MINERAL
Active filters
Prism of gabbro from Madagascar (2.1kg) on brass base
Aragonite crusted pipe from Karlovy Vary
Smoky quartz (1.5Kg) with recrystallization (Brazil), presented in a cage
Fluorite -Marienschacht Mine , Wölsendorf, , Germany-
Polished labradorite from Madagascar (3.7kg)
Set of 3 Menilite opals from spain on mini-cube
Menilite Opal from Agramon (Spain) in matrix
