Blue and white quartz of Bahia (4.8kg)
MINERAL
Active filters
Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
Aragonite crusted pipe from Karlovy Vary
Agate slice from Brazil (1kg) on brass stand
Polished green malachite Large on brass base.
Amazonite prism (Madagascar), black base
Cubic Pyrite in slate 10kg - St Créac (France)
Sandcalcite aggregate from Hungary, under glass