Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
MINERAL
Active filters
Natural Sulfur from Boliviaon black stand
Amethyst from Uruguay (600g) in 3D frame
Rhodonite ball, spinning brass stand
Carnelian ball, spinning brass stand
Aragonite crusted pipe from Karlovy Vary
Polished green malachite (1.9Kg) on brass base
Utah Septaria Slice - Muddy Creek - USA, in brass adjustable round stand
Green Fuchsite from Brazil, 1.7kg with a black base
Set of 3 Menilite opals (spain) on mini-cube
Gypsum from France, on black base (920g.)
Purple Anhydrite of Madagascar (1.9kg) on black base
Chryzoprase in matrix of Tanzania on brass stand
Lapis-lazuli 83kg, on black metal base