Subject matches "Volcano" or its children

Microscopic views of crystals in rocks being researched.

A hotspot created the island of Iceland and its characteristic volcanic landscape.

View of ROV Jason front and lit up near the ocean bottom.

Ken Sims and Dennis Jackson looking out over the vast volcano before the climb.

Map showing Havre Volcano location northeast of New Zealand.

Map of the new caldera called Nafanua atop Vailulu’u in 2005.

Debbie Smith exploring volcanic terrain in Iceland.

Subsea volcano during an eruption at the Mariana Arc.

Eel City discovered at newly forming volcano called Nafanua.

A map of the world’s major hotspots.

Beerenberg Volcano on Jan Mayen Island in the Arctic Ocean.

Crystals changing shape when affected by heat.

NUI collecting samples from the Kulombo Volcano research area.

Vailulu'u volcano forming into a possible Samoan island.

West Mata volcano spewing red-hot magma and a plume of sulfurous fluid.

Satellite gravity data extending hundreds of kilometers from Iceland and Azores hotspots.

View from the top of Mount Lata volcano on the Samoan island of Ta'u.

NUI view of the Kolumbo Volcoano research area.

John Catto, Ken Sims and Dennis Jackson climbing into Masaya volcano.

Vapor rises up past the rim of Masaya Volcano in Nicaragua.