IPFS News Link • Geography
Yellowstone's Plumbing Reveals Plume of Hot and Molten Rock 410 Miles Deep
• Science DailyThe most detailed seismic images yet published of the plumbing that
feeds the Yellowstone supervolcano shows a plume of hot and molten rock
rising at an angle from the northwest at a depth of at least 410 miles,
contradicting claims that there is no deep plume, only shallow hot rock
moving like slowly boiling soup.