On May 18, 1980, the volcanic eruption of Mount St. Helens opened a new window of understanding about the geologic history of our planet. Join geologist Steve Austin as he reveals the fascinating ...

A very common case study for volcanoes is the eruption of Mount St Helens in the USA in 1980. Other case studies include the eruption of Mount Etna in Sicily in 1974 and Heimaey eruption in ...

A teenager when he began scuba diving in the shadow of Mount St. Helens, he remembers the lake ... Before virtually all evidence of life, animal and human—the cabins and roads and camps and ...

“High rates of seismicity, interpreted as recharge, have been observed in the past at Mount St. Helens and at other volcanoes ...

Mount St. Helens Institute recently announced that Abi Groskopf and Alyssa Hoyt began serving as co-executive directors Jan. 1. Groskopf has been with the organization for about 12 years ...

According to the United States Geological Survey (USGS), the earthquake hit at around 7:52 a.m. north of Mount St. Helens, and just west of Spirit Lake. Seismologists reported this quake happened ...