Marcassite covering Baryte, brass base 180Gr. (Poland)
MINERAL
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Marcassite covering Baryte, brass base 670Gr. (Poland)
Meteorite (159g) from Sikhote Alin (Siberia), levitating in a brass circle
Pink Manganocalcite from Bulgaria in UV Cage
Fluorescent Sicilian Aragonite in a UV display (Mine Giumentaro)
Gypsum from France (670g.) on black base