Counter weight machinery to open a geode
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Amazonite slab – Madagascar – 815g. Displayed on a black base
Marcassite covering Baryte, Lubin mine- Poland
Pipe geode of ametyst -30kg- Madagascar
Serie of 12 Agate slices on black cubic stands
Cubic Pyrite on slate - St Créac (France)
Cubic Pyrite in slate 10kg - St Créac (France)
Crystalized branch with gypsum under glass (Wahpool lake, Australia)
Prism of gabbro from Madagascar (2.1kg) on brass base