Strontio-orthojoaquinite/Ohmilite
Hashidate,Ohmi,Nishikubiki,Niigata,Japan
Sr
2
Ba
2
(Na,Fe
2+
)
2
Ti
2
Si
8
O
24
(O,OH)
2
.H
2
O/Sr
3
(Ti,Fe
3+
)(Si
2
O
6
)
2
(O,OH).2-3H
2
O Size:5mm(Photo)