2021-09-06T08:25:51.91Z38.8354988-122.8458328-0.76manualconfirmedUSGS0.37md1Origin/20210906082815.909805.719774Magnitude/20210906082815.909855.719775USGS10km NW of The Geysers, CAregion namenccatalognc73620876contributorID