Hoover Dam generator hall showing seven generator sets. This hydro-electric power station,on the Colorado River,is capable of generating more than 2 million kilowatts of power | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Williamson, Mark |
Bildgröße: | 3456 px × 5162 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |