Geologic Hazards
Taiwan 7.2 Magnitude Earthquake
An earthquake of magnitude 7.2 hit the island of Taiwan at 8am local time on April 3, 2024. At least 9 people were killed and 900 injured in early numbers, with some people still listed […]
earthquake
Press Releases
KICT Develops 3D Liquefaction Hazard Map
Newswise — Korea Institute of Civil Engineering and Building Technology (KICT, president Kim Byung-suk), has successfully developed a “three-dimensional liquefaction hazard map” that visually presents ground liquefaction forecasts in the event of an earthquake. Liquefaction is […]
Rockman's Ramblings
Turkey Earthquake Reflections
Geological engineers and engineering geologists are fascinated by the occurrence of natural hazards such as landslides, debris flows, rockslides, and earthquakes. At times we can feel almost giddy when looking at the destructive videos, and […]
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 […]
Geologic Hazards
Taiwan M6.8 Earthquake Causes Major Destruction
A magnitude 6.8 earthquake struck Taiwan on September 19th, toppling buildings and bridges, derailing trains, and causing widespread disruption of services and communications. According to the BBC, at least one person was killed and 146 […]
Geologic Hazards
Tsunami Impacts from a Seattle Fault Earthquake
The Washington Department of Natural Resources (DNR) has released a new study regarding the tsunami impacts that would affect Metro Seattle in the event of an earthquake on the Seattle Fault. The last known earthquake […]
Geologic Hazards
50th Anniversary of San Fernando Earthquake
I posted about the 10th anniversary of the Christchurch Earthquake, but there was another notable earthquake anniversary recently…the 50th anniversary of the 1971 San Fernando earthquake. Khaled Chowdhury from the US Army Corps of Engineers […]
Geologic Hazards
Christchurch Earthquake – 10th Anniversary
On February 22, 2011, at 12:46 pm local time, a 7.1 moment magnitude earthquake struck Christchurch, New Zealand, killing 185 people. This week, memorial activities were held to honor the victims. Radio New Zealand has […]
Forensics and Failures
New GEER Report for January 2020 Puerto Rico Earthquake
The Geotechnical Extreme Events Reconnaissance (GEER) Association published their report last month on the January 7, 2020, Puerto Rico Earthquake. Here is the summary: A seismic sequence located along the southwestern coast of Puerto Rico […]
Available Resources
2019 Peck Lecture, Misko Cubrinovsky – Observations and Findings from Christchurch
Dr. Misko Cubrinovsky was the Ralph B. Peck Award winner at the 2019 Geo-Congress conference of the Geo-Institute in Philadelphia, Pennsylvania. His lecture was on Observations and Findings from Christchurch related to the devastating 2011 […]