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Counter weight machinery to open a geode
Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
Pyrite cubic- dodecaedre- of Peru, in glass ball
Amethyst from Uruguay (600g) in 3D frame
Gypsum from France (200g.) on black base
Pipe geode of ametyst -30kg- Madagascar
Aragonite crusted pipe from Karlovy Vary
Utah Septaria Slice - Muddy Creek - USA, in brass adjustable round stand
Natural fiber malachite (780Gr) under glass ball
Scolecite crystal in glass display box
Serie of 7 golden Agate slices on black cubic stands
Slice of bumble Bee jasper from West Java, black base
Purpurite from Brazil (800g), under glass ball
Black Tourmaline crystal with Hematite 745Gr on square black base
Arkansas black quartz cluster in glass ball