Crystal Structure of Sillimanite

Id9000710
Mineral nameSillimanite
a (Å)7.4883
b (Å)7.6808
c (Å)5.7774
α (°)90
β (°)90
γ (°)90
V (Å3)332.294
Space groupP b n m
Temperature (K)298.15
Publication: American Mineralogist (1979) 64, 573-586