Počateční metamorfóya eklogitové fácii v v granulitech Moldanubika na zýklade studii inkluzí v granátech
2010
Abstrakt
We investigated several mineral phases and their replacement products which occur as inclusions in garnets from felsic and mafic granulites of the Gfohl Unit in the Moldanubian Zone. The most important mineral inclusions, Ti-rich muscovite and omphacite, were used for the reconstruction of the metamorphic history of granulites.
Some inclusions were transformed during high-temperature granulite facies metamorphism, partial melting and decompression to other phases, and so the original mineral can only be deduced from the inclusion morphology and reaction products.