Labradorite slab (Madagascar)3.8 kg – displayed on a black base
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Blue and white quartz of Bahia (4.8kg)
Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
Aragonite crusted pipe from Karlovy Vary
Polished green malachite (1.5Kg) on brass base
Brazilian agate slice (1.1kg) on brass base
Agate slice in brass adjustable round stand
Cubic Pyrite in slate 10kg - St Créac (France)
Cubic Pyrite in slate (2.3kg) - St Créac (France)
Counter weight machinery to open a geode