Marston Magna Marble from the Lower Lias of Dorset. Promicroceras martonense showing preservation of the original shell and iridescence caused by the mineral aragonite | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Stammers, Sinclair |
Taille de l’image : | 4830 px × 7237 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |