USGS volcanologist uses spectroscope to monitor gas emissions from lava lake located within Halemaumau crater at the summit of Kilauea volcano. Kilauea is the most active of the five volcanoes that form the island of Hawaii. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library |
Modell-Rechte: | nicht erforderlich |
Länge: | 10 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |