Teleseismic P-wave tomogram of the Yellowstone plume
Yuan H and Dueker K. 2005. Teleseismic P-wave tomogram of the Yellowstone plume. Geophysical Research Letters. 32(L07304):1-4
New data set of teleseismic P-wave travel-times from three PASSCAL seismic deployments around the Yellowstone hotspot reveals a 100 km diameter upper mantle plume that extends from the Yellowstone volcanic caldera to 500 km depth and dips 20 degrees to the northwest.