Cascades Volcano Observatory - Information about and photos of the Cascades volcanoes, Mount Saint Helens updates, and volcano monitoring and hazards information. vulcan.wr.usgs.gov/home.html
Colima Volcano Observatory - Monitors an active volcano in Mexico that has erupted more than 40 times since 1576. Reports mainly in Spanish but some are translated into English. www.ucol.mx/volcan
French Volcano Observatories - Observatories on Guadaloupe and Martinique Islands in the Caribbean Sea, and on the Comores and Reunion Islands in the Indian Ocean. Text in French. volcano.ipgp.jussieu.fr:8080
Mt. Erebus Volcano Observatory - Photos and summary of studies on Antartica's Mt. Erebus, the world's southernmost volcano. www.ees.nmt.edu/Geop/mevo/mevo.html
Volcano Research Center - Part of the Earthquake Research Institute (ERI) of the University of Tokyo. Conducts various scientific researches on magmatic processes and volcano dynamics, which will help to improve prediction of volcanic eruptions. hakone.eri.u-tokyo.ac.jp/vrc/VRC.html