Bahagian ini menerangkan taburan gunung berapi yang terdapat di seluruh dunia.

URL :

http://volcano.und.nodak.edu/vwdocs/volc_images/volc_images.html

http://volcano.und.nodak.edu/vwdocs/vw_hyperexchange/western_us_zones.html

http://volcano.und.nodak.edu/vwdocs/planet_volcano/mars/Shields/Overview.html

http://volcano.und.nodak.edu/vwdocs/vwlessons/volcano_types/spread.htm