| KIENAST, J. R., LOMBARDO, B., BIINO, C., PINARDON, J. L. (1991) Petrology of very-high-pressure eclogitic rocks from the Brossasco-Isasca Complex, Dora-Maira Massif, Italian Western Alps. Journal of Metamorphic Geology, 9 (1) 19-34 doi:10.1111/j.1525-1314.1991.tb00502.x | Journal (article/letter/editorial) | Terra, Via Valperga Caluso 37, 1-70725 Torino, Italy Mineralogisch-Petrographisches Institut, Universitat...Dora-Maira Massif between Brossasco, Isasca and Martiniana (Italian Western Alps) and for a sodic whiteschist...associated with the pyrope-coesite whiteschists of Martiniana. The Brossasco-Isasca (BI) eclogites are fine...Geologico. Relevant sheets of the Geological Map of Italy at the 1:100,OOO scale are Dronero-Argentera, Pinerolo...rock outcrops close to the hamlet of Parigi (Martiniana, Val Po). This discovery has led to new work | | | Journal (article/letter/editorial) | Torino, Via Valperga Caluso 35, I-10125 Torino, Italy (simona.ferrando@unito.it) 2 Department of Earth...University of Siena, Via Laterina 8, I-53100 Siena, Italy 3 Department of Earth Sciences, University of Perugia...Perugia, P.zza Università 1, I-06100 Perugia, Italy ABSTRACT The ultrahigh-pressure pyrope whiteschists...generated by internal dehydration reactions involving phlogopite and talc. The contribution of metasomatic external...talc, chlorite, ellenbergerite, glaucophane, phlogopite (usually retrogressed to vermiculite), rutile | | | Journal (article/letter/editorial) | overgrowing the cores has inclusions of prograde phlogopite and HREE-enriched patterns indicating zircon...in the BrossascoIsasca unit of the Western Alps, Italy. This unit is composed of a basement that underwent...predicted by Stacey and Kramers (1975) model, but in the case of monazite with high f206 the common Pb composition...from the whiteschist lens that outcrop at the Case Parigi locality (Chopin 1984; Schertl and Schreyer 2008)...of retrogression with talc, kyanite and minor phlogopite forming at the rims of garnet. Garnets from sample | | | Book (edition) | Republic). W.D. Birch (Australia), Elena Bonaccorsi (Italy), Ernst A.J. Burke (Netherlands), L.J. Cabri (Canada)...M. Dcliens (Belgium). Giancarlo Delia Ventura (Italy), T.S. Ercit (Canada). Alexander Falster (USA)....(Canada). L.A. Groat (Canada). Alessandro Guastoni (Italy), William A. Henderson. Jr. (USA). D.D. Hogarth...(ltaly). Igor Pekov (Russia), atale Perchiazzi (Italy). Ole V. Petersen (Denmark). Fedcrico Pezzotta (ltaly)...2nd ed. Doklady k sobraniyu Mezhdunarodnoy komissii po izucheniyuglin Dizhi Pinglun Doklady Rossiiskoi Akademii |
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