Counter weight machinery to open a geode
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125G Mundrabilla meteorite levitating in a brass circle - Australia
Slice of amethyst geode bordered with agate, black base
Labradorite slab (Madagascar)3.8 kg – displayed on a black base
Purple Fluorite, large cube 895 gr., from Morocco in UV Cage
Agate slice from Brazil (1kg) on brass stand
Sandcalcite aggregate from Hungary, under glass