Citation: Giuseppetti, G.; Mazzi, F.; Tadini, C. (1977). The crystal structure of sarcolite Locality: Vesuvius volcano, Bay of Naples, Italy. Tschermaks Mineralogische und Petrographische Mitteilungen, 24, pp. 1-21.
Formula: C0.92 Al8 Ca12 Cl0.08 Na3.52 O55.64 P0.5 Si12.5
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al16 O100 Si24 (Al4 O25 Si6)
Multiplicity: 1
Coordination sequences: