Earthquakes アメリカ合衆国 1981
アメリカ合衆国 was hit by 287 earthquakes with a magnitude of 4 and more in 1981. The biggest earthquake in アメリカ合衆国 for 1981 had a magnitude of 6.4 (1981/11/03)
4.4
1981-04-05
4.4
1981-04-05
4.4
1981-07-02
4.4
1981-06-21
4.4
1981-06-22
4.4
1981-11-13
4.4
1981-10-20
4.4
1981-10-16
4.4
1981-11-20
4.4
1981-09-25