Pahoehoe lava. Pahoehoe lava flow from Kilauea Volcano,Hawaii,USA. This thick ropy-looking lava may flow at speeds of up to 50 kilometres per hour. Pahoehoe lava is a type of basic lava with a low silica content,giving it a low melting point. This means the lava can travel great distances from the crater or vent from which it was issued. Photographed in Hawaii Volcanoes National Park | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Lewis, G. Brad |
Bildgröße: | 4777 px × 3866 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |