List of collections
Forms allocation of minerals
Jewelry and semi-precious stones
Articles of stone
Deposits of semiprecious raw
Minerals gold deposits
[4 from 99] agate Polished slate-gray banded agate with drusoid quartz in the center.
The name, a brief visual description:
Polished slate-gray banded agate with drusoid quartz in the center.
Ore. 14h11h2, 5 cm 0,814 kg.
Place of sampling:
Kolyma River basin.
Tonkopoloschaty drusoid with gray agate quartz in the center. Po...
Geode thick-walled, with crystals of 3-5 cm