Orange iron oxide staining in stream entering River Neath at Abergarwed, Wales. The source is water discharging from an abandoned coal mine. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Davies, Andy |
Taille de l’image : | 6048 px × 4024 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |