MINERAL
Active filters
Smoky quartz (1.5Kg) with recrystallization (Brazil), presented in a cage
Geode of agate on round brass base. Mexico
Red jasper slab with pyrite of Norway (4kg)
Aragonite crusted pipe from Karlovy Vary
Polished labradorite from Madagascar (3.7kg)
Menilite Opal from Agramon (Spain) in matrix
Sandcalcite aggregate from Hungary, under glass