 | Cruciani, G., Marchi, M., Franceschelli, M., Zucca, M. (2002) Geochemistry of metabasites from NE Sardinia, Italy: nature of the protoliths, magmatic trend, and geotectonic setting. Mineralogy and Petrology, 74 (1) 25-47 doi:10.1007/s710-002-8214-z | Journal (article/letter/editorial) | | 25±47 Geochemistry of metabasites from NE Sardinia, Italy: nature of the protoliths, magmatic trend,...della Terra, UniversitaÁ di Cagliari, Cagliari, Italy With 7 Figures Received December 4, 2000; revised...body in the Hercynian migmatite complex of NE Sardinia and consist of two major lithological associations:...The Hercynian metamorphic basement of northern Sardinia includes scattered outcrops of metabasites with...metabasites occur as small bodies along the Posada-Asinara ``paleosuture'' line or are embedded in the migmatite |  | | Journal (article/letter/editorial) | | evolution of eclogite-facies metabasite from NE Sardinia, Italy: Insights into the prograde evolution of Variscan...Università degli Studi di Cagliari, I-09127, Cagliari, Italy Dipartimento di Scienze Mineralogiche e Petrologiche...di Torino, via Valperga Caluso 35, 10125 Torino, Italy a r t i c l e i n f o Article history: Received...Metamorphic evolution Pseudosection modelling P–T path Sardinia Variscan Orogeny a b s t r a c t A petrological...petrological study of the Punta Orvili metabasite in NE Sardinia has been carried out, integrating quantitative |  | | Journal (article/letter/editorial) | | on the early prograde P–T evolution in NE Sardinia, Italy Gabriele Cruciani1 | Marcello Franceschelli1...Cagliari, Italy Kyanite‐bearing eclogites from the Migmatite Complex of Golfo Aranci area, NE Sardinia, have...Istituto di Geoscienze e Georisorse CNR, Pisa, Italy been investigated using microstructural analyses...Università di Cagliari, via Trentino 51, Cagliari 09127, Italy. Email: gcrucian@unica.it recorded by the different...eclogite, microstructure, P–T pseudosection, Variscan Sardinia 1 | I N T RO D U CT I O N Frassi, Iacopini |  | | Journal (article/letter/editorial) | | Ca’Foscari of Venice, Italy 3 Accademia Nazionale dei Lincei, Italy 4 University of Padua, Italy 5 Ufficio Idrografico...Provincia Autonoma di Bolzano, Italy 6 Waterstones geomonitoring, Varna, Italy 7 Ufficio Geologia, Provincia...Provincia Autonoma di Bolzano, Italy 8 Russian Academy of Sciences, Russia 9 University of Innsbruck, Austria...Switzerland 11 University of Pavia, Italy 12 University of Trieste, Italy 1 2 Low latitude ice cores offer...cores on Alto dell’Ortles (3859 m, South Tyrol, Italy) the highest glacier in the eastern Alps. We have |  | | Report (volume) | | Buffetaut (France) Jonathan Craig (Italy) Tom McCann (Germany) Mario Parise (Italy) Satish-Kumar (Japan) Gonzalo...c m a -a r z r m a calcite v 5.61 7.76 orthoclase feldspar c 5.30 b plagioclase feldspar muscovite...(McSkimin et al. 1965), calcite (Dandekar 1968), orthoclase (Aleksandrov et al. 1974), plagioclase (Aleksandrov...hornblende biotite plagioclase calcite 8 orthoclase 9 quartz Single crystal Vp range (km/s) 10...Butler et al. 2002). This rock comprises quartz –orthoclase –plagioclase –biotite – muscovite. Such orthogneisses |
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