Yellowstone Steamboat Geyser Eruption, Important To Understand What Is Happening

  • 6 yıl önce
Dr. Wendy Stovall, the deputy scientist in charge at the Yellowstone Volcano Observatory, a branch of the United States Geological Survey, said, “There is a lot of seismicity, or earthquake activity, and deformation around the geyser basin.” She also said, there is no cause for concern at this time.

“Volcanoes all over the world have hydrothermal systems. “Because all the water goes away from the heat coming up. As long as there’s water and the geysers and hot springs and mud pots are still boiling, everything is fine.”
In July 2003, Norris lived up to its hot, unstable reputation as scientists and visitors witnessed changes in many geysers and increased ground temperatures in the southwestern part of the geyser basin.
ground temperatures rose high enough to dry out geysers and boil the sap in some trees. A few inches under the surface, thermometers recorded a temperature of 200 degrees Fahrenheit — nearly hot enough to boil water.
The uplift of the caldera’s rim is theorized to have occurred even as the floor sank because one of the natural valves, which allow the magma to enter into the volcanic system, was "unable to accommodate the increased flow of magma, causing it to accumulate beneath the north caldera boundary."


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