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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
1.8kg Uruguay glossy Agate geode, on brass base
Amethyst from Uruguay (600g) in 3D frame
Pipe geode of ametyst -30kg- Madagascar
Crystal ball, spinning brass stand
Serie of 7 golden Agate slices on black cubic stands
Utah Septaria Slice - Muddy Creek - USA, in brass adjustable round stand
Slice of bumble Bee jasper from West Java, black base
Polished labradorite from Madagascar (3.7kg)
Purple Botryoidal chalcedony from Sulawesi
Menilite Opal from Agramon (Spain) in matrix
