Earthquakes Map United States July 1977
United States was hit by TranslTotalRecords earthquakes with a magnitude of 4 and more in TranslEarthquakeMonth 1977. The biggest earthquake in United States for TranslEarthquakeMonth 1977 had a magnitude of 5.5 (7/28/1977 3:22:18 PM)
4.1
1977-07-20
4.1
1977-07-05
4.1
1977-07-09
4
1977-07-10
4
1977-07-24