MINERAL
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Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
Banded jasper from Madagascar - 18 kgBlack metal base
Smoky quartz (1.5Kg) with recrystallization (Brazil), presented in a cage
Amethyst from Uruguay (600g) in 3D frame
Utah Septaria Slice - Muddy Creek - USA, in brass adjustable round stand
Geode of agate on round brass base. Mexico
Halite of Salar de Uyuni, black metal base
Polished ketonite (665g), black base
Sandcalcite aggregate from Hungary, under glass