Counter weight machinery to open a geode
MINERAL
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Native Sulfur Crystal under Glass Dome (1 kg) – Bolivia
Amethyst Geode (1.2kg) with Calcite Crystals - Brazil- on sliding machine
Pyrite cubic- dodecaedre- of Peru, in glass ball
Labradorite slab (Madagascar)3.5 kg – displayed on a black base
Pipe geode of ametyst -30kg- Madagascar
Scolecite crystal in glass display box
Serie of 7 golden agate slices on brass cubic stand
Natural fiber malachite (780Gr) under glass ball
Purpurite from Brazil (800g), under glass ball
Arkansas black quartz cluster in glass ball
Polished ketonite (665g), black base