Water treatment works. View of the sedimentation tank at a water treatment plant. This tank uses sedimentation to separate the purified water from the sludge. Photographed in Brenouille,France | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Degremont, Cecile / Look At Sciences |
Bildgröße: | 5138 px × 3425 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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