Matterhorn as seen from the east with glacier-polished,dark green serpentinite rocks in the foreground. Crossing these rocks is a more yellowish-green dyke of rodingite. Serpentinite is a metamorphic rock composed of Earth's mantle material exposed by plate spreading in the deeps sea. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Alean, Dr. Juerg |
Taille de l’image : | 4480 px × 6720 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |