Ferri-fluoro-leakeite

• Al-F-Fe-H-K-Li-Mg-Na-O-Si
• F-Fe-Li-Mg-Na-O-Si
• F-Fe-H-K-Li-Mg-Na-O-Si-Zn
• structural properties
• alkaline
• chalcogen
• disordered
• alkali
• monoclinic