Crystal Structure of Cristobalite II

Id9015309
Mineral nameCristobalite II
a (Å)7.803
b (Å)4.382
c (Å)8.366
α (°)90
β (°)118.7
γ (°)90
V (Å3)250.913
Space groupP 1 21/c 1
Publication: Physics and Chemistry of Minerals (2011) 38, Online-first