Time calibration of a P-T path from a Variscan high-temperature low-pressure metamorphic complex (Bayerische Wald, Germany), and the detection of inherited monazite

Time calibration of a P-T path from a Variscan high-temperature low-pressure metamorphic complex (Bayerische Wald, Germany), and the detection of inherited monazite

A temperature-time path was constructed for high-temperature low-pressure (HT-LP) migmatites of the Bayerische Wald, internal zone of the Variscan belt, Germany. The migmatites are characterised by prograde biotite dehydration melting, peak metamorphic conditions of approximately 850 degreeC and 0.5...

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Veröffentlicht in:Contributions to mineralogy and petrology 2000-02, Vol.138 (2), p.143-163
Hauptverfasser: Kalt, Angelika, Corfu, Fernando, Wijbrans, Jan R.
Format: Artikel
Sprache:eng
Schlagworte:
Dehydration
Geology
High temperature
Mineralogy
Petrology
Temperature
Time
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Zusammenfassung:A temperature-time path was constructed for high-temperature low-pressure (HT-LP) migmatites of the Bayerische Wald, internal zone of the Variscan belt, Germany. The migmatites are characterised by prograde biotite dehydration melting, peak metamorphic conditions of approximately 850 degreeC and 0.5-0.7 GPa and retrograde melt crystallisation at 800 degreeC.
ISSN:0010-7999
1432-0967
DOI:10.1007/s004100050014