Citation: Gatta, G. D.; Angel, R. J.; Carpenter, M. A. (2010). Low-temperature behavior of natural kalsilite with P31c symmetry: An in situ single-crystal X-ray diffraction study T = 275 K. American Mineralogist, 95, pp. 1027-1034.
Formula: Al K0.986 O4 Si
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al2 O8 Si2 (Al O4 Si)
Multiplicity: 1
Coordination sequences: