Geologists discover ’super volcano’ in Utah, possibly larger than Yellowstone
2013 12 10

By Ed Yeates | KSL

Geologists at Brigham Young University have discovered what may be the world’s largest "super" volcano that erupted in Utah’s own backyard.

While there are a variety of volcanoes that blast away in different ways, super volcanic eruptions are the biggest that collapse into large calderas. Yellowstone Park is the remains of one of those calderas and it’s still very much alive and active.

But, geologists think they may have found an equally as big if not bigger super volcano, one that shook up western Utah and eastern Nevada 30 million years ago. The eruption is hardly visible to the naked eye now, but underneath and in surrounding formations, the evidence was waiting to be uncovered.

"As far as we know, the Wah Wah Springs eruption is the largest known explosive volcanic eruption," said BYU professor of geology Eric Christiansen.

The eruption and collapse of the super volcano released almost 6,000 square kilometers of magma.

"It moved over a flat landscape covering 12,000 square miles in western Utah and eastern Nevada. It would have been unimaginable devastation." said Emeritus BYU geology professor Myron Best.

[...]

Read the full article at: ksl.com










Related Articles
New island emerges off the coast of Tokyo after volcano eruption
Oldest Volcano Painting Linked to Ancient Eruption
New Giant Volcano Below Sea Is Largest in the World
Volcanic earthquakes produce a “seismic scream” just before eruption
Spectacular Volcanic Plugs & Natural Monoliths
Scientist argues that volcanoes, not meteorite, killed dinosaurs
What if Yellowstone’s supervolcano erupts?


Latest News from our Front Page

Horrifying accidents at infectious disease labs hidden from the public, ‘cloaked in secrecy’
2014 08 26
Literally hundreds of incidents involving viruses, bacteria and toxins that pose major bioterror risks to both people and agriculture have been reported to federal regulators from 2008 through 2012, according to government reports obtained and reviewed by USA Today. More than half of the over 1,100 incidents were serious enough that laboratory workers had to have medical evaluations and/or treatment, the ...
Those Who Know They’re Dreaming Are Savvier When Awake
2014 08 26
It’s probably fair to assume that at this moment, you are, in fact, awake. You’re reading; you’re scrolling; sometime in the not-too-distant past, you somehow made your way to The Atlantic’s website. All waking activities. But let’s say, hypothetically, that as you’re reading this, the floor and everything else beneath you dissolve, leaving your body floating where your chair had been ...
Kiev’s bloody eastern Ukraine campaign
2014 08 26
Russia delivered humanitarian aid to the besieged city of Lugansk as fighting between the Ukrainian army and self-defense forces continues in eastern Ukraine. The conflict has claimed the lives of at least 2,000 people and displaced over 300,000. VIDEO: Ukraine: Russian aid handed out in Lugansk Tuesday, August 26 15:25 GMT: The latest UN figures show that the number of killed and wounded ...
History Repeats: Dead Blondes on a Mountain Top
2014 08 26
The blonds of Iraq; hunted like dogs to the top of a mountain. The shocking headline from the August 14 London Daily Mail declared: ’ISIS want to impregnate Yazidi women and smash our blond bloodline’: Fears grow for the 300 women kidnapped from Sinjar’ The Yazidi minority of Iraq is of Aryan descent (like most Europeans) and has retained much of its ...
Naturally High Fluoride Levels in Private Wells May Be Linked With IQ Decline
2014 08 26
Certain kinds of granite contain high levels of fluoride, increasing the concentration in private wells drawing it from the water. Newly available data, released in recent months, indicates dangerously high levels of fluoride in private wells. In some cases, the wells contain more than double the level that the U.S. Environmental Protection Agency has deemed the acceptable maximum exposure level ...
More News »