Aragonite crusted pipe from Karlovy Vary
MINERAL
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Prism of gabbro from Madagascar (2.1kg) on brass base
Serie of 12 Agate slices on black cubic stands
Gypsum crystal from France, 57cm on brass base
Fluorite -Marienschacht Mine , Wölsendorf, , Germany-
Set of 3 Menilite opals from spain on mini-cube