MINERAL
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Gypsum from France (670g.) on black base
Menilite Opal from Agramon (Spain) in matrix
Polished labradorite from Madagascar (2.9kg), brass base
Alum Chrom crystal 1.7Kg, under glass
Polished labradorite from Madagascar (3.7kg)
Purple Botryoidal chalcedony from Sulawesi
Ball of rhodonite from Madagascar (8.2kg) on brass base
Purple Anhydrite of Madagascar (4.1kg) on brass base