Structural position of high-pressure felsic to intermediate granulites from NE Moldanubian domain (Bohemian Massif)
2010
Abstract
At the northeastern edge of the Moldanubian Zone, a large body of felsic to intermediate granulite with relics of high-pressure mineral assemblage is exposed within medium-grade paragneisses, micaschists and metagranites. A polyphase tectonic evolution in the study area resulted in three deformation phases (D1-D3).
Peak metamorphic conditions (860-1000 °C and 16 kbar) in granulites are interpreted as reflecting an early stage of the high-grade evolution of the orogenic lower crust.