Pyroclastic flows descend the south-eastern flank of Mayon Volcano, Philippines. Maximum height of the eruption column was 15 km above sea level, and volcanic ash fell within about 50 km toward the west.
Originally uploaded in Integrate:Teaching for Sustainability:Using InTeGrate Courses and Modules:InTeGrate and NGSS.
Image 163419 is a 500 by 800 pixel JPEG
Uploaded: Oct3 17