Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
MINERAL
Active filters
Utah Septaria Slice - Muddy Creek - USA, in brass adjustable round stand
Round septaria from Madagascar on black base
Aragonite crusted pipe from Karlovy Vary
Tree branch crystalized by Selenite. Australia
Amethyst from Uruguay (600g) in 3D frame
Polished ketonite (665g), black base
