Petrology, Geochemistry and Paleotectonic Setting of Metavolcanics Rocks at the Teplá-Barrandian - Moldanubian Boundary: Evidence from the NE part of the Islet Zone: Central Bohemian Pluton

Abstrakt

The metavolcanics of the Islet Zone of the Central Bohemian Pluton were studied by petrological, geochemical and isotopic methods. They occur in several stratigraphic levels (L.

Proterozoic, Cambrian, Ordovician). Their chemistry reflect change from convrgent to extensional setting.