Nate Richman, field assistant, sets up a nodal seismometer atop a natural stone arch. Photo by Paul Geimer
The top of a natural stone arch with seismometers. Photo by Paul Geimer
AGU News:
Two new studies show what can be learned from a short seismic checkup of natural rock arches and how erosion sculpts some arches—like the iconic Delicate Arch—into shapes that lend added strength.
A study published in the AGU journal Geophysical Research Letters begins with thorough measurements of vibrations at an arch in Utah, and applies those measurements to glean insights from 17 other arches with minimal Read More