Earthquakes per year from 1980-2026 in Long Valley and the nearby Sierra Nevada
Detailed Description
Graphs of the number of earthquakes located each year since 1980 in the Long Valley Caldera and nearby Sierra Block monitoring boxes. Note that the number of earthquakes on the left shown on a logarithmic scale, which means they increase an order of magnitude with each "step." Figure by Alicia Hotovec-Ellis, USGS.
Sources/Usage
Public Domain.