italy lxl ÂŁ5 _ sodalitegroup . .. . .... _____Sanidine |  | Macdonald, R., BagiĹski, B., Kartashov, P. M., Zozulya, D., DzierĹźnowski, P. (2015) Hydrothermal alteration of chevkinite-group minerals. Part 2. Metasomatite from the Keivy massif, Kola Peninsula, Russia. Mineralogical Magazine, 79 (5) 1039-1059 doi:10.1180/minmag.2015.079.5.02 | Journal (article/letter/editorial) | | in the Farinha Seca syenitic pluton, Graciosa Province, by Vlach and Gualda (2007). Davidite-(La) 1047...ALTERATION OF CHEVKINITE Baveno pink granite, Italy. The cation sums range from 2.91 to 3.07 a.p.f.u...the contact aureole of the Adamello batholith, Italy, by GierĂŠ and Williams (1992) and in aeschynite-(Ce)...inclusions in altered titanite from Tre Croci, Vico complex, Italy, but suggested that at least some of...miarolitic pegmatites of the Baveno pink granite, NW Italy. Mineralogical Magazine, 65, 509â522. Back, M.E |  | | Journal (article/letter/editorial) | | minerals (titanite, perrierite, zirconolite, baddeleyite) record strong oxidation associated with magma...magma mixing in the south Peruvian potassic province Gabriel Carlier â, Jean-Pierre Lorand CNRS, UMR 7160...zirconolite and Fe-, Ti-, Hf-, Nb- and Ce-rich baddeleyite (up to 5.3 wt.% Fe2O3, 3.2 wt.% TiO2, 1.5 wt...Essenite-rich diopside; Perrierite; Zirconolite; Baddeleyite; Andean Cordillera 1. Introduction Zirconium...in accessory minerals [e.g. zircon (ZrSiO4), baddeleyite (ZrO2), zirconolite (CaZrTi2O7), members of the |  | Hurai, Vratislav, HuraiovĂĄ, Monika, GajdoĹĄovĂĄ, Michaela, KoneÄnĂ˝, Patrik, SlobodnĂk, Marek, Siegfried, Pete R. (2018) Compositional variations of zirconolite from the Evate apatite deposit (Mozambique) as an indicator of magmatic-hydrothermal conditions during post-orogenic collapse of Gondwana. Mineralogy and Petrology, 112 (3) 279-296 doi:10.1007/s00710-017-0538-7 | Journal (article/letter/editorial) | | replace the Late Ediacaran (~ 590 Ma) zircon and baddeleyite along contacts with pyrrhotite and magnetite...50 km east of the coastal region of the Nampula Province, Mozambique. The Monapo Klippe is an oval structure...Inductively-Coupled Mass Spectrometry) dating of baddeleyite, zircon and monazite-(Ce) (Siegfried 1999; Hurai...pyrrhotite (Fig. 1a-c). Zirconolite rims occur around baddeleyite crystals in carbonate-anhydrite-apatite rocks...relationships indicate replacement of early baddeleyite and zircon by zirconolite along margins and crosscutting |  | | Journal (article/letter/editorial) | | Apparently, this is a mixture of rutile, zircon (baddeleyite?), quartz and carbonate produced by alteration...are suggested depending on whether zircon or baddeleyite is formed: 2CaĂ°Ti0:5 Zr0:5 Ă½O=SiO4 Ăž 2CO2...These tiny spots could prove to be zircon or baddeleyite. However, a secondary formation of such Zr phases...and LREE-rich titanite from Tre Croci, Vico Volcanic complex (Latium Italy). Mineral. Mag. 63, 123 â 130...trachytic tuff of Roccamonfina Volcano (Roman Region Italy). Contrib. Mineral. Petrol. 84, 235 â 252. Glodny |  | Salnikova, Ekaterina B., Chakhmouradian, Anton R., Stifeeva, Maria V., Reguir, Ekaterina P., Kotov, Alexander B., Gritsenko, Yulia D., Nikiforov, Anatoly V. (2019) Calcic garnets as a geochronological and petrogenetic tool applicable to a wide variety of rocks. Lithos, 338. 141-154 doi:10.1016/j.lithos.2019.03.032 | Journal (article/letter/editorial) | | agreement with the previously reported zircon, baddeleyite and perovskite ages. The results of the present...discrete carbonatite occurrences: zircon, SC baddeleyite, thorianite, perovskite, titanite, pyrochlore...complex is situated in the Kola alkaline igneous province of the Fennoscandian craton (Bulakh et al., 2004)...calcite, clinochlore and accessory Zr minerals (baddeleyite, calzirtite, zirconolite). For the present work...intrusion (56 km2 ) in the MA Maimecha-Kotuy igneous province. It is situated in the northern margin of the |  | Song, Shiwei, Mao, Jingwen, Xie, Guiqing, Chen, Lei, Santosh, M., Chen, Guohua, Rao, Jianfeng, Ouyang, Yongpeng (2019) In situ LA-ICP-MS UâPb geochronology and trace element analysis of hydrothermal titanite from the giant Zhuxi W (Cu) skarn deposit, South China. Mineralium Deposita, 54 (4) 569-590 doi:10.1007/s00126-018-0831-3 | Journal (article/letter/editorial) | | setting The Zhuxi W deposit is located in Jiangxi Province, South China and occurs within the Jiangnan porphyryâskarn...carbon in the Chihsia Formation of South Anhui Province, in the eastern part of the JNB, ranges from...Bureau of Geology and Mineral Resources of Jiangxi Province) Morphology of orebodies The representative cross-section...carbon in the Chihsia Formation of South Anhui Province in the eastern part of the JNB ranges from 0.04...minerals (titanite, perrierite, zirconolite, baddeleyite) record strong oxidation associated with magma |  | | Journal (article/letter/editorial) | | Qitianling granite, which is located in Hunan Province (southern China), is a metaluminous Sn granite...geological map of the Qitianling granite, Hunan Province, South China (modiďŹed after Liu et al., 2003;...inclusions from Qitianling A-type granite, Hunan Province, China â Tracing the source of ore forming ďŹuid...Hehuaping tin-polymetallic deposit, southern Hunan Province. Mineral Deposits 25 (3), 263â268 (in Chinese...DayishanâJiuyishan triangle mineralization region, Hunan Province. Geology and Mineral Resources of South China |  | | Journal (article/letter/editorial) | | phoscorite occurrences, including the MaimechaâKotuy Province in Siberia (3), InâOuzzal in Algeria (4), Loch...numerous accounts of accessory zirconolite and baddeleyite in mafic and ultramafic rocks (for review, see...and LREE-rich titanite from Tre Croci, Vico Volcanic complex (Latium, Italy). Mineral. Mag. 63, 123130...trachytic tuff of Roccamonfina Volcano (Rome Region, Italy). Contrib. Mineral. Petrol. 84, 235-252. CHAKHMOURADIAN...Th-rich perovskite from the Polino carbonatite, Italy. Mineral. Maj. 56, 581-586. KAPUSTIN, YU.L. (1971): |  | | Book (edition) | | Republic). W.D. Birch (Australia), Elena Bonaccorsi (Italy), Ernst A.J. Burke (Netherlands), L.J. Cabri (Canada)...M. Dcliens (Belgium). Giancarlo Delia Ventura (Italy), T.S. Ercit (Canada). Alexander Falster (USA)....(Canada). L.A. Groat (Canada). Alessandro Guastoni (Italy), William A. Henderson. Jr. (USA). D.D. Hogarth...(ltaly). Igor Pekov (Russia), atale Perchiazzi (Italy). Ole V. Petersen (Denmark). Fedcrico Pezzotta (ltaly)...Provvidenzakaolinquarry,Allumierc,Tolfa Mount district,Roma Province,Lazio,ltaly,NJMM 1976,40~17 (str.),AC 18, 249-252 |
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Tre Croci, Vetralla, Viterbo Province, Lazio, Italy