Citation: McNear, E.; Vincent, M. G.; Parthe, E. (1976). The crystal structure of vuagnatite, CaAl(OH)SiO4. American Mineralogist, 61, pp. 831-838.
Formula: Al Ca H O5 Si
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al4 H4 O20 Si4 (Al H O5 Si)
Multiplicity: 1
Coordination sequences: