4: Is the New Madrid Seismic Zone at risk for a large earthquake? Last updated Save as PDF Page ID7010 Contributed by Eliza RichardsonAssociate Professor (Geosciences) at Pennsylvania State UniversitySourced from John A. Dutton: e-Education Institute 4.1: Overview4.2: The 1811-1812 New Madrid Earthquakes4.3: Today's Risk at New Madrid4.4: Plate Tectonics and Intraplate Earthquakes4.5: Earthquake Population Statistics and Recurrence Intervals4.6: Earthquake Catalog Data Analysis Problem Set4.7: Different Methods for Determining Recurrence Interval4.8: Debating GPS, Geologic, and Heat Flow Studies of the NMSZ4.9: Paper Assignment