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)
5.1
1981-02-14
5.1
1981-02-15
5
1981-03-05
5
1981-03-21
5
1981-01-12
5
1981-06-07
5
1981-06-13
5
1981-04-17
5
1981-07-11
4.9
1981-11-04