Map of Earthquake Data (from USGS) with 1) Historical <1900 to 2017> greater than 4.5 magnitude earthquakes color coded by focal depth and 2) Earthquakes of all magnitude recorded within the last week.  Also displayed – Holocene-age faults and volcanos (from USGS)


Earthquake Interactive Map of the United States – Earthquake data from USGS

Interactive Map of Earthquakes