Ru About
List of collections
Native elements Sulfides Oxides Silicates Forms allocation of minerals Phosphates Carbonates Sulfates Halides Synthetic minerals Chromates Tungstates Gemology Jewelry and semi-precious stones Articles of stone Deposits of semiprecious raw Precious metals Minerals gold deposits
Gemology
[36 from 103] Rauchtopaz Fragment
The name, a brief visual description:
Rauchtopaz Fragment
Sample size:
Fragment. 6х4х2,5 cm. 0,092 kg.
Place of sampling:
Ural
Rauchtopaz Fragment
Кhodolite Fragment of crystal.