Earthquakes Map United States January 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 5.1 (1/17/1977 9:42:25 AM)
Earthquakes Map United States January 1977