MINERAL
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Amethyst geode – Brazil (4.2 kg). Displayed on black base
Prism of gabbro from Madagascar (2.1kg) 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
Charoite flame on black base -siberia-
Purple Anhydrite of Madagascar (4.1kg) on brass base
Boulder Opal (two parts) of 535g on brass base -Australia-
Cubic Pyrite in slate 4kg- St Créac (France) on black base