Earthquakes Map United States April 1975
United States was hit by TranslTotalRecords earthquakes with a magnitude of 4 and more in TranslEarthquakeMonth 1975. The biggest earthquake in United States for TranslEarthquakeMonth 1975 had a magnitude of 5.5 (4/11/1975 10:47:15 AM)
4.3
1975-04-17
4
1975-04-13
4
1975-04-23