California Supervolcano Alert 🌋 A new earthquake swarm is shaking Mammoth Lakes, and USGS CalVO lists ongoing volcanic unrest signals in the Long Valley Caldera, a 20-mile-wide volcanic system capable of very large eruptions in geologic time. The last true super-eruption here (the Bishop Tuff, ~767,000 years ago) was roughly 600 times larger than 1980 Mount St. Helens. The magma system still exists, and the caldera continues to release toxic CO₂ at Horseshoe Lake, which has killed trees by suff
0:43
California Supervolcano Alert 🌋 A new earthquake swarm is shaking Mammoth Lakes, and USGS CalVO lists ongoing volcanic unrest signals in the Long Valley Caldera, a 20-mile-wide volcanic system capable of very large eruptions in geologic time. The last true super-eruption here (the Bishop Tuff, ~767,000 years ago) was roughly 600 times larger than 1980 Mount St. Helens. The magma system still exists, and the caldera continues to release toxic CO₂ at Horseshoe Lake, which has killed trees by suff
238.7K views6 months ago
FacebookDivya Krishnamoorthy
California supervolcano discovered to be hiding 240 cubic miles of magma
California supervolcano discovered to be hiding 240 cubic miles of magma
Aug 14, 2018
sfgate.com
BREAKING | Long Valley AWAKENS Supervolcano Under California Ski Resort Has Been Filling With Magma!
6:46
BREAKING | Long Valley AWAKENS Supervolcano Under California Ski Resort Has Been Filling With Magma!
1 month ago
YouTubeMythic Atlas
Long Valley Caldera: America's Most Dangerous Supervolcano
11:07
Long Valley Caldera: America's Most Dangerous Supervolcano
872 views10 months ago
YouTubeVolcano History
California's Super Volcano, Long Valley Caldera
17:23
California's Super Volcano, Long Valley Caldera
55.1K viewsNov 28, 2021
YouTubeMary Greeley News
California's Supervolcano Stirs with 2000 Earthquakes | WION Podcast
3:29
California's Supervolcano Stirs with 2000 Earthquakes | WION Podcast
61.9K viewsJan 20, 2025
YouTubeWION
The Active Volcano in California; The Long Valley Caldera
5:43
The Active Volcano in California; The Long Valley Caldera
43.8K viewsDec 10, 2024
YouTubeGeologyHub
7:21
Super-Volcanoes, Part 3: Long Valley Caldera
31K viewsFeb 17, 2011
YouTubeWildwoodClaire1
11:01
Long Valley Caldera: America’s Most Dangerous Supervolcano Is Recharging!
53.5K views5 months ago
YouTubeEarthly
What Would a Yellowstone Eruption Mean for North America?
Dec 6, 2024
howstuffworks.com
20:50
Visiting California's Active Super Volcano / Long Valley Caldera / Mammoth Lakes, Ca
79.3K viewsOct 18, 2024
YouTubeEarth and Time
1:54
USGS Says 3 California Volcanos Pose High Threat of Eruption
9K viewsOct 26, 2018
YouTubeKPIX | CBS NEWS BAY AREA
2:00:00
Supervolcano
39 viewsJan 1, 2009
Top Documentary Films
25:45
The Italian supervolcano showing signs it’s ready to erupt
1 month ago
MSNInsane Curiosity
Supervolcano blast would blanket U.S. in ash
Sep 22, 2014
sciencenews.org
2:10
Super Volcano - Official Clip
Feb 7, 2015
FANDOM
Supervolcano in Utah: Massive ancient volcano discovered by geologists video - Strange Sounds
Feb 11, 2020
strangesounds.org
5:59
What if Long Valley Caldera Supervolcano in California Erupts?
29.5K viewsAug 2, 2021
YouTubeDiscoverZen
35:07
Three Ancient SUPER VOLCANOES That Once Shook Australia
14K views6 months ago
YouTubeOzGeology
10:32
A Unique Super Volcano in the Arctic Ocean That's Changed Volcanology: The Gakkel Ridge Caldera.
242K viewsMay 21, 2023
YouTubeOzGeology
10:38
Kikai Caldera: Japan’s Deadly Supervolcano Is Waking Up After 7,300 Years!
2.8K views2 weeks ago
YouTubeEarthly
11:13
McDermitt Caldera: America’s Forgotten Supervolcano Is Hiding Something Big!
93.8K views10 months ago
YouTubeEarthly
4:23
Long Valley Supervolcano Update; A New Hot Spring Just Formed
164.1K viewsJun 27, 2023
YouTubeGeologyHub
11:41
The Massive Super Volcano in Queensland Australia
175K views6 months ago
YouTubeOzGeology
4:20
The Supervolcano in New Mexico; The Emory Caldera
58.9K viewsFeb 27, 2023
YouTubeGeologyHub
9:14
SUPERVOLCANO! 7 Supervolcanoes That Threaten The Future of Humanity (Incl. World’s BIGGEST volcano!)
1.6M viewsJul 6, 2015
YouTubeIncredible World
14:40
How Super Volcanoes Form (And Why)
62.4K viewsMay 14, 2023
YouTubeOzGeology
1:04
Supervolcanoes: The Cataclysmic Eruptions That Shaped Earth's History #info
616 viewsFeb 4, 2025
YouTubeWow Play
12:07
The 30km-Wide Supervolcano Victoria Never Talks About
31.2K views6 months ago
YouTubeOzGeology
4:49
America's Book Of Secrets: Supervolcano Lurks Beneath Yellowstone (Season 4) | History
244K viewsJul 3, 2021
YouTubeHISTORY
See more
Static thumbnail place holder