List of specified cards with unique numbers under unique name
SEDERHOLMITE
NN
Card
Specie
Formula
Space Group
1.
4161
[1], beta, t-nickeline
NiSe
P 6(3)/mmc
2.
9455
[2], t-nickeline, syn
(Ni,Se)Se
P 6(3)/mmc
3.
9456
[3], t-nickeline, syn
(Ni,Se)(Se,Te)
P 6(3)/mmc
4.
9457
[4], t-nickeline, syn
(Ni,Se)(Se,Te)
P 6(3)/mmc