 | | Journal (article/letter/editorial) | | Geochemistry of granitic rocks from the Hercynian Sardinia-, Corsica batholith: Implication for magma genesis...Florence (Italy) eDepartment of Earth Sciences, University of Siena, Via delle Cerchia 5, Siena (Italy) LITHOS...Implication for magma genesis. Lithos, 23: 247-266. The Sardinia-Corsica batholith was structured in the late stage...in minor amounts and mainly in northern-central Sardinia. Over 75% of the granitoids contain microgranular...1988; accepted April 18, 1989 ) Introduction The Sardinia-Corsica batholith was formed in the late stage |  | | Journal (article/letter/editorial) | | HALLIDAY2 'DIPARTIMENTO DI SCIENZE DELLA TERRA, PIAZZA UNIVERSITA, 06100 PERUGIA, ITALY â˘DEPARTMENT OF GEOLOGICAL...The calc-alkaline association of the Hercynian SardiniaâCorsica Batholith consists of multiple coalescent...middleâupper crust and formed the mainframe of the SardiniaâCorsica Batholith. Geochemical and isotopic data...Palaeozoic position of Sardinia and Corsica close to Southern France suggests that Sardinia and Corsica could...evolution of the Sardinia and Corsica lithosphere, and permits radiogenic isotopes; Sardinia-Corsica Batholith |  | | Journal (article/letter/editorial) | | the late-Carboniferous Punta Falcone gabbroic complex, northern Sardinia, Italy Simone Tommasini and Giampiero...Poli Dipartimento di Scienze della Terra, Piazza Universitfi,1-06100 Perugia, Italy Received February...t991/Accepted July 21, 1991 Abstract. The Punta Falcone gabbroic complex represents an evolved high-alumina...layered, mafic intrusion outcropping in Northern Sardinia (Italy), which intruded a still partially molten granite...calc-alkaline plutonic environments. Geology The Punta Falcone gabbroic complexrepresents a globule of mafic |  | | Journal (article/letter/editorial) | | study, the acid intrusions of Punta Falcone (northern Sardinia, Italy) G. Poli and S. Tommasini Department...olEarth Sciences, Piazza Universit& 06 lOO Perugia. Italy ( Received February 15, 1990~ revised and accepted...study, the acid intrusions of Punta Falcone (northern Sardinia, Italy). In: A. Peccerillo (Guest-Editor)...km 2 at Punta Falconc (northern Sardinia, Italy ). Thc stocks, which belong to the Sardinia Corsica Batholith...the southwestern and northern sector of the Punta Falcone area were examined but brietly since they have |  | | Journal (article/letter/editorial) | | interaction in the SardiniaâCorsica Batholith: the case study of Sarrabus, southeastern Sardinia, Italy Giampiero...Tommasini a,b a Dipartimento di Scienze della Terra, Perugia, Italy Dipartimento di Scienza del Suolo e Nutrizione...Nutrizione della Pianta, Firenze, Italy Received 5 January 1998; accepted 1 June 1998 Abstract The Hercynian...outcropping in the Sarrabus area, southeastern Sardinia, Italy, consist of microgranular mafic enclave Ĺ˝MME...calculated for the Hercynian basic magmas of the SardiniaâCorsica Batholith. The geochemical features of |  | | Journal (article/letter/editorial) | | fine-grained orthopyroxene-magnetite symplectite rims. The rock is completed by Ti-magnetite, together with minor... ACCEPTED MANUSCRIPT 3.3 Layered rocks in the Punta Falcone and Stillwater intrusions We have shown that...deserves special mention at this point. The Punta Falcone intrusion is a small (200 by 600 metres), predominately...mafic intrusion that lies within the Cretaceous Sardinia-Corsica Batholith (Ballenegger, 2016; Hauser and...2014; IP T Tommasini and Poli, 1992). The Punta Falcone intrusion (PFI) is well exposed along a 150-metre |  | | Journal (article/letter/editorial) | | fugacity where biotite coexists with K-feldspar and magnetite, and estimate the temperature of hydrothermal...analyses of biotite coexisting with K-feldspar and magnetite in magmatic suites. Second, to calculate equilibration...mineralization environments that coexists with magnetite and sanidine , and Munozâs (1984) calibration...analyses from granitic intrusions of Punta Falcone (northern Italy). ESTIMATION Oxygen OF INTENSIVE PARAMETERS...part of a cogenetic mineral assemblage including magnetite and K-feldspar. The ternary composition of biotite |  | | Report (chapter) | | correlations across the Aeolian archipelago (southern Italy) F. Lucchi, J. Keller and C. A. Tranne Geological...archipelago (southern Italy) F. LUCCHI1 *, J. KELLER2 & C. A. TRANNE1 1 Dipartimento di Scienze Biologiche...Studiorum, UniversitaĚ di Bologna, Piazza Porta S.Donato 1, 40126 Bologna, Italy 2 Institut fuĚr Geowissenschaften... 2008; Pyle et al. 2006; Munno & Petrosino 2007; Di Vito et al. 2008; Lucchi et al. 2008). By linking...tephrostratigraphic marker beds in the whole of southern Italy and Ionian Sea. The X-5 and Y-7 units, in particular |  | | Journal (article/letter/editorial) | | interest of geologists. The coastal area of Fujian province in southeastern China lies along the tectonic...gabbro-dioriteâgranite complexes in the coastal area of Fujian province, with special focus on the Pingtan complex. Firstly...representative complexes in the coastal area of Fujian province from north to south are Fuzhou, Pingtan, Daiqianshan...Ĺ˝30â40%. and pyroxene Ĺ˝23%. with minor amounts of magnetite and quartz. Granites are the dominant rock type... mafic intrusion outcropping in Northern Sardinia of Italy, which intruded a still partially molten granite |  | | Journal (article/letter/editorial) | | Rb-Sr dating of a gabbroic xenolith at Punta Falcone in Sardinia with an age of 344 ⢠42 Ma was carried...hornfelses and hornblende hornfelses, corundum-magnetite-sillimanite felses belong to the contact metamorphic...Nieder-Beerbach. The field relations of the corundum-magnetite-sillimanite felses, 697 however, are not known...Reichenbach (Odenwald) Thillot (Vosges) Punta Falcone (Sardinia) Harzburg (Harz) this work this work this...ratios in the North Atlantic Tertiary igenous province in the light of rubidium-strontium, potassium-argon |  | | Journal (article/letter/editorial) | | GIANFRANCO DI VINCENZO 1 ' 2 *, PAUL A. M. ANDRIESSEN 2 AND CLAUDIO GHEZZO 1 'DIPARTIMENTO DI SCIENZE DELLA...DELLA TERRA, UNIVERSITA DI SIENA, VIA DELLE CERCHIA J, 53100 SIENA, ITALY 'FACULTEIT DER AARDWETENSCHAPPEN...end-member. These data intrusions of the Hercynian Sardinia-Corsica Batholitk the point to a decoupling between...content from 60-3 to 67-7 wt% correlating action; Sardinia-Corsica Baiholith; Sr and Nd isotopes with a variation...Granite: the San Basilio Intrusion (Central Sardinia, Italy) JOURNAL OF PETROLOGY VOLUME 37 OCTOBER |  | | Journal (article/letter/editorial) | | calc-alkaline granitoids a case study in northern Sardinia, Italy M.J. Zorpi a,b, C. C o u l o n "~a n d J.B...calc-alkaline granitoids--a case study in northern Sardinia, Italy. In: A. Peccerillo (Guest-Editor), Geochemistry...in Carboniferous calc-alkaline granitoids from Sardinia using mineralogical and geochemical techniques:...mafic enclaves from the reversely zoned tonalitic Santa Restituta pluton, this type of enclave, which is...matrix on the intensity of such processes. The Santa Restituta enclaves (SRE) and the Osidda mafic complex |  | Li, Xingyuan, Chi, Guoxiang, Zhou, Yongzhang, Deng, Teng, Zhang, Jingru (2017) Oxygen fugacity of Yanshanian granites in South China and implications for metallogeny. Ore Geology Reviews, 88. 690-701 doi:10.1016/j.oregeorev.2017.02.002 | Journal (article/letter/editorial) | | Tongcun 307 CuâMo porphyry deposit in Zhejiang Province (Qiu et al., 2013, 2014). This is also 308 demonstrated...early crystallized mafic minerals 346 such as magnetite, hornblende and biotite, and thus behaving as...Dalli porphyry copperâgold deposit, Markazi 431 Province, Iran. International Geology Review 55, 158-184...polymetallic mineral 448 deposits in southeastern Hunan Province, ShiâHang zone, China: Implications for 449 ...in Wushan and Yongping copper deposits, Jiangxi Province. Geological Journal of 452 China Universities |  | Litvinovsky, Boris A., Jahn, Bor-ming, Zanvilevich, Ada N., Shadaev, Michael G. (2002) Crystal fractionation in the petrogenesis of an alkali monzodioriteâsyenite series: the Oshurkovo plutonic sheeted complex, Transbaikalia, Russia. Lithos, 64 (3) 97-130 doi:10.1016/s0024-4937(02)00179-2 | Journal (article/letter/editorial) | | geodynamic environment similar to that of the Province of Basins and Ranges (Yarmolyuk et al., 1998)... are found. Accessory minerals are titanite, magnetite, apatite (up to 1%), and zircon. 4.3. Rocks of...Ti â magnetite; Fe3 + was calculated by stoichiometry. (2) Ilm â Mag = ilmenite and Ti â magnetite lamellae...H., 1985. New (and final!) models for the Ti-magnetite/Ilmenite geothermometer and oxygen barometer....mafic rocks: evidence from the southern Superrior Province, Canada. Contrib. Mineral. Petrol. 105, 255 â |  | | Journal (article/letter/editorial) | | (2) olivine-bearing layers with orthopyroxene + magnetite rims around olivine and interstitial pargasite...amphiboleâplagioclase layers with rare orthopyroxeneâmagnetite intergrowths, replacing former olivine. Though...olivine (ol), plagioclase (plg) and orthopyroxeneâmagnetite symplectites (olivinebearing plagioclase comb...05 a.p.f.u.). Amphibole within orthopyroxeneâmagnetite bearing layers ranges between a hornblende and...minerals in individual layers intergrowths with magnetite and rim olivine. They show a shift to higher Mg# |  | | Book (volume) | | WM hematiteâmagnetite nickelânickel oxide quartzâfayalite-magnetite wistiteâmagnetite Units of pressure...cation radius (A) An unusual alkali amphibole which is di-octahedral, i.e. has appreciable vacancies at octahedral...amphibole is replaced below 630°C by talc + quartz + magnetite + hematite. At fo of the NNO buffer the maximum...of the magnetite-hematite (MH) buffer, and (b) As for 22a but at fo, of the fayalite-magnetiteâquartz...talc; Ol, olivine; Qz, quartz; Hm, hematite; Mt, magnetite; Px, orthopyroxene (after Popp et al. 1977a). |  | | Journal (article/letter/editorial) | | COTTLE1 Earth Science, University of California, Santa Barbara CA 93106, USA (hacker@geol.ucsb.edu) 2 Geosciences...(*correspondense: shalldor@ucsd.edu) 2 IGG-CNR, Pisa, Italy 3 Mineralogisches Institut, Universität Heidelberg...and Co correspond to episodes of Large Igneous Province eruptions, particularly obvious with the Siberian...varying from ~0.25 at the QFM (quartz-fayalite-magnetite) fO2 buffer to ~0.1 at IW (iron-wĂźstite) +2. ...typical of the earliest Columbia River Large Igneous Province (LIP) lavas, are typically the earliest volcanics |  | | Report (volume) | | at the Accademia Nazionale dei Lincei in Rome, Italy (October 29-31, 2007). Additionally, interested...Oberti, Pavia, Italy Giancarlo Della Ventura, Roma, Italy Annibale Mottana, Roma, Italy July 31, 2007...Istituto di Geoscienze e Georisorse, Consiglio Nazionale delle Ricerche I-27100 Pavia, Italy oberti@crystal...interpretation. The amphiboles labeled A are from Punta Falcone, a high-temperature leucogabbro where Oberti...eclogiti di Liset (Western Gneiss Region, Norvegia). PhD Dissertation, UniversitĂ di Pavia, Italy Rastsvetaeva |  | | Book | | prominent fractures are filled with secondary magnetite. c Photomicrograph showing coarse sulphide (pyrrhotite...USA Laramie Nain, Labrador Nunavut Gardar Province Greenland Duluth Complex Minnesota, USA Duluth...ionization mass spectrometry c Abbreviations: Mt magnetite, Chr chromite, Ilm ilmenite, Hbl hornblende Table...J. S. Scoates and C. J. Wall of the Superior Province, Canada (OâNeil et al. 2007, 2012). The sill interiors...Superior Province of Canada, and also include the Stillwater Complex in the Wyoming Province of southwestern |
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