Paragonite from Honshu Island, Japan
Japan | |
| Ohe Rikosha specimens Masutomi Museum specimens |
| www.city.itoigawa.niigata.jp/fmm/detail-menu2/min109-corundum/corundum.html (in matrix of corundum-bearing river cobbles) |
Japan | |
| Ohe Rikosha specimens Masutomi Museum specimens |
| www.city.itoigawa.niigata.jp/fmm/detail-menu2/min109-corundum/corundum.html (in matrix of corundum-bearing river cobbles) |
Oya-cho, Yabu City, Hyogo Prefecture, Japan