Polygonal veins in rock. This irregular polygonal network of thin calcite veins in a dark, low grade metamorphic rock is the result of several generations of calcite-vein-formation having been overprinted during tectonic activity. Photographed in Jebel Akhdar, Oman. Actual size is 81 x 110 centimetres. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Wiersma, Dirk |
Bildgröße: | 4839 px × 3534 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |