Fulgurite from the Mauritanian Desert, under a glass dome, on a brass base
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Prism of gabbro from Madagascar (5.1kg) on brass base
Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
Aragonite crusted pipe from Karlovy Vary
Blue and white quartz of Bahia (4.8kg)
Agate slice from Brazil (1kg) on brass stand
Amazonite prism (Madagascar), black base
Cubic Pyrite in slate 10kg - St Créac (France)
Sandcalcite aggregate from Hungary, under glass