| | Journal (article/letter/editorial) | Intergrowth of graphite within phlogopite from Finero ultramafic complex (Italian Western Alps): implications for...Microscopy (HRTEM-AEM) of phlogopite crystals from the Finero lherzolite (Italian Western Alps) revealed nanometric...with carbon phases found in other mantle-derived ultramafic rocks. A Raman analysis confirms the presence...Key-words: phlogopite, graphite, HRTEM-AEM, intergrowth, Finero peridotite. Introduction The nature of carbon-bearing...obtained by Javoy et al. (1986) for graphites in ultramafic xenoliths in alkali basalts, where the · 13C | | | Journal (article/letter/editorial) | Inclusions in Chromitites of the Finero Mafic-Ultramafic Complex (Ivrea-Zone, Italy) A. Ferrario i and G. Garuti...Universifft di Milano, Italy, 2 Istituto di Mineralogia e Petrologia, Universit/t di Modena, Italy With 7 Figures...phlogopite-rich peridotite of the Finero complex (Ivrea Zone, Italy). The chromite contains minute (<...r alloys and laurite, the PGE-mincralogy of the Finero chromitites indicates a higher sulfur fugacity... in Chromititen aus dem mafisch-ultramafischen Finero-Komplex (Ivrea Zone, Italien) Kleine Chromititk6rper | | | Report (issue) | Sessera Valley, Ivrea-Verbano Zone. Photograph by Silvana Sinigoi. IVREA-VERBANO ZONE WORKSHOP, 1992...1992 ABSTRACTS VARALLO, ITALY JULY 20-25,1992 Edited by James E. Quick, U.S. Geological Survey, Denver, CO...Authors' Address List 25 Contents iii IVREA-VERBANO ZONE WORKSHOP, 1992 James E. Quick and Silvano...may be studied directly. The Ivrea-Verbano Zone (IVZ), northern Italy (fig. 1), is one of the best exposed...relationship between the StronaCeneri and Ivrea-Verbano Zones remains to be unequivocally demonstrated | | | Journal (article/letter/editorial) | comparativepopulation, 56 samplesfrom PaleozoicEuropean ultramafic complexeswere investigatedfor the same suiteof...preferredassociation of highergoldvalueswith mafic and ultramafic rocks seems to be underlined by theclosespatialrelationship...relativelyhigh goldcontentsin many ores of mafic and ultramafic associations, e.g., the MerenskyReef of the ...volcanoclasticmaterial associated with the extrusion of the ultramafic-mafic lavas andchemical-sedimentary material...Somestudents of early Precambriangoldlodedemafic and ultramafic rocks. Vincent and Crocket positsmaintainedthat | | | Journal (article/letter/editorial) | metamorphic aureole surrounding the Ballachulish Igneous Complex, Scotland (Pattison and Harte, 1997), in which...The Ballachulish Igneous Complex and aureole The Ballachulish Igneous Complex and aureole (Fig. 1a) is...Pattison and Harte, 1997). The 425 F 4 Ma igneous complex (Fraser et al., 2004) was emplaced at a pressure...Voll, 1991). Prior to emplacement of the igneous complex, the host metasediments were regionally regionally...developed contact aureole surrounds the intrusive complex. Isograds in pelitic rocks, the most abundant rock |
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