Material linked to ancient volcanic eruption in Alaska
Alaska Science Forum | Thursday, January 17, 2013 | Ned Rozell
Posted on 01/19/2013 8:13:22 AM PST by SunkenCiv
http://www.freerepublic.com/focus/chat/2979827/posts
Who knew! I will have to go back and check it out, I guess.
Thanks!