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1979 (4)
city
Rancho Santa Margarita earthquakes archive
Historical earthquake archive for Rancho Santa Margarita, with yearly and monthly activity summaries.
Filter: 1979
Mag
Location
Details
4.8
San Bernardino, United States
30 Jun 1979 00:34:11 UTC
4.4
San Bernardino, United States
29 Jun 1979 05:53:20 UTC
4.4
San Bernardino, United States
30 Jun 1979 07:03:52 UTC
4.1
San Bernardino, United States
19 Oct 1979 12:22:37 UTC
Monthly activity
October 1979
1
June 1979
3