Sample of haematite. Hematite is a variety of iron oxide (Fe2O3),and one of the main ores of iron | |
Licence : | Droits gérés |
Crédit: | Science Photo Library |
Taille de l’image : | 4200 px × 4200 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |