Gemology[65 from 103] Polished tourmaline "Watermelon". Fragment of the crystal.
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The name, a brief visual description:
Polished tourmaline
"Watermelon". Fragment of the crystal.
Sample size:
Crystal. 2х1,5х1 cm., 4,64 gr.
Place of sampling:
The field Malhanskoe, Chita region.