MINERAL
Active filters
Geode of agate on round brass base. Mexico
Round septaria from Madagascar on black base
Aragonite crusted pipe from Karlovy Vary
Polished labradorite from Madagascar (3.7kg)
Menilite Opal from Agramon (Spain) in matrix
Polished ketonite (665g), black base
Sandcalcite aggregate from Hungary, under glass
