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)
4.2
1981-10-02
4.2
1981-10-05
4.2
1981-10-05
4.2
1981-09-10
4.2
1981-09-11
4.2
1981-09-21
4.2
1981-07-10
4.2
1981-07-19
4.2
1981-08-14
4.1
1981-07-25