Citation: Halenius, U.; Bosi, F. (2015). Gatedalite, Zr(Mn2+2Mn3+4)SiO12, a new mineral species of the braunite group from Langban, Sweden. Mineralogical Magazine, 79, pp. 625-634.
Formula: Al0.01 Ca0.02 Ce0.01 Fe0.58 Mg0.48 Mn5.4 O12 Si Zn0.01 Zr0.49
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al16 Ca8 Ce8 Fe16 Mg56 Mn104 O96 Si8 Zn8 Zr8 (Al2 Ca Ce Fe2 Mg7 Mn13 O12 Si Zn Zr)
Multiplicity: 1