Counter weight machinery to open a geode
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Crystallized calcite specimen (Trepça, Kosovo) – 1.5 kgDisplayed under a round glass dome
Gypsum from France 1.6kg, on brass base
Pipe geode of ametyst -30kg- Madagascar
Kambamba Jasper (3.13kg) on brass stand
White aragonite (3.4kg) in round globe with an industrial base
Green Fluorite 5Kg -Madagascar-brass base
Purple Botryoidal chalcedony from Sulawesi