Pipe geode of ametyst -30kg- Madagascar
MINERAL
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Serie of 12 Agate slices on black cubic stands
Gypsum crystal from France, 57cm on brass base
Brazilian agate slice (1.1kg) on brass base
Quartz from Madagascar with chlorite inclusions on black base
Counter weight machinery to open a geode
Golden labradorite from Madagascar (3.5kg)brass base
Prism of gabbro from Madagascar (2.1kg) on brass base