The Beginning of Plate Tectonics April 18, 2012 | ScienceNews An article on the ScienceNews website titled "Stop-and-go plate tectonics" explores how the process of... Cascadia Subduction Zone August 10, 2012 | USGS "The subduction of the Juan de Fuca plate beneath North America changes markedly along the... K-12 Earthquake Hazard Assessment Activity November 19, 2012 | Indiana Geological Survey The Indiana Geological Survey website has an activity titled "Assessing Potential Seismic Risks of Indiana... Landslides and Plate Tectonics May 30, 2012 | University of Washington "Some of the steepest mountain slopes in the world got that way because of the... Seismic-Hazard Maps for the Conterminous United States January 3, 2012 | USGS USGS has released .pdf files of the "Seismic-Hazard Maps for the Conterminous United States, 2008".... M4.0 Earthquake near Hollis Center, Maine October 16, 2012 | USGS Earthquake Hazards Program Felt earthquakes in Maine are unusual. USGS reports that a M4.0 earthquake occurred today... Numerous M4 to M5.4 Earthquakes Near El Centro, CA August 26, 2012 | USGS USGS has reported several earthquakes between M4.0 and M5.4 south of Salton Sea near El... Earthquake Hazard Maps and Surprise Earthquakes September 2, 2012 | University of Missourii "Three of the largest and deadliest earthquakes in recent history occurred where earthquake hazard maps... |