Fulgurite from the Mauritanian Desert, under a glass dome, on a brass base
MINERAL
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Half agate geode (Brazil)2.5 kg – displayed on a brass base
3.1kg Manganocalcite (Huanzala Mine), displayed in a UV lamp cage
Cubic Pyrite on slate - St Créac (France)
Agate slice from Brazil (1kg) on brass stand
Chryzoprase in matrix of Tanzania on brass stand
Ball of rhodonite from Madagascar (6.1kg) on brass base
Sandcalcite aggregate from Hungary, under glass