Modraite
The Fe(II) analogue of magnesiovesuvianite . Also the Fe(II)Fe(II) analogue of vesuvianite , cyprine , alumovesuvianite , and manganvesuvianite .
Structural context
Modraite
Crystal System tetragonal
Chemical context
Stoichiometric formulas
Modraite
mindat.org
- May 25, 2024Ca19Fe2+Al4(Al6Fe2+2)(◻4)◻[Si2O7]4[(SiO4)10](OH)(OH)9