Crystal Structure of Fluor-dravite

Id9016401
Mineral nameFluor-dravite
a (Å)15.965
b (Å)15.965
c (Å)7.199
α (°)90
β (°)90
γ (°)120
V (Å3)1589.061
Space groupR 3 m :H
Publication: American Mineralogist (1999) 84, 922-928