Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from David Shelly, seismologist with the U ...

The mainshock was located at the eastern mergin of a dense aftershock area, exhibiting a reverse thrust mechanism with a strike-slip component. Another dense aftershock area, along with several ...

(a) Geological units and earthquake distribution of an oceanic subduction zone. The orange shadow beneath the volcanic arc represents partially molten areas and magma channels. (b) Thermal structure ...