Yecoraite
Wurtenkees,Hohe Tauern,Karnten,Austria
Bi
5
Fe
3+
3
(Te
4+
O
3
)(Te
6+
O
4
)
2
O
9
.9H
2
O Size:3.5mm(Photo)
Earthy yellow Yecoraite on Tetradymite.
