List of specified cards with unique numbers under unique name
POLYHALITE
NN
Card
Specie
Formula
Space Group
1.
6607
[1]
K
2
Ca
2
Mg[SO
4
]
4
· 2H
2
O
F 1(-)
2.
7643
[2]
K
2
Ca
2
Mg[SO
4
]
4
· 2H
2
O
P 1(-)