Griswold, Iowa — Earthquakes
Earthquakes Near Griswold, Iowa
A list of all earthquakes centered near Griswold, Iowa over the last 40 years. Data courtesy of USGS: Global Earthquake Search.
Nearest Earthquakes by Distance
| # | Earthquake | Distance |
|---|---|---|
| 1. | 2004-07-16 - Mag. 3.50 (mwr) | 46.8 mi. |
| 2. | 1995-02-11 - Mag. 3.10 (mblg) | 51.4 mi. |
| 3. | 1993-03-31 - Mag. 2.90 (mblg) | 68.5 mi. |
| 4. | 2009-12-17 - Mag. 3.60 (mblg) | 68.7 mi. |
Earthquake Locations