MINERAL
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Amethyst geode – Brazil (4.2 kg). Displayed on black base
Prism of gabbro from Madagascar (2.7kg) on brass base
Prism of gabbro from Madagascar (5.1kg) on brass base
Heart of septaria with opening (Madagascar) 8.7 kg, black base
3.1kg Manganocalcite (Huanzala Mine), displayed in a UV lamp cage
Tree branch crystalized by Selenite. Australia
Purple Anhydrite of Madagascar (4.1kg) on brass base