Iron ore tailings from a mill near,Marquette,Michigan. The brilliant color comes from the iron ore mineral hematite a non-toxic substance discharged in the refining process | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Georgia, Lowell |
Bildgröße: | 5106 px × 3422 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: |
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