MINERAL
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Smoky quartz (1.5Kg) with recrystallization (Brazil), presented in a cage
Prism of gabbro from Madagascar (2.1kg) on brass base
Serie of 12 Agate slices on black cubic stands
Aragonite crusted pipe from Karlovy Vary
Agate slice in brass adjustable round stand
Frame of 3 Navajun Pyrite cubes on black mirror
Pair of two-tone lepidolite mica slices, from Brazil; black base