| | Journal (article/letter/editorial) | west of the little hamlet of Sisco, north of Bastia in the island of Corsica. The rock displays a chilled...concentrate then contained anatase, some sphene, ilmenite, and priderite. Enough priderite was hand-picked...in mineralogy is the absence of leucite in the Sisco minette, a feature that most likely reflects the...made about the composition of the priderite from Sisco. Wadeite (Zr2K~SiGOls, Prider, 1939) has been searched...in Wyoming, and even if it were present in the Sisco rock, it would therefore be difficult to detect | | | Report (issue) | richterite, olivine, titanite, anatase, ilmenite, calcite (Corsica, France). Distribution: From the Kimberley... Arkansas. On the island of Corsica, France, near Sisco, north of Bastia. From the Sisimiut area, west | | Venturelli, G., Thorpe, R. S., Dal Piaz, G. V., Del Moro, A., Potts, P. J. (1984) Petrogenesis of calc-alkaline, shoshonitic and associated ultrapotassic Oligocene volcanic rocks from the Northwestern Alps, Italy. Contributions to Mineralogy and Petrology, 86 (3) 209-220 doi:10.1007/bf00373666 | Journal (article/letter/editorial) | Ort = orthite; Ca-carbonate; Ru = rutile; Ilm = ilmenite; Spt - serpentine 212 Table 2. Representative...Venturelli et al., in press) and the minette of Sisco, Corsica (Velde 1967), and exhibit the following geochemical...flysch helv+tique du synclinal de Thone (Haute Savoie, France). Archives Soc Gen6ve 28 : 95-99 Del Moro...des gres de Taveyanne entre Arve e Giffre (Haute Savoie, France). Schweiz Mineral Petrogr Mitt 48:539 564...potassique: la minette de Sisco (ile de Corse). Bull Soc Mineral Crist France 90: 214-223 Venturelli G | | Conticelli, Sandro, Guarnieri, Luisa, Farinelli, Alice, Mattei, Massimo, Avanzinelli, Riccardo, Bianchini, Gianluca, Boari, Elena, Tommasini, Simone, Tiepolo, Massimo, PreleviÄ, Dejan, Venturelli, Giampiero (2009) Trace elements and SrāNdāPb isotopes of K-rich, shoshonitic, and calc-alkaline magmatism of the Western Mediterranean Region: Genesis of ultrapotassic to calc-alkaline magmatic associations in a post-collisional geodynamic setting. Lithos, 107 (1) 68-92 doi:10.1016/j.lithos.2008.07.016 | Journal (article/letter/editorial) | Lamproite Shoshonite Calc-alkaline rocks Western Alps Corsica Murcia-Almeria Tuscany Western Mediterranean Basin...within the Western Alps (Northern Italy), in Corsica (France), in Murcia-Almeria (South-Eastern Spain),...Alps lamproites, between 0.71226 and 0.71230 for Corsica lamproite, between 0.71642 and 0.72259 for Murcia-Almeria...asthenospheric component is also recognised in Corsica. At least two different subduction-related metasomatic...concentrated in a vein network, in Tuscany and Corsica, time relationships ā Corresponding author. Dipartimento | | Lepore, Giovanni O., Bindi, Luca, Pedrazzi, Giuseppe, Conticelli, Sandro, Bonazzi, Paola (2017) Structural and chemical variations in phlogopite from lamproitic rocks of the Central Mediterranean region. Lithos, 286. 191-205 doi:10.1016/j.lithos.2017.06.005 | Journal (article/letter/editorial) | localities, from Plan dāAlbard (Western Alps) to Sisco (Corsica), Montecatini Val di Cecina and Orciatico (Tuscany...Montecatini Val di Cecina (Tuscany), Western Alps, and Corsica, the latter referred to the Alpine orogeny. Phlogopite...lamproitic rocks sites - Western Alps (Italy), Corsica (France), Tuscany (Italy), Northern Latium (Italy)...2008). SC Lamproite from Corsica region is uniquely found nearby the Sisco village (Fig. 1b), intruded...shoshonitic and calc-alkaline volcanic rocks MA of the Corsica Province ranging in ages from 20.4 to 7.1 Ma (Conticelli | | | Journal (article/letter/editorial) | Ultrapotassic rocks Lamproite Leucitite Kamafugite Corsica Tuscany and Roman magmatic Provinces and Central... . . . . . . . . . . . . . . . . . . . . 4.1. Corsica and Tuscany magmatic provinces . . . . . . . ....evolution . . . . . . . . . . . . . . . . . . . 8.1. Corsica magmatic event . . . . . . . . . . . . . . . ....describe the scattered potassic rock cropping out in Corsica, in Tuscany Archipelago, . . . . . . . . . . ...so-called Corsica magmatic province (Fig. 1), along with igneous rocks of Cornacya, Sisco, and Capraia | | | Book | Group Name: Murcia-Almeria 3.3.2. Group Name: Sisco 3.3.3. Group Name: Sesia-Lanzo and Combin 3.4. African...6.1.13. Yellow Water Butte, Montana 6.1.14. Sisco, Corsica 6.1.15. Majhgawan, India 6.1.16. Gaussberg...Iron Titanium Oxides 6.12.1. Arma1colite 6.12.2. Ilmenite 6.12.3. Titanium Dioxides Potassium Zirconium...used the electron microprobe in a study of the Sisco lamproite, which at that time was termed a minette...International Kimberlite Conference in ClermontFerrand, France, and, together with an important isotopic study | | | Report (chapter) | wadeite, apatite and chrome spinel, and very rare ilmenite. Lamproite amphiboles, diopsides and phlogopites...armalcolite ((Mg,Fe)Ti4010), enstatite (rare) and ilmenite (very rare). 3 Alteration or secondary phases...sanidine, phlogopite, clinopyroxene, K-richterite, ilmenite, pseudobrookite, chromite, a roedderite-like phase... shcherbakovite, perovskite, apatite and rare ilmenite (Figs 3 and 4). Kfeldspar is absent except where...phlogopite, anatase, sphene, perovskite, apatite, Mn-ilmenite, Ti-Mg chromite and sulphides (Fig. 4). The sandy | | Lustrino, Michele, Fedele, Lorenzo, Agostini, Samuele, Di Vincenzo, Gianfranco, Morra, Vincenzo (2017) Eocene-Miocene igneous activity in Provence (SE France): 40Ar/39Ar data, geochemical-petrological constraints and geodynamic implications. Lithos, 288. 72-90 doi:10.1016/j.lithos.2017.07.008 | Journal (article/letter/editorial) | Eocene-Miocene igneous activity in Provence (SE France): 40 Ar/39 Ar data, geochemical-petrological constraints...Eocene-Miocene igneous activity in Provence (SE France): 40 Ar/39 Ar data, geochemical-petrological constraints...Eocene-Miocene igneous activity in Provence (SE France): 40 Ar/39Ar data, geochemical-petrological...geochronology, Sr-Nd-Pb systematic Abstract Provence (SE France) was affected by two main phases of sporadic igneous...SC R Lustrino et al., 2011). In Provence (SE France; Fig. 1) two different igneous phases developed | | | Journal (article/letter/editorial) | (Fig. 1). A small mafic sill, occurring at Sisco (Corsica) and showing an older age of 14.5 Ma (Civetta...(2009, 2010) suggest a separate "Corsica Magmatic Province" for the Sisco sill, the Capraia volcano, and...southern Tyrrhenian Sea, very far away from Tuscany. Sisco shows some important compositional peculiarities...Capraia, Campiglia, central-eastern Elba, and at Sisco. Mafic-intermediate rocks also occur as enclaves...Alfina, Orciatico, Montecatini Val di Cecina, and Sisco, and have been classified as orendites or lamproites | | | Journal (article/letter/editorial) | and southeastward drift/rotation of the SardiniaāCorsica continental block. KāAr ages show that the oldest...southeastward in connection with the SardiniaāCorsica drift and rotation away from the European margin...Eocene/Early Oligocene continental collision in the CorsicaāApennine sector (Molli and Malavieille, 2011)....drifting and anticlockwise rotation of the Sardiniaā Corsica block (Gattacceca et al., 2007; MartĆ et al., 1992;...offshore in the Ligurian Sea between southern Corsica and northern Sardinia (RĆ©hault et al., 2012; Rossi | | | Journal (article/letter/editorial) | Paris VI, 4, place Jussieu, 75230 Paris Cedex 05, France Abstract Lamproitedikes and plugs occurringnear...(Anderson and Wright, 1972) is alwaysmantledby ilmenite,unless pseudobrookite In the SmokyButte it occursin...ll50'C at I bar; at I125"C armalcoliteis replacedby ilmenite(Akimoto et al, 1970).The Smoky Butte armalcolite...lamprophyrehyperalcalinpotassique: la minette de Sisco (ile de Corse). Bull. Soc. Franq. Mineral. Cristallogr | | | Journal (article/letter/editorial) | include apatite, allanite, calcite, chalcopyrite, ilmenite, magnetite, pyrite, quartz, titanite and zircon...phases include allanite, apatite, barite, chromite, ilmenite, magnetite, pyrite, quartz, rutile, titanite,...lamproites (Nelson et al. 1986), the Sisco lamproite in Corsica (Conticelli et al. 2002), Tuscan lamproites...Oligocene, later fragmented by the rotation of Corsica-Sardinia and the southeastward movement of Calabria...likely that the magmatic rocks from Spain, Tuscany, Corsica, and the Alps simply have a higher proportion of | | | Journal (article/letter/editorial) | UniversiteĢ de Paris-Sud, Bat. 504, 91405 Orsay, France Abstract: In Stara planina Mts., Bulgaria the...(CAMPARIS facilities, UniversiteĢ de Paris VI, Paris, France), with 15 kV accelerating voltage, 20 nA current...performed by ICP-MS and ICP-AES at CRPG Nancy, France. Geological background In Bulgaria, the last magmatic...temperature for the main syenitic magma. The magnetite-ilmenite thermometer (Spencer & Lindsley, 1981) results...1.99 0.61 matite-aegirine couple replaces an ilmenite-magnetite couple. On the basis of hypothetical | | Dyulgerov, Momchil, Oberti, Roberta, Platevoet, Bernard, Kadiyski, Milen, Rusanov, Ventzislav (2019) Potassic-magnesio-arfvedsonite, KNa2(MgFe2+Fe3+)5Si8O22(OH)2: mineral description and crystal chemistry. Mineralogical Magazine, 83 (3) 465-472 doi:10.1180/mgm.2018.135 | Journal (article/letter/editorial) | Platevoet Universite Paris-Sud, Bat. 504, Orsay 91405, France, e-mail: bernard.platevoet@u-psud.fr Milen Kadiyski...minerals in peralkaline dykes are zircon, magnetite, ilmenite, and titanite; hematite, pyrite and galena are...spectra show the presence of hematite sextets and ilmenite doublets (QS=0.74 and IS=1.07), probably occurring...hematite and ilmenite associated with amphibole, which constrains crystallization near the ilmenite-hematite... 310 p. PhD Dissertation, UniversitĆ© Paris-XI, France. Dyulgerov, M., and Platevoet, B. (2006) Unusual | | | Journal (article/letter/editorial) | melilite, kalsilite and clinopyroxene with minor ilmenite and phlogopite and accessory leucite, apatite...with lamproitic afĀ®nity are concentrated (i.e., Corsica, southern Tuscany and northern Latium, Fig. 1)...rocks Lamproite Corsica Lamproite Val d'Era Lamproite Val d'Era AfĀ®nity Sisco (Corsica) Orciatico Village...sanidine, minor clinopyroxene, apatite, Mg-rich ilmenite and accessory K-richterite, perrierite, thorite...sanidine, biotite, phlogopite, either magnetite or ilmenite, and accessory apatite. HKCA High potassium calc-alkaline | | | Journal (article/letter/editorial) | close in composition to the lamproites from Sisco, Corsica, which, however, are much older (12 Ma, Civetta...phlogopite plagioclase kalsilite leucite sanidine ilmenite magnetite perowskite pseudobroockite Lamproite...Sample localities and data sources: ! = Sisco lamproite, Corsica ( Peccerilio et al., 1988 ); 2 ~ rocks...rocks. Symbols: open squa~'es=Sisce lamproites, Corsica; filled ~uares: Lamproites and TRANS voh:anics...contains melilite, olivine, and kalsilite, minor ilmenite and clinopyroxene, accessory perovskite and ieucite; | | | Journal (article/letter/editorial) | Itaya, 1993). The second episode took place in Corsica (Sisco) around 14 Ma (Civetta et al., 1978), and in...et al., 2001). The Cornacya lamprophyre and the Sisco lamproite are interpreted as postcollisional suites...emplaced during the lithospheric extension of the CorsicaāSardinia block, just after its counter-clockwise...lamproites range from 20 to 80 (Fig. 4) but in the CorsicaāSisco locality this ratio is about 150. Most of the...Kisino Brdo Orciatico Montecatini Torre Alļ¬na Sisco 04KS01 04KS02 03JB01 03JB02 ORC1a MVC100a | | | Journal (article/letter/editorial) | (Kramer, 1976,TabIe8, anal. 152,bulk sample),eastern France (Velde, 1969,Table II, anal. 5, bulk analysisof...peralkaline but more magnesianSisco minetteof Corsica(mol. prop. KK + NayAll: 1.04,mS : 0.73, AlzOr =...(1977) The ulnro (mica- 53 amphibole-rutile-ilmenite-diopside) suite of xenoliths in kimberlite. Geochimica...te from kimberlite: implications for pyroxene-ilmenite intergrowths.In F. R. Boyd and H. O. A. Meyer...lamprophyrehyperalcalinpotassique:la minette de Sisco (ile de Corse). Bulletin de la Sociā¬tdfrangaise de Min6ralogie | | | Book (volume) | Emberger and the following national chapters: France and Luxembourg by J. Bouladon Spain by F. Vazquez...Romania and Yugoslavia; and Southwest Europe embraces France, Spain, Portugal and Italy. Each volume has an.... Iberian Cordillera Pyreneo-Proven!yal chain Corsica and Sardinia . Mineralization in relation to tectonic...of large sedimentary basins Conclusions 30 31 France and Luxembourg by J. Bouladon Introduction 37...Pyrenees Western Pyrenees Talc. Summary of zone C Corsica, Maures, Esterel, Provence and Alps (zone D ) | | | Journal (article/letter/editorial) | continental crust of Sardinia ā Corsica was in contact to that of southern France and Spain up to Oligocene...hinge (Doglioni et al., 1999). The Sardinia ā Corsica block firstly moved toward SE and then suffered...Sardinia took place. The 15 Ma old Sisco lamproite in NE Corsica (Civetta et al., 1978) and f 12 Ma old...elements were determined by ICP-MS at CRPG (Nancy, France), Actlabs (Ontario, Canada) and Dipartimento di...interstitial position. Both magnetite s.s. and ilmenite s.s. are present (Table 3d). Magnetite shows a | | | Journal (article/letter/editorial) | clinopyroxene, surrounded by smaller sanidine, olivine, ilmenite and magnetite. Euhedral chromite inclusions are...closely resemble olivine in lamproite from the Alps, Sisco, Spain, and South Tuscany ŽVenturelli et al., 1984a...K-feldspars from Mediterranean lamproites Ži.e., Spain, France, Italy., but distinctly far from the field of K-feldspars...charge balance and stoichiometry. Magnetite and ilmenite end-members are calculated following the scheme...Al.x. USPās ulvospinel. ĀØ MTās magnetite. ILMās ilmenite. HEMās hematite. S. Conticellir Chemical Geology | | | Book | . . . . . . . . . . . . . . . . . . . . 2.20 Ilmenite . . . . . . . . . . . . . . . . . . . . . . ....Tertiary and Quaternary Magmatism in Massif Central France . . . . . . . . . . . . . . . . . . . . . . . ...Erkeshan and Keluo (N.E. China) : M = Massif Central France : DVC = Damodar Valley Coal Field (India) : LA...(Manchuria, China), lower Austria, Massif Central (France) and Eastern Paraguay 1.2 Minor, Rare Earth and...minerals is a hallmark of these rocks. Thus, sphene, ilmenite, rutile, perovskite and a roedderite-like phase | | | Report (issue) | the addition of Ti-magnetite and, more rarely, ilmenite, minor sanidine, and/or nepheline in the most...plagioclase (An,,.)phenocrysts; microcrysts of ilmenite and magnetite, as well as nepheline in the most...sometimes as microphenocrysts (Fig. 9; Table 3). Ilmenite, with ~10% of hematite component, was found in...magma resided and evolved at shallow levels. The ilmenite crystallization in Sklavos mafic rocks, moreover...Dinarides: Bulletin de la SociĆ©tĆ© GĆ©ologique de France, v. XII, no. 6, p. 1060-1095. Bali, E., 2004, | | Yanev, Yotzo, Boev, Blazo, Doglioni, Carlo, Innocenti, Fabrizio, Manetti, Piero, Pecskay, Zoltan, Tonarini, Sonia, DāOrazio, Massimo (2008) Late Miocene to Pleistocene potassic volcanism in the Republic of Macedonia. Mineralogy and Petrology, 94 (1) 45-60 doi:10.1007/s00710-008-0009-2 | Journal (article/letter/editorial) | groundmass, Lc leucite, Ne nepheline, Mg magnetite, Ilm ilmenite, Ap apatite, Pl plagioclase, Bt biotite 52 ...minerals are represented by Ti-magnetite and rare ilmenite. HMg-K Group This group shows a shoshonitic affinity...Ti-magnetite and apatite; Djurishte lavas also contain ilmenite. In the literature these rocks have been classified...Mediterranean occurrences (e.g. SW Spain, Central Italy, Sisco), these rocks are characterized by lower 87Sr/86Sr |
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