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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
Sulfides
[53 from 60] Polymetallic ore. Polished plate.
The name, a brief visual description:
Polymetallic ore. Polished plate.
Sample size:
The plate, 8h6h0, 8 cm 0,158 kg.
Place of sampling:
The field of Kyzyl-Tashtyg, Tuva.
Pyrrhotite. Large prismatic crystal of pyrrhotite.
blende With quartz, Druze of crystals of sphalerite with accrued on the...