tantalunuz
Tantalunuz is a rare mineral that belongs to the niobate group, characterized by its unique chemical composition and physical properties. It is named after its primary elements, tantalum (Ta) and niobium (Nb), which are often found in similar minerals. The chemical formula for tantalunuz is (Ta,Nb)2O6, indicating that it contains both tantalum and niobium in a 2:1 ratio with oxygen.
Tantalunuz typically forms as a secondary mineral in granitic pegmatites, where it is often associated with
Due to its rarity and the difficulty in distinguishing it from other niobate minerals, tantalunuz is not