Citation: Ivaldi, G.; Catti, M.; Ferraris, G. (1988). Crystal structure at 25 and 700 C of magnesiochloritoid from a high-pressure assemblage (Monte Rosa) Sample at 700 C. American Mineralogist, 73, pp. 358-364.
Formula: Al2 Fe0.35 H2 Mg0.65 O7 Si
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al16 Fe8 Mg8 O56 Si8 (Al2 Fe Mg O7 Si)
Multiplicity: 1