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Hazardous explosive eruptions of a recharging multi-cyclic island arc caldera

Nature
Caldera-forming eruptions of silicic volcanic systems are among the most devastating events on Earth. By contrast, post-collapse volcanic activity...
9 months ago

Geology - Valles Caldera National Preserve (U.S. National Park Service)

National Park Service (.gov)
Valles Caldera National Preserve is located in the Jemez volcanic field at the intersection of two major fault systems, the Rio Grande Rift and the Jemez...
10 months ago

Caldera Collapse as a Natural Example of Rock Friction

Eos
Caldera formation during volcanic eruptions results from recurrent frictional slips on the caldera wall. They serve as natural rock friction experiments.
6 months ago

Mount Nemrut’s Compelling Caldera

NASA Earth Observatory (.gov)
An astronaut aboard the International Space Station captured this photo of the snow-covered caldera of the Nemrut volcano in eastern Türkiye.
10 months ago

McDermitt caldera: An early caldera of the Yellowstone hotspot track

USGS (.gov)
Yellowstone caldera is the most recent in a series of volcanic structures that stretches across the Snake River Plain of Idaho and into northern Nevada.
7 months ago

Kilauea volcano erupts in Hawaii, sending lava spewing along summit caldera

USA Today
Kilauea volcano erupts in Hawaii, sending lava spewing along summit caldera ... The Kilauea volcano erupted Monday morning on Hawaii's Big Island following...
1 month ago

Kilauea eruption pauses again after days of spectacular fountaining

Hawaii News Now
HAWAII VOLCANOES...
5 days ago

Any Future Eruption Of The Yellowstone Caldera Likely To Occur Along Northeastern Edge

National Parks Traveler
Deep within the Yellowstone Caldera, the bowl-shaped rock cauldron at the heart of Yellowstone National Park, there's a clue that any future eruption will...
2 days ago

Hawaii's Kilauea volcano provides insights into how earthquakes begin

Stanford Doerr School of Sustainability
Hawaii's Kilauea volcano is one of the most active in the world. Its eruption in 2018 was its largest in 200 years and among the costliest volcanic...
11 months ago

Biggest Holocene volcano eruption found by seabed survey

EurekAlert!
image: The eruption and volcanic material sedimentation processes of giant caldera eruptions are not well understood, making it also difficult to estimate...
10 months ago