MINERAL
Active filters
Counter weight machinery to open a geode
Geode of agate on round brass base. Mexico
Pipe geode of ametyst -30kg- Madagascar
Smoky quartz (1.5Kg) with recrystallization (Brazil), presented in a cage
Pair of two-tone lepidolite mica slices, from Brazil; black base
Madagascar green opa 925Gr.l, brass base
Sandcalcite aggregate from Hungary, under glass
natural pineapple crystal from Madagascar