Dataset containing research data associated to the publication: Boron isotopic and mineral chemical composition in greisen-related Li-Fe micas: Pathways and mechanisms for hydrothermal lithium enrichment submitted to Geochimica et Cosmochimica Acta. 

The dataset is composed of sample locations descriptions (Table S1), major  (Table S2) and trace element (Table S3) compositions of micas, whole-rock (Table S4) and in-situ  (Table S5) B isotopic analyses of micas and major lithologies from the Sadisdorf prospect. In addition it contains calculated relative activities of elements in hydrothermal micas from the Sadisdorf prospect as well as a compitlation of compositionas of magmatic and hydrothermal micas associated to Li-Sn-W-Mo-Nb-Ta deposits worlwide (Table S7). 

This project is funded as part of the DFG (Project no. 441189074) priority program Dynamics of Ore Enrichment (DOME; SPP 2238). FIERCE is financially supported by the Wilhelm and Else Heraeus Foundation and by the DFG.