Veniaminof Volcano, Alaska Peninsula

Massive Veniaminof volcano, one of the highest and largest volcanoes on the Alaska Peninsula, is truncated by a steep-walled, 8 x 11 km, glacier-filled caldera that formed around 3700 years ago. The caldera rim is up to 520 m high on the north, is deeply notched on the west by Cone Glacier, and is covered by an ice sheet on the south. Post-caldera vents are located along a NW-SE zone bisecting the caldera that extends 55 km from near the Bering Sea coast, across the caldera, and down the Pacific flank. Historical eruptions probably all originated from the westernmost and most prominent of two intra-caldera cones, which reaches an elevation of 2156 m and rises about 300 m above the surrounding icefield. The other cone is larger, and has a summit crater or caldera that may reach 2.5 km in diameter, but is more subdued and barely rises above the glacier surface.

Statistics and other information :
Category : Volcano Webcams
Domain name : www.avo.alaska.edu
Total hits : 559 since Feb 6, 2011
Current rating : 0.00 with 0 votes
Report a broken link

What other people had to say about this site :
There are currently no comments available - Write the first comment

Write your own review about this site :
All reviews you write have to be approved by our editors before they are published on the camchoice website. Please write usefull reviews about this site, let us know about things you liked and disliked about the site you visited. Your reviews are very important to us !

Name :

Email :

Review :

Anti spam code :

Repeat anti spam code :