Citation: Akizuki, M.; Kudoh, Y.; Kuribayashi, T. (1996). Crystal structures of the {011}, {610}, and {010} growth sectors in brewsterite Sample: {010} sector. American Mineralogist, 81, pp. 1501-1506.
Formula: Al2.15 Ba0.24 H10 K0.01 O21 Si5.85 Sr0.67
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