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
1981-07-28
4.4
1981-07-02
4.3
1981-12-25
4.3
1981-12-09
4.3
1981-12-06
4.3
1981-07-11
4.3
1981-09-12
4.3
1981-09-12
4.3
1981-09-10
4.3
1981-08-22