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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
Oxides
[71 from 99] Quartz. The unit is white translucent crystals.
The name, a brief visual description:
Quartz. The unit is white translucent crystals.
Sample size:
Ore. 11h6, 5x4 cm 0,256 kg
Place of sampling:
Boron deposit, Primorye.
Quartz. The two-headed transparent quartz crystal with GZHV.
Corundum, muscovite Medium and small-unit flake of white and greenish-b...