Foyaite, from Mt St Hilaire, Quebec.Foyaite is a coarse-grained hornblende-nepheline-syenite rock containing pyroxene, hornblende and biotite. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Degginger, Phil |
Taille de l’image : | 6483 px × 4887 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |