Counter weight machinery to open a geode
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Carnelian ball, spinning brass stand
Rhodonite ball, spinning brass stand
Pair of black and white Moroccan septaria
Open rock crystal geode from Morocco on brass base
Open rock crystal geode from Morocco on brass base
Open rock crystal geode from Morocco on brass base
Natural Sulfur from Boliviaon black stand
Iridescent agate slices – Brazil2 pieces, 10 g each – displayed inside an iron cage
Half agate geode (Brazil)2.5 kg – displayed on a brass base
Carnelian ball from Madagascar, on black base
Polished Rose Quartz Prism 2.8kg on Brass Base (Madagascar)
Polished Rose Quartz Prism 3.3kg on Brass Base (Madagascar)
Gypsum from France (200g.) on black base
Natural fiber malachite (780Gr) under glass ball
Pyrite cubic- dodecaedre- of Peru, in glass ball