Restrictions on Niobium enrichment by alteration of Niobium-rich biotite in pure water, acid, alkaline and fluoride-bearing solutions at 200 MPa and 300–600 °C
Zhao-Yu Yang, Rucheng Wang, Xudong Che, Daniel E. Harlov
Topics & Concepts
BiotiteRutileIlmeniteNiobiumColumbiteGeologyMetasomatismMineralogyMaterials scienceGeochemistryMetallurgyPaleontologyMantle (geology)CeramicQuartzGeological and Geochemical AnalysisGeochemistry and Elemental AnalysisGeochemistry and Geologic Mapping