MINERAL
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Turquoise howlite on black base
Rhodonite ball, spinning brass stand
Black Tourmaline crystal with Hematite 1.1KGr on black base
Chryzoprase in matrix of Tanzania on brass stand
Gypsum from France, on black base (920g.)
Purple Anhydrite of Madagascar (1.9kg) on black base
Lapis-lazuli 83kg, on black metal base