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Plagioclase from
Montefiascone, Viterbo Province, Lazio, Italy


Locality type:Commune
Classification
Species:'Plagioclase' (not an IMA approved species)
Formula:(Na,Ca)[(Si,Al)AlSi2]O8
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Plagioclase data
Locality Data:Click here to view Montefiascone, Viterbo Province, Lazio, Italy
Data Identifiers
Mindat Occurrence Record ID:1101794
Long-form Identifier:1:3:1101794:5
GUID (UUID V4):d86f59c0-d160-4e68-9f8d-4a0a75830c00
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
ultrapotassic rocks from the Montefiascone Volcanic Complex žCentral Italy /: magmatic evolution and petrogenesis...Scienze della Terra, UniÕersita` di Parma, Parma, Italy Dipartimento di Scienze della Terra e Geologico-Ambientali...Bologna, Italy c Dipartimento di Scienze della Terra, UniÕersita` di Roma ‘La Sapienza’, Roma, Italy Received...Abstract The Montefiascone Volcanic Complex belongs to the Roman Magmatic Province of Central Italy; the volcanic...variations have been recognized within the Montefiascone volcanics, resulting both from the occurrence
Journal (article/letter/editorial)
melilite-bearing rocks from the Montefiascone Volcanic Complex žRoman Magmatic Province/: new insights into the...the ultrapotassic volcanism of Central Italy G. Di Battistini a , A. Montanini a,) , L. Vernia a , G. Venturelli...Terra, Parco Area delle Scienze 157a, 43100 Parma, Italy Istituto di Geocronologia e Geochimica Isotopica...Pisa, Italy Received 8 December 2000; accepted 9 July 2001 Abstract The products of Montefiascone Volcanic...potassic to ultrapotassic rocks of the Roman Magmatic Province ŽRMP., ranging in composition from trachybasalts
Journal (article/letter/editorial)
PAPER The Onano eruption (Latera volcano, Central Italy): an example of magma mixing/mingling as dominant...northernmost sector of the Roman Comagmatic Province (Latium, Italy). The stratigraphic sequence, from base...insights into the evolution of the Roman Comagmatic Province magmas and their eruptive processes. Keywords...(Northern Lazio, central Italy) is located in the NW end of the Roman Comagmatic Province (RCP; Washington...Vulcanologia, via Cesare Battisti, 53, 56125 Pisa, Italy 2 Istituto di Geoscienze e Georisorse, Consiglio
Journal (article/letter/editorial)
Santa Maria Arabona, Manoppello (Abruzzo, Central Italy) Francesca Falcone 1, *, Anna Dionisio 2 , Francesca...Santa Maria Arabona, Manoppello (Abruzzo, Central Italy). Minerals 2021, 11, 948. https:// doi.org/10.3390/min11090948...Sciences, D’Annunzio University, 66100 Chieti, Italy; angelatufo@virgilio.it (A.T.); fstoppa@unich.it...Belle Arti e Paesaggio dell’Abruzzo, 66100 Chieti, Italy; anna.dionisio@beniculturali.it Dipartimento di...Università degli Studi di Roma “Sapienza”, 00185 Roma, Italy; francesca.castorina@uniroma1.it Department of Arts
Journal (article/letter/editorial)
arrested in situ processes in ejecta, Latera caldera, Italy B.N. Turbeville* Department of Geological Sciences...surrounding the Latera caldera, M. Vulsini, central Italy (Fig. 1). This highly variable xenolith assemblage...fractionation o f clinopyroxene+leucite+olivine+plagioclase+biotite+ magnetite sanidine_+apatitc_+hatiyne...west-central Italy, showing the three prominent volcanic complexes of the Roman province: Sabatini, Cimini...northernmost volcanic complex in the Roman magmatic province, and covers > 2000 km 2. Two prominent depressions
Journal (article/letter/editorial)
Cioni Potassic primary melts of Vulsini (Roman Province): evidence from mineralogyand melt inclusions...and potassic (KS) suites of the Roman Comagmatic Province and the nature of their primary magmas have been...olivine phenocrysts from a scoria sample of Montefiascone (Vulsini area). This rock is considered as one...ppm) in the northern part of the Roman Comagmatic Province. The compositions of both the olivine and their...Scienze della Terra, Via Santa Maria, 1-56100 Pisa, Italy Editorial responsibility: J. Touret ratios between
Book (volume)
GEOLOGY 4 PART CENTRAL AND Ili SOUTHERN ITALY BY C. § DU RICHE PRELLER, M.A, Ph.D, AMICE., MLEE...MOUNTAIN BARTGG CENTRAL AND GEOLOGY. Ut SOUTHERN ITALY. OTHER 1877. 1880. 1881. 1893. 1893. 1893. 1893...(The Moraine Walls and Lake Basins of Northern Italy. Piedmontere Alps, Ligurian Apennines, Carrara Mountains...idem. The Ancient Sea and Lake Basins of Central Italy: The Sub- the Geol. Structure of Elba.) “ Journ...VOLCANOES OF CENTRAL AND ABRUZZI, SOUTHERN ITALY. BY bea eee hsp SIBNGRT LC RE O2 ett ed ed nel
Journal (article/letter/editorial)
study of the M. Vulsini volcanic area, Central Italy* G. Ferrara ~, M. Preite-Martinez 3, H.P. Taylor...Geochronology and Isotope Geochemistry, C.N.R., 56100 Pisa, Italy 2 Division of Geological and Planetary Sciences...Earth Sciences, University of Rome, 00100 Rome, Italy Abstract. 180/160, SVSr/86Sr and chemical analyses...northerly district of the K-rich Quaternary Roman Province of Italy. These rocks belong mainly to the undersaturated...than at any of the other volcanic centers of the province: 87Sr/S6Sr=0.7097 to 0.7168; & ' 8 0 = 6 . 5 to
Journal (article/letter/editorial)
NiNiO, as illustrated by samples from Mt. Etna, Italy. Variations of sulfur, at constant S 6+/ S,, ratio...permanent degassing at Stromboli and Vulcano in Italy (Allard et al., 1994; Clocchiatti et al., 1994)...different Italian volcanoes (Aeolian Islands; Roman Province, Mt. Etna), from Mt. 4151 4152 N. Metrich ...melt inclusions and their host minerals Roman Province Vulsini 6iAlztt Si02 Ti02 Al203 FeOtot G) MgO...subduction-collision related Roman Comagmatic Province. The scoria samples (Ebo165 and Vul945) come from
Journal (article/letter/editorial)
and Petrogenesis of the Latera Caldera, Central Italy by BRUCE N. TURBEVILLE* Department of Geological...-oversaturated rocks occur together. In central Italy, • Present address: Bureau of Economic Geology,...and syenite indicate that the fractionation of plagioclase and sanidine largely controlled the liquid lines...'•'. 'Capodimonte>v_—^—-/S V , * ' ' -"A ' Montefiascone I• . ". ' . > < " • ' . • • • • • ' • -.pytLjZ'...• . ' • . ' - . ' IS^;^'^ S^V^/^f Tu8caniaj Viterbo 10 km "f« * , O -» A M Ah IATAVV^V M. VULS
Journal (article/letter/editorial)
di Sassari, Corso G.M. Angioj 10, 70100 Sassari, Italy 2Dipartimento di Scienze della Terra, Facolt/l di..."Federico ll', Via Mezzocannone 8, 80134 Napoli, Italy Received: 20 October 1995/Accepted: 10 April 1996...products of Quaternary volcanism in central-southern Italy, although researches highlighting the presence of...volcanism, both continental and insular, occurring in Italy mainly during the last million years, gave rise...stilbite; Mor, mordenite; S, K-feldspar; PI, Plagioclase; Q, quartz; Cpx, clinopyroxene; B, biotite; Lc
Journal (article/letter/editorial)
melilite-bearing paralavas from the Central Apennines, Italy LEONE MELLUSO,1,* SANDRO CONTICELLI,2,† MASSIMO...Federico II, Via Mezzocannone, 8, I-80134, Napoli, Italy Dipartimento di Scienze della Terra, Università...Pira, 4, I-50121, Firenze, Italy 3 Via V. Monti, 1R, I-50124, Firenze, Italy 4 Dipartimento di Scienze...Ferrara, Corso Ercole I d’Este 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
Journal (article/letter/editorial)
melilitebearing rocks from the Montefiascone Volcanic Complex (Roman Magmatic Province), and the Damavand shoshonitic...shoshonitic lamprophyres in the Anhua-Xupu area, Hunan Province, southern China. The boundary between the Yangtze...of 1.5 km in the Shibadu, Anhua district, Hunan Province. The dikes, whose country rocks experienced lowgrade...grained, typically glassy and consists mainly of plagioclase (An45, 40– 60%), biotite (35–40%), clinopyroxene...of phlogopite, clinopyroxene, amphibole and plagioclase. Phlogopite commonly shows flow textures. Moreover
Journal (article/letter/editorial)
VALLEY MONOGENETIC VOLCANOS, ROMAN MAGMATIC PROVINCE, SOUTHERN ITALY Elena BOARI Dipartimento di Scienze della...Firenze, Via Giorgio La Pira, 4, I–50121 Firenze, Italy Sandro CONTICELLI§ Dipartimento di Scienze della...Firenze, Italy Abstract In the Middle Latin Valley, in the Roman Magmatic Province, southern Italy, volcanism...in potassium. They range in composition from plagioclase-free ultrapotassic melilite-bearing (kamafugites)...(kamafugites) to ultrapotassic leucitites and plagioclase leucitites, to trachybasalts (shoshonites), and calc-alkaline
Journal (article/letter/editorial)
Federico II, Via Mezzocannone, 8, I-80134, Napoli, Italy Dipartimento di Scienze della Terra, Università...Pira, 4, I-50121, Firenze, Italy 3 Via V. Monti, 1R, I-50124, Firenze, Italy 4 Dipartimento di Scienze...Ferrara, Corso Ercole I dʼEste 32, I-44100 Ferrara, Italy ABSTRACT We brießy review the petrological and...not take into consideration the wollastonite-, plagioclase-, and gehlenite-bearing rock found at Ricetto...provided by Stoppa (1988) and by the Geological Map of Italy. Melluso et al. (2003) focussed their attention
Journal (article/letter/editorial)
Physics and Geology, University of Perugia, Perugia, Italy *Corresponding author, e-mail: silvia.gentili@studenti...deposits from Bolsena Complex (Roman Magmatic Province, Italy) from a mineralogical and a geochemical point...for other eruptive centres of the Roman Magmatic Province (Sabatini, Vico and Alban Hills). Notwithstanding...component of the complex geodynamic framework in Italy during the last 5 Ma (e.g., Peccerillo, 2005). It...Tuscany to Sicily, among which the Roman Magmatic Province (RMP) is one of the largest and best known potassic
Journal (article/letter/editorial)
and easy accessibility of its volcanoes render Italy an enticing field for the geologist. The peculiar...general petrological characters of the Italian province. In the autumn of 1894 the writer had the opportunity...centers of activity, Latera, Torre Alfina and Montefiascone, around lake Bolsena. Vom Rath1 in 1868 gave...kilometers, being thus the largest crater-lake in Italy, and one of the largest in the world. The surface...this crater possesses in common with others of Italy. These hills are made up of volcanic material, chiefly
Journal (article/letter/editorial)
Padova, Italy 2 Astronomical Observatory of Padua, INAF, Vicolo Osservatorio 5, 35122 Padova, Italy 3 Institute...D’Annunzio University, Via Pindaro 42, 65127 Pescara, Italy 5 Department of Earth and Environmental Sciences...University of Pavia, Via Ferrata 1, 27100 Pavia, Italy 1 Abstract This work was carried out within the...crystals of diopside were selected from the Montefiascone Volcanic Complex (Di Battistini et al. 1998)...hedenbergite, coming from the Elba Island (Tuscany region, Italy) and belonging to a private collection, were labeled
Report (issue)
Ambientali—Sezione di Milano Via Mangiagalli 34 20133 Milano Italy DATE DUE Lothar Viereck-Goette Institut fiir Geowissenschaften...geological map of Stromboli volcano (Tyrrhenian Sea, Italy) based on application of lithostratigraphic and...An application to the Vulsini Volcanoes (central Italy)................. sales D.M. Palladino, S. Simei...of volcanism off Campi Flegrei (Bay of Naples, Italy)......... Alfonsa Milia Stratigraphy and volcanological...structural evolution of the Ischia resurgent caldera (Italy) over Ee ASOLO RW RON ae eat cease age ee A Hd OS
Journal (article/letter/editorial)
of clinopyroxene from the Alban Hills (Central Italy): Clues to the source and evolution of ultrapotassic...bLa SapienzaQ, Piazzale A. Moro 5, 00185 Rome, Italy Istituto Nazionale di Geofisica e Vulcanologia,...Tettonofisica, Via di Vigna Murata 605, 00143 Rome, Italy Center for Isotope Geochemistry, Lawrence Berkeley...Geoscienze e Georisorse, Via Moruzzi 1, 56127 Pisa, Italy e Department of Geology, Sonoma State University-...limestone units along the Tyrrhenian margin of Italy. Alban Hills volcanic products, even the most differentiated
Journal (article/letter/editorial)
potassic and ultrapotassic volcanism in central Italy: petrogenesis and inferences on the evolution of...Studi di Messina, S.Agata, C.P. 9400, Messina, Italy. (Received August 30, 1991; revised and accepted...potassic and ultrapotassic volcanism in central Italy: petrogenesis and inferences on the evolution of...sector of the potassic volcanic belt of Central Italy. The rocks investigated range from potassic series...surface and indicate that the sources of Central Italy volcanic~ under#ent contamination with fluids and/or
Journal (article/letter/editorial)
favored and the other phases (e.g. olivine, plagioclase), present in the absence of carbonate assimilation...the last 25 ka of activity. In Central-Southern Italy, carbonate assimilation Communicated by T.L. Grove...di Palermo, via Ugo La Malfa 153, 90146 Palermo, Italy F. Gaillard  M. Pichavant Institut des Sciences...geochemical features with the magmas of the Campanian Province, particularly Mt. Vesuvius (Peccerillo 2001)....found in volcanic products of Central-Southern Italy [ca. 9–10 wt %; (Marianelli et al. 1995; Kamenetsky
Journal (article/letter/editorial)
from the Archaeological Site of S. Omobono (Rome-Italy) Domenico Miriello 1, * , Fabrizio Antonelli 2 ... Via P. Bucci, 87036 Arcavacata di Rende (CS), Italy; andrea.bloise@unical.it (A.B.); saramollo@gmail...Iuav of Venice, San Polo 2468, 30125 Venice (VE), Italy; fabrizio.antonelli@iuav.it Sovrintendenza Capitolina...Capitale, Piazza Lovatelli, 35, 00186 Roma (RM), Italy; monica.ceci@comune.roma.it Department of Chemical...Cittadella universitaria, 09042 Monserrato (CA), Italy; columbus@unica.it Department of Earth Sciences
Journal (article/letter/editorial)
link to the late Permian Emeishan large igneous province (LIP) is favoured, because the Emeishan flood...marked the late Permian Emeishan flood basalt province in western Yangtze craton. The line A-B shows...seismic transect across the Emeishan large igneous province (see Fig. 9a). Fig. 2. Photomicrographs of the...The groundmass is composed of clinopyroxene, plagioclase, biotite and occasional magnetite. MgO contents...picrites from the Late Permian Emeishan flood basalt province. Data for the Emeishan picrites are taken from
Book
. . . . . . . . . . . . . . . . . . . . .. Plagioclase. . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . Birunga Volcanic Province . . . . . . . . . . . . . . . . . Leucite-Bearing.... . . . . . . Potassic Rocks of N avaj o-Hopi Province (USA) . . .. Leucite-Bearing Rocks of Leucite.... . . . . . . . . . . Leucite-Bearing Rocks of Italy . . . . . . . . . . . . . . 49 50 55 58 59 61 63... . . . . . . . . . . . . . . . . . Melilite-Plagioclase Incompatibility Problem in Leucite-Bearing Lavas
 
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