MINERAL
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Pink quartz obelisk from Madagascar, 2.5kg on brass base
Prism of gabbro from Madagascar (5.1kg) on brass base
Scolecite crystal in glass display box
Gypsum from France, on brass base (1.4kg)
Black Tourmaline from Brazil (5.3 kg), black base
Set of 3 Menilite opals (spain) on mini-cube
Amazonite prism (Madagascar), black base
