Citation: Raade, G.; Romming, C.; Medenbach, O. (1998). Carbonate-substituted phosphoellenbergerite from Modum, Norway: description and crystal structure. Mineralogy and Petrology, 62, pp. 89-101.
Formula: C0.38 H6.92 As0.3 Mg6.68 O18.62 P3.32
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: C2 As6 Mg16 O38 P14 (C As3 Mg8 O19 P7)
Multiplicity: 1