MarTrec Intenal Erosion Project

                                Mexico City NSF Rapid Project

                           USGS Deep Vs Project Video

                    TRC1803 Project Video

Ozarks at Large Interview                                                                   

                                                                                                                        Interview regarding GEER Reconnaissance of               

                                     Mw7.1 Puebla-Mexico City Earthquake

                    MarTREC Levee Evaluation Project

                         ARDOT TRC1603 Surface Wave Video 1

                ARDOT TRC1603 Surface Wave Video 2

                        Liquefaction Demonstration Video

                        Resonant Frequency Video

                Field Notes: Earthquake Engineering Research