Earthquake Viewer

Utah Geology

Global Earthquake Viewer

Yearly earthqake data with selected notable historic quakes

Filter earthquakes to show only those greater than a magnitude of: 3

(Earthquakes of magnitude 3.5 and lower available only for Utah)

See E.Q. data for past years
Show dataset of known significant world historical quakes. (over last 4000 years)':
Utah historical quakes (~1850 to present):
Utah Quaternary Faults Layer:

Fetching USGS global earthquake data...
(this can take 2 to 60 seconds depending server traffic)