Crystal Structure of Dravite

Id9000042
Mineral nameDravite
a (Å)15.951
b (Å)15.951
c (Å)7.24
α (°)90
β (°)90
γ (°)120
V (Å3)1595.310
Space groupR 3 m :H
Publication: American Mineralogist (1948) 33, 532-540