Earthquakes Map United States February 1991
United States was hit by TranslTotalRecords earthquakes with a magnitude of 4 and more in TranslEarthquakeMonth 1991. The biggest earthquake in United States for TranslEarthquakeMonth 1991 had a magnitude of 6.6 (2/21/1991 2:35:34 AM)
4.5
1991-02-04
4.4
1991-02-03
4.4
1991-02-17
4.4
1991-02-19
4.3
1991-02-23
4.1
1991-02-21