Aerial photograph of evaporation ponds at Cargill's solar salt plant in Freedom, Oklahoma. The company pumps naturally salty water from along the Cimarron River into shallow ponds, where the water is evaporated. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / West, Jim |
Bildgröße: | 5464 px × 3640 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |