"Death toll reaches 12,468 from great quake-tsunami in Japan." English.news.cn. April 6, 2011. (April 6, 2011) http://news.xinhuanet.com/english2010/world/2011-04/06/c_13815236.htm
Hamilton, R.M.; Smith, B.E.; Fischer, F.G.; and Papanek, P.J. "Earthquakes caused by underground nuclear explosions on Pahute Mesa, Nevada Test Site." Bulletin of the Seismological Society of America. October 1972. (April 6, 2011) http://bssa.geoscienceworld.org/cgi/content/abstract/62/5/1319
Joyce, Christopher. "Can Scientists Predict When Quakes Will Strike?" NPR. April 7, 2009. (April 6, 2011)http://www.npr.org/templates/story/story.php?storyId=102964813
Shearer, Peter. "A Brief History of Seismology." U.S. Geological Survey. (April 6, 2011) http://earthquake.usgs.gov/hazards/about/workshops/thailand/downloads/CSMpp1_History.pdf
Stoddard, Kate. "All the deadliest and strongest earthquakes since 1900, including coordinates." Guardian.co.uk. Feb. 28, 2010. (April 6, 2011) http://www.guardian.co.uk/news/datablog/2010/feb/28/deadliest-earthquakes-strongest-data
University of Washington, physics department."How do earthquakes generate tsunamis?" (April 6, 2011) http://www.ess.washington.edu/tsunami/general/physics/earthquake.html
U.S. Geological Survey (USGS). "Largest and Deadliest Earthquakes by Year." Earthquake Hazards Program. April 13, 2011. (Aug. 15, 2012) http://earthquake.usgs.gov/earthquakes/eqarchives/year/byyear.php
U.S. Geological Survey (USGS). "The Science of Earthquakes." Earthquake Hazards Program. (April 6, 2011) http://earthquake.usgs.gov/learn/kids/eqscience.php
Cite This!
Please copy/paste the following text to properly cite this HowStuffWorks.com article: