MINERAL
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Crystal ball, spinning brass stand
Counter weight machinery to open a geode
Smoky quartz (1.5Kg) with recrystallization (Brazil), presented in a cage
Pipe geode of ametyst -30kg- Madagascar
Red jasper slab with pyrite of Norway (4kg)
Tree branch crystalized by Selenite. Australia
Serie of 7 golden Agate slices on black cubic stands
