Citation: Tiepolo, M.; Zanetti, A.; Oberti, R. (1999). Detection, crystal-chemical mechanisms and petrological implications of Ti4+ partitioning in pargasite and kaersutite Sample: K4. European Journal of Mineralogy, 11, pp. 345-354.
Formula: Al2.61 Ca1.789 Cl0.003 F0.014 H1.378 K0.215 Mg3.976 Na0.901 O23.983 Si5.86 Ti0.67
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al22 Ca8 Cl4 F4 H4 Mg18 Na8 O52 Si16 Ti10 (Al11 Ca4 Cl2 F2 H2 Mg9 Na4 O26 Si8 Ti5)
Multiplicity: 1