Counter weight machinery to open a geode
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Labradorite slab (Madagascar)3.8 kg – displayed on a black base
Purple Fluorite, large cube 895 gr., from Morocco in UV Cage
Polished green malachite (1.5Kg) on brass base
Brazilian agate slice (1.1kg) on brass base
Eroded Agate 640g on brass base - Poland (Wistoka river)
Fluorite ball -Marienschacht Mine , Wölsendorf, , Germany-
Black and white Agate slice from Brazil. black base