Counter weight machinery to open a geode
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“Jeepite” block – Ohio, USADisplayed on brass base
Pyrite cubic- dodecaedre- of Peru, in glass ball
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
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
Gypsum from France (200g.) on black base
Amethyst geode (10kg) on black base - Brazil
Pipe geode of ametyst -30kg- Madagascar
Serie of 11 golden agate slices on brass cubic stand
Gypsum from France, on brass base (1.4kg)
Brazilian agate slice (290g.) on a brass base
Chrysocolla and malachite -Congo- 3.8Kg