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MINERAL FOTO ATLAS Smithite / Smithit AgAsS2 Red crystals of smithite. Lengenbach, Binntal, Wallis, Switzerland. Picture size 0.9 mm. Collection and foto Thomas Witzke. Rote Smithit-Kristalle. Lengenbach, Binntal, Wallis, Schweiz. Bildbreite 0,9 mm. Sammlung und Foto Thomas Witzke. © Thomas Witzke |
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