Manganese-iron dendrites in limestone from the Randen mountains near Schaffhausen,Switzerland. The yellow mineral is limonite. Although such dendrites look like fossils,they are inorganic,caused by leaching of minerals into a rock fissure. Total image width about 2 centimetres | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Alean, Dr. Juerg |
Taille de l’image : | 5760 px × 3840 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |