when was the last time mt taylor erupted
Mount Taylor (New Mexico) Mount Taylor was active from 3.3 to 1.5 million years ago[7] during the Pliocene, and is surrounded by a field of smaller inactive volcanoes. Repeated eruptions built lava domes and produced lava flows, ash plumes, and mudflows. The mountain is surrounded by a great volume of volcanic debris, suggesting multiple major eruptions, possibly similar to that of Mount Saint Helens and the San Francisco Peaks near Flagstaff, Arizona.[8] Estimates vary about how high the mountain was at its highest. Conservative estimates place its maximum near a similar pre-explosion height for the San Francisco Peaks of 16,000 to 18,000 feet (4,900 to 5,500 m), and an extreme estimate places it near 25,000 feet (7,600 m).
Erta Ale There was a major eruption on 25 September 2005 which killed 250 head of livestock and forced thousands of nearby residents to flee.[5] There was further lava flow in August 2007, forcing the evacuation of hundreds and leaving two missing.[6] An eruption on 4 November 2008 was reported by scientists at Addis Ababa University.[7] Another eruption was reported in January 2017.[8]
Mount Shasta During the last 10,000 years, Mount Shasta has erupted an average of every 800 years, but in the past 4,500 years the volcano has erupted an average of every 600 years. The last significant eruption on Mount Shasta may have occurred about two centuries ago.[3]
Old Man of the Mountain The first recorded mention of the Old Man was in 1805. It collapsed on May 3, 2003.[2]