MINERAL
Active filters
Amethyst Geode (1.2kg) with Calcite Crystals - Brazil- on sliding machine
Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
Carnelian ball from Madagascar, on black base
Blue and white quartz of Bahia (4.8kg)
Aragonite crusted pipe from Karlovy Vary
Chryzoprase in matrix of Tanzania on brass stand
Turquoise howlite on black base
Cubic Pyrite in slate 10kg - St Créac (France)
Ball of rhodonite from Madagascar (6.1kg) on brass base