2022 Michoac√°n Earthquake
Geologic Hazards

2022 Michoacan Earthquake GEER Report

The Geotechnical Extreme Events Reconnaissance (GEER) report for the moment magnitude 7.7 earthquake that struck the Mexican State of Michoacan on September 19, 2022 is now available. The earthquake was an interface subduction earthquake along […]

Water rushes into the Carey Tunnel (previously the Brooklyn Battery Tunnel)
Geologic Hazards

GEER Report for Hurricane Sandy

The Geotechnical Extreme Events Reconnaissance or GEER group funded by the NSF puts experts on the ground in the aftermath of natural disasters to collect geotechnical data that can used in case studies and ultimately […]

Geologic Hazards

Video: Geotechnical investigation of the March 11, 2011 Tohoku Earthquake, Japan

5619603229_55577ce7caThe NSF funded Geotechnical Extreme Events Reconnaissance (GEER) team has provided a preliminary report and some amazing photos and video of the damage to various regions of Japan affected by the moment magnitude 9.0 earthquake that struck on March 11, 2011.  Read on to see some amazing photos and video of the liquefaction damage related to the Tohoku Earthquake in Japan. (Photos from Oregon State Flickr)


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Geologic Hazards

Video: UC Davis team studies liquefaction in Japan

  "I’m a member of an organization, the Geotechnical Extreme Events Reconnaissance Organization," said U.C. Davis Professor Ross Boulanger, Ph.D. Boulanger recently led a team of researchers in Japan, looking at how the dramatic earthquake […]