Description: This dataset contains features representing Earthquake hypocenter observations. Design is focused on EQs hypocenters portrayed as points. Hypocenter data for geothermal data system is intended as a tool to identify seismically active areas that are often associated with hydrothermal activity, thus the content model does not include detailed information that would be important for seismological analysis; such information should be accessed by including related resource links. As such, data should be restricted to records for known or suspected earthquakes.
Copyright Text: Joe Wells, ODNR - Div of Geological Survey; Provided by the Illinois State Geological Survey