CNN6.2 magnitude quake shakes Northern CaliforniaDec 20, 2021Cheri MossburgBy Cheri Mossburgmore_vert
The Guardian USSeconds before a 6.2 earthquake rattled California, phones got a vital warningDec 21, 2021Gabrielle CanonBy Gabrielle Canonmore_vert
USA TODAYEarthquake strikes Northern California, bringing significant shakingDec 20, 2021Michelle ShenBy Michelle Shenmore_vert