MINERAL
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Amethyst geode – Brazil (4.2 kg). Displayed on black 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
Lapis-lazuli (18.1kg) from Afghanistan
Purple Anhydrite of Madagascar (4.1kg) on brass base