Counter weight machinery to open a geode
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Native Sulfur Crystal under Glass Dome (1 kg) – Bolivia
Pyrite cubic- dodecaedre- of Peru, in glass ball
Amethyst geode (10kg) on black base - Brazil
Pipe geode of ametyst -30kg- Madagascar
Scolecite crystal in glass display box
Serie of 7 golden agate slices on brass cubic stand
Aragonite crusted pipe from Karlovy Vary
Natural fiber malachite (780Gr) under glass ball
Purpurite from Brazil (800g), under glass ball
Green Fuchsite from Brazil on black base
Polished labradorite 4.2kg (Madagascar)
Arkansas black quartz cluster in glass ball
