Kunath fandrei

• Al-C-Ca-Cl-H-K-Na-O-S-Si
• Al-Ca-Cl-Na-O-Si
• Al-C-Ca-K-Na-O-Si
• Al-C-Ca-Cl-Fe-H-Na-O-S-Si
• Al-C-Ca-Cl-K-Na-O-S-Si
• structural properties
• alkali
• metalloid
• chalcogen
• disordered
• tetragonal