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Forms allocation of minerals
Jewelry and semi-precious stones
Articles of stone
Deposits of semiprecious raw
Minerals gold deposits
[24 from 25] Malacolite streakings and nodulated malacolite aggregate in secretion
The name, a brief visual description:
streakings and nodulated malacolite aggregate in secretion
Ore. 8,5x6 x4 cm 0,360 kg.
Place of sampling:
The mine Mednorudyanski, Ural
Aggregate of a big crtistalic tiff, with cracks which are made by...
sharpen aggregate yellow with tarnish siderite in emptinesses...