MINERAL
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Crystallized calcite specimen (Trepça, Kosovo) – 1.5 kgDisplayed under a round glass dome
Libyan desert glass fragment under magnifier
Amethyst block with agate eye – Brazilon black base
Celestite geode – Madagascar (7 kg)
Amethyst geode – Brazil (4.2 kg). Displayed on black base
Brazilian agate geode, on sliding machine
White aragonite (3.4kg) in round globe with an industrial base
Agate slice in brass adjustable round stand
Pyrite dodecahedral from Peru (6kg) on brass base
Lapis-lazuli on brass base- 3.9kg