Selenite slab, Mexico –12.8KG. mounted on a brass base
MINERAL
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Moroccan amber aragonite ball, on brass stand
Pipe geode of ametyst -30kg- Madagascar
Amethyst Sphere -Brazil- in spinning brass tand
Smoky quartz (1.5Kg) with recrystallization (Brazil), presented in a cage
Counter weight machinery to open a geode
Golden Obsidian disc in spinning brass stand.
Ruby-zoizite polished ball, spinning brass stand
White agate ball, spinning brass stand
Pair of two-tone lepidolite mica slices, from Brazil; black base
Polished ketonite (665g), black base