Citation: Ferraris, G.; Khomyakov, A. P.; Belluso, E.; Soboleva, S. V. (1998). Kalifersite, a new alkaline silicate from Kola Peninsula (Russia) based on a palygorskite-sepiolite polysomatic series. European Journal of Mineralogy, 10, pp. 865-874.
Formula: Ca0.18 Fe4.95 H9.049 K3.6 Mg0.63 Mn0.72 Na1.4 O68 Si20
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Ca9 Fe9 Mg9 Mn9 O60 Si20 (Ca9 Fe9 Mg9 Mn9 O60 Si20)
Multiplicity: 1