Citation: Zanazzi, P. F.; Leavens, P. B.; White, J. S. (1986). Crystal structure of switzerite, Mn3(PO4)2.7H2O and its relationship to metaswitzerite, Mn3(PO4)2.4H2O. American Mineralogist, 71, pp. 1224-1228.
Formula: H7 Mn3 O15 P2
List type: noninterleaving
List: 2D
Basis: (1;0;0 0;1;0)
Dimensionality: 2
Formula: Mn12 O52 P8 (Mn3 O13 P2)
Multiplicity: 1