Tourmaline evolution in a P, F-rich elbaite-subtype pegmatite

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Authors	NOVOTNÝ František CEMPÍREK Jan
Year of publication	2021
Type	Conference abstract
MU Faculty or unit	Faculty of Science
Citation
Description	The elbaite subtype of granitic pegmatites is represented by rather diverse group of localities with both regionally (e.g. Ca-rich pegmatites in Madagascar) and locally distinct geochemical and mineralogical signatures. The P,F-rich elbaite-subtype granitic pegmatite at Dolní Rožínka shows complex magmatic and metasomatic/hydrothermal history of crystallization from early (potassic) and late (sodic) pegmatitic melt followed by hydrothermal overprint, well recorded by tourmaline compositional and textural evolution.
Related projects:	Greisenizace a albitizace - geologické procesy s potenciálem koncentrovat některé kritické suroviny pro moderní technologie