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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
[11 from 103] Verdelite. Two greenish-white crystals up to 7 cm in quartz.
The name, a brief visual description:
Verdelite. Two greenish-white crystals up to 7 cm in quartz.
Sample size:
Ore. 10х5,5х4,5 cm, 0,298kg.
Place of sampling:
The field unknown
Beryl Barrelled light- green- 146 things are syzed from 5 to 12 mm.
Hedenbergite. Fragment of crystal.