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Selenite slab, Mexico –12.8KG. mounted on a brass base
Crystallized calcite specimen (Trepça, Kosovo) – 1.5 kgDisplayed under a round glass dome
Geode of agate on round brass base. Mexico
White aragonite (3.4kg) in round globe with an industrial base
Polished ketonite (665g), black base
Madagascar green opa 925Gr.l, brass base
Sandcalcite aggregate from Hungary, under glass