Browsing by Subject "U/Pb geochronology"

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Edad de enfriamiento U/Pb en rútilos del Gneis de Chímparra (Cabo Ortegal, NO De España)

Valverde Vaquero, P.; Fernández Amo, Francisco J. (Sociedad Geológica de España, 1996)

The Chfmparra gneisses are characterized by a HP-HT (800°C, ISOO MPa) mylonitic fabric reequilibrated under amphibolite facies (600°C, 900 MPa). This fabric is formed by Qtz+Plag+Bt+white mica + Grt+Ky. Rutiles are preserved ...

Now showing items 1-1 of 1

Edad de enfriamiento U/Pb en rútilos del Gneis de Chímparra (Cabo Ortegal, NO De España)

Valverde Vaquero, P.; Fernández Amo, Francisco J. (Sociedad Geológica de España, 1996)

The Chfmparra gneisses are characterized by a HP-HT (800°C, ISOO MPa) mylonitic fabric reequilibrated under amphibolite facies (600°C, 900 MPa). This fabric is formed by Qtz+Plag+Bt+white mica + Grt+Ky. Rutiles are preserved ...