OCCBTC+Refrences

Refrences Spaulding & Namowitz, Nancy & Samuel (1994). //Earth science//. Canada: Mcdougal Littel.

Picture: Retrieved February 27, 2009, from Answers.com Web site: http://wpcontent.answers.com/wikipedia/en/thumb/b/b7/Oceanic-continental_convergence_Fig21oceancont.svg/300px-Oceanic-continental_convergence_Fig21oceancont.svg.png

(1997). Retrieved March 2, 2009, Web site: []

Recent earthquakes Picture: (2009, March 2). Earthquake Hazards Program. Retrieved March 2, 2009, from USGS Web site: []

Active volcanoes Picture: Global volcanism project. Retrieved March 2, 2009, from USGS Web site: http://www.volcano.si.edu/reports/usgs/index.cfm?content=maps