List of specified cards with unique numbers under unique name
NELTNERITE
NN
Card
Specie
Formula
Space Group
1.
3103
[1], t-braunite
CaMn
6
SiO
12
*I 4(1)/acd
2.
4273
[2], t-braunite, syn
CaMn
6
SiO
12
*I 4(1)/acd