1.8kg Uruguay glossy Agate geode, on brass base
MINERAL
Active filters
Brazilian agate geode, on sliding machine
Pipe geode of ametyst -30kg- Madagascar
Counter weight machinery to open a geode
Serie of 12 Agate slices on black cubic stands
Polished labradorite from Madagascar (3.7kg)
Tree branch crystalized by Selenite. Australia
Menilite Opal from Agramon (Spain) in matrix
Prism of gabbro from Madagascar (2.1kg) on brass base