Fulgurite from the Mauritanian Desert, under a glass dome, on a brass base
MINERAL
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3.1kg Manganocalcite (Huanzala Mine), displayed in a UV lamp cage
Agate slice from Brazil (1kg) on brass stand
Polished ketonite (975g), black base
Green Fuchsite from Brazil on black base
Polychrom jasper prism from Madagascar
Sandcalcite aggregate from Hungary, under glass