Fe-H-O-S, Quinary, Structural properties

• Fe-H-Na-O-S
• Fe-H-K-O-S
• Fe-H-N-O-S
• Al-Fe-H-O-S
• Fe-H-Mg-O-S
• transitional
• chalcogen
• quinary
• sulfate
• trigonal
• monoclinic
• triclinic
• cubic
• orthorhombic