Classification by Ciriotti, 2004
Low Taxon:
formicaite
Mineral
Symmetry
Class
Space
Group
a
b
c
alpha
beta
gamma
Dashkovaite
monoclinic-beta
P 2(1)/c
8.6900
7.1800
9.3900
90.00
97.60
90.00
Formicaite
tetragonal
P 4(3)2(1)2
6.7900
6.7900
9.5000
90.00
90.00
90.00