MINERAL
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Polished labradorite from Madagascar (3.7kg), brass base
Black Tourmaline crystal with Hematite 1.5KGr on black base
iridescent Goethite from Tharsis (Andalousia)), black base
Set of 4 minerals on cubes: cubic Pyrite on matrix, optical Calcite, Chalcopyrite, Dodecahedral Pyrite.
