Articles

Earthscope Globe

USArray Status


2013-03-22

By Perle Dorr, IRIS

With operating stations blanketing the southeastern states, the Transportable Array is on target to complete its journey across the contiguous US and…

Earthscope Globe

Deformation of the Wasatch Fault System


2013-03-22

Plate Boundary Observatory Data
Earthscope Globe

Chelyabinsk Meteor lit up the Transportable Array


2013-03-22

By Catherine D. de Groot-Hedlin and Michael Hedlin - Spring 2013

The large meteorite that entered Earth's atmosphere above Chelyabinsk, Russia last month drew attention…

Earthscope Globe

InTeGrate: Interdisciplinary Teaching of Geoscience for a Sustainable Future


2013-01-01

Cathryn A. Manduca - Winter 2013

InTeGrate is an NSF sponsored community effort to support the teaching of geoscience in the context of societal issues both within…

Earthscope Globe

Chlorite-Smectite Clay Minerals and Fault Behavior


2013-01-01

Evidence from the San Andreas Fault Observatory at Depth (SAFOD)
Earthscope Globe

USArray Detects Hurricane Sandy


2013-01-01

By IRIS - Winter 2013

The USArray’s Transportable Array (TA) seismometers and barometers have documented ground motion and atmospheric pressure changes due to Hurricane…

Earthscope Globe

EarthScope National Office Hosts EarthCube Conference


2012-09-22

By Dr. Mike Gurnis, Caltech - Fall 2012

Sixty scientists met at Arizona State University on October 29 and 30 and discussed the current state and future potential for the…

Earthscope Globe

PBO GPS Updates


2012-09-22

By Glen Mattioli, UNAVCO - Fall 2012

Currently, there are 1120 GPS sites and 28 tilt meters, as well as numerous other strainmeters actively measuring deformation. In…

Earthscope Globe

Understanding Continental Evolution using Data from the Transportable Array


2012-09-22

By Dr.Hersh Gilbert - Fall 2012

Do high mountains possess thick roots of low-density crust that keep them a"oat in the denser mantle, or do zones of low-density mantle…

Earthscope Globe

EarthScope Interpretive Workshop - Central Appalachian Region


2012-06-22

Photo above, courtesy of Wendy Taylor

Hosted by James Madison University (JMU) and organized by ESNO, this workshop featured…