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Gemology
[70 from 103] Polished tourmaline Fragment of crystal.
The name, a brief visual description:
Polished tourmaline Fragment of crystal.
Sample size:
Crystal. 2,5х2х1,8 cm., 17,34 gr.
Place of sampling:
The field Malhanskoe, Chita region.
Polished tourmaline Fragment of crystal.
Polished tourmaline Fragment of crystal.