Citation: Alberti, A.; Sacerdoti, M.; Quartieri, S.; Vezzalini, G. (1999). Heating-induced phase transformation in zeolite brewsterite: new 4- and 5-coordinated (Si,Al) sites Sample: BR280R. Physics and Chemistry of Minerals, 26, pp. 181-186.
Formula: Al1.01 H2 O8.79 Si2.99 Sr0.517
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al16 O40 Si16 Sr12 (Al4 O10 Si4 Sr3)
Multiplicity: 1
Coordination sequences: