The term "100-year flood" implies that the event is a rare occurrence; however, dozens of such storms have inundated the ...

Geological Survey of Ohio.. Report of Progress in 1870, by J. S. Newberry., Chief Geologist, including Reports by the Assistant Geologists, Chemists, and Local Assistants.

Cleveland — Federal geologists say an earthquake rattled the area just northeast of Cleveland, Ohio, Monday morning.The United States Geological Survey confirmed a 4.0 magnitude earthquake ...

This map from the U.S. Geological Survey shows Monday's earthquake in Lake Erie, ... EASTLAKE, Ohio - An earthquake registering 4.2 was detected in Lake Erie, a half-mile north of Eastlake, ...

DAYTON, Ohio (WDTN) — The Ohio Geological Survey recently unveiled new data regarding earthquakes in Ohio last year. According to the report, 129 earthquakes were recorded (by seismic ...

DAYTON, Ohio (WDTN) — The Ohio Geological Survey recently unveiled new data regarding earthquakes in Ohio last year. According to the report, 129 earthquakes were recorded (by seismic ...