5.2-magnitude earthquake hits near Borrego Springs, San Diego County.

5.2-magnitude earthquake hits near Borrego Springs, San Diego County. Anearthquake with a preliminary magnitude of 5.2 shook Southern California early Friday morning. The quake was centered about 14 miles north-northwest of Borrego Springs and hit just after 1 a.m., according to the U.S. Geological Survey.2 hours a

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