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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
Articles of stone
[22 from 22] Sphere Joint of blue- grey chalcedony in brecciated yellow- grey limestone
The name, a brief visual description:
Sphere Joint of blue- grey chalcedony in brecciated yellow- grey limestone
Sample size:
Sphere. Diam. 11 cm. 1,68 kg.
Place of sampling:
Left bank of Kan river, Agul river, West Sayan
Souvenir Copy of the monument to the first builders of Norilsk city. Ma...