 | | Journal (article/letter/editorial) | | Comagmatic Region: the lavas of S. Venanzo and Cupaello A. Cundari 1 and A.K. Ferguson 2 1 Department...meIilitite and Cupaello kalsilitite, located at the NE margin of the Roman Comagmatic Region of Italy has provided...other hand, khibinskite, K4ZrzSi40~4, found in the Cupaello lava, may be regarded as a Si-poor variety of...Dawson, while the Offprint requests to: A. Cundari Cupaello compositions follow a lamproitic trend, consistent...Region complexes, with locations of S. Venanzo and Cupaello 344 the R o m a n Comagmatic Region (Washington |  | | Journal (article/letter/editorial) | | Scienze della Terra, Universit~ di Perugia, Perugia, Italy 2 Department of Mineralogy, Natural History Museum...occurrences of carbonatite that have been recognised in Italy since 1990. All are Recent in age. Three are extrusive...melilitites in central Italy is taken as evidence that this igneous province is unlikely to be subduction...these rocks in a zone east of the Roman Igneous Province is considered to reflect thicker underlying lithosphere...to Recent volcanic rocks of central and southern Italy, for which many petrogenetic and tectonically-related |  | | Journal (article/letter/editorial) | | UniversitaĢ "La Sapienza", P. le A. Moro, 5, 00185 Roma, Italy Dipartimento di Scienze della Terra, UniversitaĢ...UniversitaĢ G. dāAnnunzio, 66013 Chieti Scalo, Italy 3 Dipartimento di Geofisica e Vulcanologia, UniversitaĢ "Federico..."Federico II", Largo S. Marcellino, 10, 80100, Napoli, Italy 2 ABSTR ACT New Sr-Nd isotope data were obtained...from the Umbria-Latium Ultra-Alkaline District of Italy (ULUD) with the aim of constraining their origin...component with low eNd and high eSr. K EY WORDS : Italy, Umbria, Latium, carbonatites, melilitites, Sr-Nd |  | | Journal (article/letter/editorial) | | Cundari A new Italian carbonatite occurrence at Cupaello (Rieti) and its genetic significance Received: 17...occurrence associated with ākamafugiteā lava at Cupaello, central Italy. This carbonatite occurrence is part of...Mount Vulture, delineating an important magmatic province along the most peripheral belt of the Tyrrhenian...Tyrrhenian extensional tectonic system. This province is distinct, but probably related genetically with the...carbonatite assemblages in the Mediterranean Basin. The Cupaello suite indicates that primary or near-primary mantle |  | | Journal (article/letter/editorial) | | Extension of the melilite-carbonatite province in the Apennines of Italy: the kamafugite of Grotta del Cervo...della Terra, UniversitaĢ G.dāAnnunzio, Chieti, Italy Department of Mineralogy, Natural History Museum...Vulcanologia, UniversitaĢ Federico II, Napoli, Italy ABSTR ACT A new occurrence of a rare kamafugite... K EY WORDS : kamafugite, carbonatite, Central Italy, extensional tectonics. Introduction LYING to the...the volcanic rocks of the Roman Region of central Italy are a number of minor intrusions, diatremes and |  | Taylor, Hugh P., Turi, Bruno, Cundari, Aldo (1984) 18O/16O and chemical relationships in K-rich volcanic rocks from Australia, East Africa, Antarctica, and San Venanzo-Cupaello, Italy. Earth and Planetary Science Letters, 69 (2) 263-276 doi:10.1016/0012-821x(84)90186-9 | Journal (article/letter/editorial) | | East Africa, Antarctica, and San Venanzo-Cupaello, Italy Hugh P. Taylor, Jr. 1, Bruno Turi 2 and Aldo...di Geochimica, Universita" di Roma, 00100 Roma (Italy) 3 Department of Geology, University of Melbourne...minor subsolidus 1So enrichments. The San Venanzo, Italy, samples are even less hydrated, so their extremely...north-central Italy are unique in having much higher 81sO values than potassic rocks from southern Italy or anywhere...increase in 81So in the leucite-bearing rocks of Italy is thus clearly a manifestation of progressively |  | | Journal (article/letter/editorial) | | 1 2 RI P Via dei Vestini 30, 66100- Chieti, Italy University of Western Australia, Centre for Exploration...zirconium, fluorite and phosphate. At the Pianciano quarry (Bracciano) fluorite-rich ore (fluor-ore, = fluorite...knowledge of alkaline rocks and carbonatites of ED Italy and to assess their potential for Nb-V-LREE and...carbonatitic rocks in Italy has deep historical roots. The first CE carbonatite described in Italy was discovered...āhydrothermalā carbonatites in the Roman Volcanic Province, previously considered to be lacustrine deposits |  | Martin, Lukas H.J., Schmidt, Max W., Mattsson, Hannes B., Ulmer, Peter, Hametner, Kathrin, GĆ¼nther, Detlef (2012) Element partitioning between immiscible carbonatiteākamafugite melts with application to the Italian ultrapotassic suite. Chemical Geology, 320. 96-112 doi:10.1016/j.chemgeo.2012.05.019 | Journal (article/letter/editorial) | | immiscibility. In the Intra-Apennine Magmatic Province, Central Italy, highly silica-undersaturated ultrapotassic...carbonatiteākamafugite pairs from the Intra Apennine Province reveals good agreement (except for the alkalis)...the explosive eruptions in the Intra Apennine Province. Ā© 2012 Elsevier B.V. All rights reserved. 1...mantle material occur in the IntraApennine Magmatic Province ~100 km Northeast of Rome (Stoppa and Lupini,...evolution of the ultrapotassic arc-related magmatism of Italy and more generally the genesis of K-rich alkaline |  | | Journal (article/letter/editorial) | | association: the melilitolite from Pian di Celle, Italy F. Stoppa 1, V.V. Sharygin 2, and A. Cundari 3 Dipartimento...Dipartimento di Scienze della Terra, Perugia, Italy 2 Institute of Mineralogy and Petrography, Novosibirsk...Dipartimento di Geofisica e Vulcanologia, Napoli, Italy With 2 Figures Received December 4, 1996; accepted...investigation of a Pian di Celle sill rock (San Venanzo, Italy), classified as melilitolite and associated with...reported in a melilitolite from Pian di Celle, Italy, cogenetic with venanzite, i.e. olivine kalsilite |  | | Journal (article/letter/editorial) | | carbonatiteāsilicate pairs in nature: A case history from Central Italy F. Stoppaa,*, G. Rosatellia, F. Wallb, T. Jeffriesb... via dei Vestini, 30, 66013 Chieti Scalo (CH), Italy b The Natural History Museum, Cromwell Road, London...June 2005 Abstract At Oricola (Aquila-Abruzzo, Italy) carbonatite is associated with phonolitic foidite...Intramountain Ultralkaline Province (IUP) of melilitites and carbonatites of Italy. The IUP carbonatites and...Carbonatite; Kamafugite; Immiscibility; LA-ICP-MS; Italy 1. Introduction * Corresponding author. Fax: +39 |  | | Journal (article/letter/editorial) | | 1967), Rufunsa, Zambia (Liyungu 1992), Polino, Italy (Stoppa & Lupini 1993). In these cases, the felsic...Rockeskyll volcanic complex of the West Eifel volcanic province comprises three overlapping volcanic centres,...maar crater with a maximum diameter of c. 2 km. Quarry exposures reveal up to 45 m of maar pyroclastic...alkali ā mafic volcanic rocks dominate the volcanic province. Haardt (1914) and Hopmann (1914) first drew attention...San Venanzo carbonatite ā melilitite volcano in Italy (Stoppa 1996) and Shombole nephelinite ā carbonatite |  | | Journal (article/letter/editorial) | | structures, the crucial common factor at the igneous province level is extensional tectonics. Extension, promoting...plumes in Uganda, and subduction related melting in Italy! When the two provinces are taken together, these...Regional map showing the relative positions of the Italy and Uganda kamafugite provinces. Lines with labelled...petrogenesis of the potassic and ultra-potassic magmas in Italy has commonly been linked to subduction below the... ASSOCIATION ROCKS, ITALY AND UGANDA TABLE 1. Comparative features of the Italy and Uganda kamafugite |  | Melluso, Leone, Conticelli, Sandro, DāAntonio, Massimo, Mirco, Nicoletta P., Saccani, Emilio (2004) Petrology and mineralogy of wollastonite- and melilite-bearing paralavas from the Central Apennines, Italy. American Mineralogist, 88 (8) 1287-1299 doi:10.2138/am-2003-8-911 | Journal (article/letter/editorial) | | melilite-bearing paralavas from the Central Apennines, Italy LEONE MELLUSO,1,* SANDRO CONTICELLI,2,ā MASSIMO...Federico II, Via Mezzocannone, 8, I-80134, Napoli, Italy Dipartimento di Scienze della Terra, UniversitĆ ...Pira, 4, I-50121, Firenze, Italy 3 Via V. Monti, 1R, I-50124, Firenze, Italy 4 Dipartimento di Scienze...Ferrara, Corso Ercole I dāEste 32, I-44100 Ferrara, Italy ABSTRACT Small outcrops of wollastonite- and melilite-bearing...(paralavas) are found along the Apennine chain in Central Italy at the localities of Colle Fabbri and Ricetto. These |  | Di Battistini, G., Montanini, A., Vernia, L., Venturelli, G., Tonarini, S. (2001) Petrology of melilite-bearing rocks from the Montefiascone Volcanic Complex (Roman Magmatic Province): new insights into the ultrapotassic volcanism of Central Italy. Lithos, 59 (1) 1-24 doi:10.1016/s0024-4937(01)00054-8 | Journal (article/letter/editorial) | | žRoman Magmatic Province/: new insights into the ultrapotassic volcanism of Central Italy G. Di Battistini...Terra, Parco Area delle Scienze 157a, 43100 Parma, Italy Istituto di Geocronologia e Geochimica Isotopica...Ricerca di Pisa, 56127 Localita` San Cataldo, Pisa, Italy Received 8 December 2000; accepted 9 July 2001...potassic to ultrapotassic rocks of the Roman Magmatic Province ŽRMP., ranging in composition from trachybasalts...Melilitite; Kamafugite; SrāNd isotopes; Central Italy; Vulsini Volcanic District ) Corresponding author |  | | Journal (article/letter/editorial) | | (Umbria, Italy) F. STOPPA Dipartimento di Scienze della Terra, Universith di Pemgia, Perugia, Italy AND ...e Vulcanologia, Universit~ Federico II, Napoli, Italy The Late Pleistocene kamafugite-carbonatite association...Umbria-Latium Ultra-alkaline District (ULUD) of central Italy and, together with Toro-Ankole, SW Uganda and Mata...Umbria-Latium Ultraalkaline District, ULUD, central Italy, Fig.l, (Stoppa and Lavecchia, 1992). The mantle...(Fig. 1B). Extensional tectonics dominated this province since the Pliocene (Lavecchia et al., 1994). The |  | | Journal (article/letter/editorial) | | volcanic rocks: SrĀ±NdĀ±Pb isotope data from Roman Province and Southern Tuscany S. Conticelli1;2 , M. D'Antonio3...Universita degli Studi della Basilicata, Potenza, Italy 2 Centro di Studio per la Minerogenesi e la Geochimica...Applicata, Consiglio Nazionale delle Ricerche, Firenze, Italy 3 Dipartimento di Scienze della Terra, Universita...degli Studi di Napoli ``Federico II'', Napoli, Italy 4 Dipartimento di Scienze Fisiche, Universita degli...degli Studi di Napoli ``Federico II'', Napoli, Italy With 11 Figures Received February 16, 2000; revised |  | | Journal (article/letter/editorial) | | Pleistocene alvikites from Mt. Vulture (southern Italy) Massimo D'Orazio a,b,ā, Fabrizio Innocenti a,b...Pisa, Italy b Istituto di Geoscienze e Georisorse, C.N.R., Via Moruzzi 1, I-56124 Pisa, Italy Dipartimento...UniversitĆ āLa Sapienzaā, P.le A. Moro 5, I-00185 Roma, Italy Received 30 January 2007; accepted 22 May 2007 Available...from the Pleistocene Mt. Vulture volcano (southern Italy). These volcanic rocks, which represent an outstanding...UniversitĆ di Pisa, Via S.Maria 53, I-56126 Pisa, Italy. Tel.: +39 50 2215700; fax: +39 50 2215800. E-mail |  | | Journal (article/letter/editorial) | | Firenze, Via Giorgio La Pira, 4, I-50121 Firenze, Italy Istituto di Geoscienze e Georisorse, Consiglio Nazionale...I-50121 Firenze, Italy Dipartimento Scienze Terra, UniversitĆ degli Studi di Pisa, Via Santa Maria, 53, I-50126...I-50126 Pisa, Italy a r t i c l e i n f o Article history: Received 14 September 2014 Accepted 6 July...Tuscany and Roman magmatic Provinces and Central Italy a b s t r a c t The Central Mediterranean region...calc-alkaline volcanic rocks. Leucite-bearing (i.e., Roman Province) rocks are erupted consistently later than lamproite-like |  | | Journal (article/letter/editorial) | | leucite, and lesser olivine, that rarely contains Cr-spinel, nepheline and haĆ¼yne, with abundant magnetite...potassic magmas within the Isparta-GƶlcĆ¼k volcanic province, and may be considered another parental source...anomalies T in common with the Italian kamafugite province and lack of a Eu anomaly, in contrast to the ... IP negative Eu anomaly of the Italian province. Their Sr87/86-Nd143/144 (0.703877 ā 0.512765) SC R...and young East African carbonatites. Olivine-Cr-spinel pairs, high Mg# (0.69- NU 0.73) numbers and Cr |  | | Journal (article/letter/editorial) | | Geologia dell'Universitgt di Firenze, Florence (Italy) (Received August 1, 1968) SUMMARY Magmatic activity...and Piccardo (personal communication, 1970) found spinel-plagioclase lherzolites with tectonite structure...Middle-Miocene postgeosynclinal sandstones of the Grosseto province, in southern Sediment. Geol., 4 (1970) 599-624...comparable according to MITTEMPERGHER (1965) to the Cupaello (Rieti) lavas, rather than to the rocks of the Latium...and Prof. G. Marinelli of the University of Pisa, Italy, for their helpful criticism of this review. REFERENCES |  | | Journal (article/letter/editorial) | | Ti-disilicates in the venanzite from Pian di Celle, Umbria, Italy MARCO BELLEZZA*, STEFANO MERLINO and NATALE PERCHIAZZI...UniversitĆ di Pisa, Via S. Maria 53, I-56126 Pisa, Italy Abstract: Cuspidine and gƶtzenite were found as... Zr,Ti-disilicates from Pian di Celle, Umbria, Italy 959 Table 2. Modal composition of venanzite and...22 biotite 10.1(2)% 0.22 nepheline 7.9(4)% 5.71 spinel 7.2(2)% 19.10 kalsilite 3.9(2)% 2.66 forsterite...melilite 17.1(4)% 4.70 5.99 leucite 1.2(3)% 0.12 0.19 spinel 3.5(4)% 13.00 14.28 biotite 1.0(2)% 15.80 15.86 |  | | Journal (article/letter/editorial) | | VALLEY MONOGENETIC VOLCANOS, ROMAN MAGMATIC PROVINCE, SOUTHERN ITALY Elena BOARI Dipartimento di Scienze della...Firenze, Via Giorgio La Pira, 4, Iā50121 Firenze, Italy Sandro CONTICELLIĀ§ Dipartimento di Scienze della...Firenze, Italy Abstract In the Middle Latin Valley, in the Roman Magmatic Province, southern Italy, volcanism...Magnesiochromite is the main spinel; it has been found enclosed in olivine cores. Olivineāspinel pairs indicate that...kamafugites, Roman Magmatic Province, Middle Latin Valley, southern Italy. Sommaire Un Ć©pisode de volcanisme |  | Melluso, L., Lustrino, M., Ruberti, E., Brotzu, P., de Barros Gomes, C., Morbidelli, L., Morra, V., Svisero, D. P., d'Amelio, F. (2008) MAJOR- AND TRACE-ELEMENT COMPOSITION OF OLIVINE, PEROVSKITE, CLINOPYROXENE, Cr-Fe-Ti OXIDES, PHLOGOPITE AND HOST KAMAFUGITES AND KIMBERLITES, ALTO PARANAIBA, BRAZIL. The Canadian Mineralogist, 46 (1) 19-40 doi:10.3749/canmin.46.1.19 | Journal (article/letter/editorial) | | Federico II, Via Mezzocannone 8, Iā80134 Napoli, Italy Michele LUSTRINO Dipartimento di Scienze della...di Roma āLa Sapienzaā, P.le Aldo Moro 5, Roma, Italy and CNR Istituto di Geologia Ambientale e Geoingegneria...UniversitĆ di Roma āLa Sapienzaā, Iā00185 Roma, Italy Excelso RUBERTI Instituto de GeociĆŖncias, Universidade...Federico II, Via Mezzocannone 8, Iā80134 Napoli, Italy Celso de BARROS GOMES Instituto de GeociĆŖncias...di Roma āLa Sapienzaā, P.le Aldo Moro 5, Roma, Italy and CNR Istituto di Geologia Ambientale e Geoingegneria |  | | Journal (article/letter/editorial) | | ultrapotassic and carbonate-rich volcanic rocks in central Italy: petrogenetic and geodynamic implications Angelo...della Terra, Piazza UniĆersita, ` 06100 Perugia, Italy Received 4 December 1997; accepted 1 May 1998 Abstract...occurring east of the potassium-rich Roman comagmatic province show variable petrological and geochemical composition...of ultrapotassic rocks from the adjoining Roman province. The Vulture volcanics also display high contents...of IAV centres and of the rocks from the Roman province display strong geochemical and isotopic evidence |  | Araujo, Ana, Carlson, Richard W., Gaspar, JosĆ© C., Bizzi, Luiz A. (2001) Petrology of kamafugites and kimberlites from the Alto ParanaĆba Alkaline Province, Minas Gerais, Brazil. Contributions to Mineralogy and Petrology, 142 (2) 163-177 doi:10.1007/s004100100280 | Journal (article/letter/editorial) | | kimberlites from the Alto ParanaƵĆba Alkaline Province, Minas Gerais, Brazil Received: 13 December 2000...the alkaline magmatism of the Alto ParanaĆµĆ ba Province in southwestern Minas Gerais, Brazil were studied...between kimberlites, mafurites and ugandites in the province, primarily on the basis of phlogopite composition...characteristics of the Alto ParanaĆµĆ ba Alkaline Province alkaline rocks. Introduction The mineralogy,...also recognized in the San Venanzo and Cupaello region, central Italy (Peccerillo and Manetti 1985; Peccerillo |
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