Hole in lava tunnel roof

Hole in lava tunnel roof

E390/0416 Rights Managed

Request low-res file

530 pixels on longest edge, unwatermarked

Request/Download high-res file

Uncompressed file size: 50.8MB

Downloadable file size: 5.2MB

Price image Pricing

Please login to use the price calculator


Credit: DR JUERG ALEAN/SCIENCE PHOTO LIBRARY

Caption: Hole in a lava tunnel roof. Volcanic gases (white) rising from a 'skylight' in a lava tunnel. Molten lava (orange) is seen through this hole in the roof of the lava tunnel. Lava is molten rock that rises from beneath the Earth's surface. A lava tunnel forms as a solid crust of rock forms over a lava flow as the surface cools and solidifies. The lava beneath the surface is insulated by the overlying crust of rock, and continues to flow as a liquid through the tunnel that is formed. A 'skylight' forms when part of the rook collapses under its own weight, or a build-up of gases breaks open a crack in the roof. This lava flow is from the Kilauea volcano on the Pacific island of Hawaii.

Release details: Model release not required. Property release not required.

Keywords: american, degassing, earth science, geological, geology, hawai'i, hawaii, hawaiian, heat, hole, hot, island, kilauea, lava, lava flow, lava tube, nature, pacific, physical geography, rock, steam, steaming, tube, tunnel, united states, us, usa, volcanic, volcanic gas, volcano, volcanology, vulcanology

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.