Reconstructed beehive coke oven in Dunbar, Pennsylvania, USA. At its peak in the early 1900s, 38, 000 coke ovens in the area produced half the US supply of metallurgical coke for steelmaking. The industry also seriously polluted the region's land and air. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / West, Jim |
Taille de l’image : | 6720 px × 4480 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |