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MINERAL FOTO ATLAS Novgorodovaite / Novgorodovait Ca2(C2O4)Cl2·2H2O ![]() Colourless novgorodovaite. Chelkar, kazakhstan. Grain size 0.8 mm. Collection and foto Thomas Witzke. Farbloser Novgorodovait. Chelkar, Kazakhstan. Größe des Korns 0,8 mm. Sammlung und Foto Thomas Witzke. © Thomas Witzke |
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