More than 37,000 small earthquakes paint a picture of the fault’s behavior and seismic potential.
faults
Posted inAGU News
Jolivet Receives 2017 Jason Morgan Early Career Award
Romain Jolivet will receive the 2017 Jason Morgan Early Career Award at the 2017 American Geophysical Union Fall Meeting, held 11–15 December in New Orleans, La. The award is for “outstanding and significant early career contributions to tectonophysics through a combination of research, education, and outreach activities.”
Posted inNews
How to Trigger a Massive Earthquake
Humans may be to blame for California’s second-largest 20th century earthquake, and a team of seismologists has now proposed how that could have happened.
Posted inNews
Faults off Alaska Look Akin to Those Behind 2011 Japan Disaster
In a seismically quiet segment of Alaska’s subduction zone lie faults with structures similar to those of the system that caused the deadly Tohoku earthquake and tsunami.
Posted inScience Updates
A Closer Look at an Undersea Source of Alaskan Earthquakes
A systematic survey offers a striking portrait of movement along a 500-kilometer-long undersea section of the Queen Charlotte–Fairweather fault off the coast of southeastern Alaska.
Posted inEditors' Vox
Mesmerized by Gracefully Gliding Albatrosses
Despite avian distractions and dreadful weather, a research cruise to map the seafloor off Alaska revealed new insights into the Queen Charlotte Fault.
Posted inResearch Spotlights
Lab Experiments Show How Fault Surfaces Get Groovy
Formation of nanometer-scale quartz beads could promote linear “slickenline” patterns and facilitate fault movement.
Posted inResearch Spotlights
Catching Glimpses of Centuries-Old Earthquakes
Researchers in the western United States survey the earthquakes that have torn up California for the past millennium.
Posted inResearch Spotlights
Why Do Great Earthquakes Follow Each Other at Subduction Zones?
A decade of continuous GPS measurements in South America indicates that enhanced strain accumulation following a great earthquake can initiate failure along adjacent fault segments.
Posted inEditors' Vox
Neotectonics and Earthquake Forecasting
The editors of a new book describe the evolution of major earthquake producing fault zones in the eastern Mediterranean region and explore how earthquake forecasting could improve.