Agate from Siberian Federal District, Russia
Russia | |
| Igor Savin data |
| Igor Savin data |
| Levitsky, V.V. (webmineral.ru) |
| Igor Savin data |
| Igor Savin data |
Igor Savin data |
Russia | |
| Igor Savin data |
| Igor Savin data |
| Levitsky, V.V. (webmineral.ru) |
| Igor Savin data |
| Igor Savin data |
Igor Savin data |
Yachmenyukha agate deposit, Tom' river, Kemerovo Oblast, Russia