Citation: Biagioni, C.; Orlandi, P.; Nestola, F.; Bianchin, S. (2013). Oxycalcioromeite, Ca2Sb2O6O, from Buca della Vena mine, Apuan Alps, Tuscany, Italy: a new member of the pyrochlore supergroup. Mineralogical Magazine, 77, pp. 3027-3037.
Formula: Al0.024 Ca1.076 F0.278 Fe0.338 Mn0.004 Na0.12 O6.682 Sb2.068 Sn0.008 Ti0.194 V0.04
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al16 Ca112 F8 Fe112 Mn16 Na112 O56 Sb128 Sn16 Ti16 V16 (Al2 Ca14 F Fe14 Mn2 Na14 O7 Sb16 Sn2 Ti2 V2)