Brazilian agate geode, on sliding machine
MINERAL
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Prism of gabbro from Madagascar (2.1kg) on brass base
Aragonite crusted pipe from Karlovy Vary
Serie of 12 Agate slices on black cubic stands
Fluorite -Marienschacht Mine , Wölsendorf, , Germany-
Set of 3 Menilite opals from spain on mini-cube
Quartz from Madagascar with chlorite inclusions on black base
Polished ketonite (665g), black base
