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).