Labradorite slab (Madagascar)2.8 kg – displayed on a black base
MINERAL
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Crystallized fossil trunk -8.2kg, ZWICKAU (Germany)
3.1kg Manganocalcite (Huanzala Mine), displayed in a UV lamp cage
Gypsum from Caresse -France- on brass base
Cubic Pyrite in slate - St Créac (France)
Boulder Opal (two parts) of 345g on black base -Australia-