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
[87 from 103] Tourmaline Tourmaline crystal in quartz-albite-lepidolite unit.
The name, a brief visual description:
Tourmaline Tourmaline crystal in quartz-albite-lepidolite unit.
Sample size:
Ore.2,7х2,1х1,6 cm., 9,33 kg.
Place of sampling:
The field Malhanskoe, Chita region.
Tourmaline Fragment of pink, green crystal - (3.12 gr)
Tourmaline Crystal of rubellite to Cleveland.