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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
[33 from 99] Cassiterite. Short prismatic crystals (2.6 x2, 1x1, 8 cm) in the breed.
The name, a brief visual description:
Cassiterite. Short prismatic crystals (2.6 x2, 1x1, 8 cm) in the breed.
Sample size:
Ore. 6,5 x4, 3x2, 5 cm, 0.124 kg.
Place of sampling:
The deposit is not known
Ilmenite Big fragment Ilmenite crystal with bright parting.
Cassiterite. Short prismatic crystals (2.4 h2h1, 7 cm) in the breed.