Im not really very knowledgable towards this subject so dont expect any complicated answers
Anyway
Thanks Jonathan
Originally posted by Jonathan
So if something like this did happen, could it affect maybe other volcanoes or produce earthquakes maybe larger than normal?
Im not really very knowledgable towards this subject so dont expect any complicated answers![]()
Anyway
Thanks Jonathan
"Fifty regional earthquakes (most M 6 and above) were followed within hours to months of unrest at nearby calderas... Twenty seven of these episodes culminated in eruptions, and three others are continuing without eruptions as yet (Rabaul, Wrangell, and Yellowstone)." Rabaul caldera in Papua New Guinea erupted in 1994.
Originally posted by dragonrider
Tut,
You are possibly correct, what you describe could well be the outcome... however, we just flat out dont know.
I DO know that the USGS is geared towards downplaying anything that they cannot 100% guarantee, and since there is such uncertainty with this situation, my gut feeling is that they are not being as truthful about the potential outcome as they should be.
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Sir,
Thank you for the recognition, however I do not deserve it nor will I reap it.
TUT
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If the dome blows, 10-foot waves could wash the lake shore, rocks and pieces of lake floor could be tossed into the air, and "chemicals containing toxic materials" could be discharged into the lake.
"There would be lots of water," Morgan said. Not the blue serenity of the present lake surface, but roiling, spewed-out hot water.
"But we don't think this is a volcano," Morgan said last week. Still, that possibility is being considered. She said what is causing the bulge is likely either carbon dioxide gas or steam. "We're trying to put monitoring equipment on the structure to see changes over time."
"We have no evidence there's any volcanic component" to the bulging dome, she added.
www.codyenterprise.com...
Originally posted by dragonrider
"We're thinking this structure could be a precursor to an hydrothermal explosive event," Morgan said last week. "But we don't think this is a volcano."
www.codyenterprise.com...