Citation: Agrosi, G.; Schingaro, E.; Pedrazzi, G.; Scandale, E.; Scordari, F. (2002). A crystal chemical insight into sector zoning of a titanian andradite ('melanite') crystal Sample: (121). European Journal of Mineralogy, 14, pp. 785-794.
Formula: Al0.608 Ca2.898 Fe1.321 Mg0.072 Mn0.018 O12 Si2.862 Ti0.213 Zr0.006
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al16 Ca24 Fe40 Mg24 Mn24 O96 Si24 Ti24 Zr24 (Al2 Ca3 Fe5 Mg3 Mn3 O12 Si3 Ti3 Zr3)
Multiplicity: 1