Citation: Deubener, J.; Sternitzke, M.; Mueller, G. (1991). Feldspars MAlSi3O8 (M=H,Li,Ag) synthesized by low-temperature ion exchange. American Mineralogist, 76, pp. 1620-1627.
Formula: Al K O8 Si3
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al16 O32 Si16 (Al O2 Si)
Multiplicity: 1
Coordination sequences: