List of specified cards with unique numbers under unique name
AKERMANITE
NN
Card
Specie
Formula
Space Group
1.
55
[3], t-melilite, Co-analogue, syn
Ca
2
CoSi
2
O
7
P 4(-)2(1)m
2.
54
[14], td-melilite, Co, syn, at 130
o
K
Ca
2
CoSi
2
O
7
P 4(-)