Volcano-Related Links - Links to eruptions, hazards, home pages, volcanology and observatories. - http://geology.about.com/od/volcanoes/
Volcano - Community page for the [Volcano] email list at Yahoo! Groups. - http://groups.yahoo.com/group/Volcano/auth?check=G&done=%2Fgroup%2FVolcano%2Ffiles%2Fvolcano%2Ehtml
Big List of Volcano Websites - Cascade Volcano Observatory's list of related Websites - http://vulcan.wr.usgs.gov/Servers/earth_servers.html
Jon Dehn's Home Page - World directory of volcanologists, volcano links, and other data. - http://www.v-home.alaska.edu/