2 quakes hits off northern California: USGS
Magnitude 5.8 quake hits off northern California: USGS
https://s.yimg.com/ny/api/res/1.2/1v...08_reuters.jpg
Reuters•September 22, 2017
(Reuters) - An earthquake of magnitude 5.8 struck off northern California in the Pacific Ocean on Friday, the U.S. Geological Survey (USGS) said.
It was quickly followed by a second quake of 5.6 closer to shore, the USGS said.
Both quakes struck west of the California town of Petrolia and were very shallow, amplifying their effects.
https://www.yahoo.com/news/magnitude...200640577.html