The Center for Volcanology and Geological Hazard Mitigation also recommends refraining from activities within a 3-kilometer ...
A volcano near Alaska's largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at ...
The Alaska Volcano Observatory said signs indicated a Mount Spurr eruption was likely, though not certain, in the weeks or ...
The eruptions during the last century lasted between three and seven hours, produced ash columns that rose more than 50,000 feet above sea level and deposited ashfall in south-central Alaska ...
Scientists from the Alaska Volcano Observatory have reported significant unrest at Mount Spurr, an 11,070-foot volcano ...
The Alaska Volcano Observatory has warned that it had observed ‘significantly elevated volcanic gas emissions’ in Mt. Spurr ...