Slice of amethyst geode bordered with agate, black base
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Half-geode of septaria (0.9 kg) from Poland, in a vertical circular stand
Blue and white quartz of Bahia (4.8kg)
Gypsum crystal from France, 57cm on brass base
Aragonite crusted pipe from Karlovy Vary
Boulder Opal (two parts) of 535g on brass base -Australia-
Crystalized branch with gypsum under glass (Wahpool lake, Australia)
Cubic Pyrite in slate 10kg - St Créac (France)