List of specified cards with unique numbers under unique name
ARGYRODITE
NN
Card
Specie
Formula
Space Group
1.
320
[4], beta, analogue, at 293
o
C
Cu
7
PSe
6
P 2(1)3
2.
321
[5], gamma, analogue, at 353
o
C
Cu
7
PSe
6
F 4(-)3m