Counter weight machinery to open a geode
MINERAL
Active filters
Crystallized calcite specimen (Trepça, Kosovo) – 1.5 kgDisplayed under a round glass dome
Smoky quartz (1.5Kg) with recrystallization (Brazil), presented in a cage
Pipe geode of ametyst -30kg- Madagascar
White aragonite (3.4kg) in round globe with an industrial base
Purple Botryoidal chalcedony from Sulawesi
Pair of two-tone lepidolite mica slices, from Brazil; black base