Smoky quartz (1.5Kg) with recrystallization (Brazil), presented in a cage
MINERAL
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Counter weight machinery to open a geode
Slice of malachite in brass adjustable round stand
Pipe geode of ametyst -30kg- Madagascar
Aragonite crusted pipe from Karlovy Vary
Pair of two-tone lepidolite mica slices, from Brazil; black base
