New Toba study shows eruptions persisted millennia after super-eruption; Alaska marks 34 years since Mount Spurr’s 1992 ashfall.
Tag: Toba
Earth Changes Aug 23, 202674,000-Year-Old Eruption Didn’t End Toba’s Danger, Study Finds
Toba supervolcano stayed active for millennia after its ancient mega-eruption; sinkholes open in Tucson and Bogo City; quake hits western North Carolina.