List of specified cards with unique numbers under unique name
LANGBEINITE
NN
Card
Specie
Formula
Space Group
1.
2459
[9], t-langbeinite, analogue
K
2
Mn
2
[BeF
4
]
3
P 2(1)3
2.
2462
[12], td-langbeinite, analogue, syn
K
2
Mn
2
[BeF
4
]
3
*P 2(1)