Marcasite from Yamanashi Prefecture, Japan
Japan | |
| Dr. Yohachiro Okamoto collection (conserved by the Geological Survey of Japan) |
| Mineralogical Journal Vol. 20 (1998) , No. 4 pp 179-187 |
Japan | |
| Dr. Yohachiro Okamoto collection (conserved by the Geological Survey of Japan) |
| Mineralogical Journal Vol. 20 (1998) , No. 4 pp 179-187 |