 | | Journal (article/letter/editorial) | | 32, 131±151 (1997) The Montecristo monzogranite (Northern Tyrrhenian Sea, Italy): a collisional pluton...Dipartimento di Scienze della Terra, UniversitaÁ di Pisa, Italy Department of Geology, Norwich University, North®eld...Geocronologia e Geochimica Isotopica, CNR, Pisa, Italy The Montecristo monzogranite (MM) is a near-circular peraluminous...monzogranite pluton occupying the entire 10 km2 of Montecristo Island. Outcrops of country rock are scarce, and...tables: 2 No. of refs: 41 KEY WORDS Montecristo Island; Tuscany; Apenninic Orogeny; collisional granitoid; |  | | Journal (article/letter/editorial) | | Geologia dell'Universitgt di Firenze, Florence (Italy) (Received August 1, 1968) SUMMARY Magmatic activity...(rhyolites to latites), and ignimbrites are known in Tuscany, and pyroclastics are predominant in northern Latium;...the earliest rocks (Capraia Island) are Upper Miocene; in southwest Tuscany near the coast (Campiglia,...1965; BARaERI, 1966). At lano, Firenze and Elba Island (TREVISAY et al., 1965; BARBERt, 1966) the same...schists referred to the Middle-Late Triassic at Elba Island (BARBZRI et al., 1967b). Another view cited by |  | | Journal (article/letter/editorial) | | EARTH-SCIENCES, PIAZZA UNIVERSITÁ, 06100 PERUGIA, ITALY 3 DEPARTMENT OF GEOLOGICAL SCIENCES, UNIVERSITY...the 7 Ma Monte Capanne (MC) monzogranite (Elba, Italy). Dissolution and regrowth of Kfm during magma mixing...megacrysts in the Monte Capanne pluton (Tuscan Magmatic Province; Fig. 1) are indicators of magma mixing following...growth. GEOLOGICAL BACKGROUND The Tuscan Magmatic Province Geodynamic evolution of the Northern Tyrrhenian...Tyrrhenian Domain The magmatism of the Tuscan Magmatic Province (TMP) (Fig. 1) is classically considered to be |
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