Metagranitoids from the eastern part of the Central Rhodopean Dome (Bulgaria): U?Pb, Rb?Sr and 40Ar/39Ar timing of emplacement and exhumation and isotope-geochemical features

Geochronological data (U-Pb, Rb-Sr and 40Ar/39Ar) are used to unravel the Late Alpine high-grade metamorphism, migmatisation and exhumation of Variscan granitoids within the core of the Central Rhodopean dome, Bulgaria. The age of the granitoid protolith is 300+/-11Ma, as determined by U-Pb analyses...

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Veröffentlicht in:	Mineralogy and petrology 2004-09, Vol.82 (1-2), p.1-31
Hauptverfasser:	Peytcheva, I., von Quadt, A., Ovtcharova, M., Handler, R., Neubauer, F., Salnikova, E., Kostitsyn, Y., Sarov, S., Kolcheva, K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Crystallization Geochemistry Isotopes Metamorphism Mineralogy Minerals Oligocene Rocks Strontium
Online-Zugang:	Volltext
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