2020-12-22T20:17:03.93Z45.1758333-112.4301667-2manualconfirmedUSGS1.39ml1Origin/20201222205124.32862.214209Magnitude/20201222205124.328672.214210USGS16 km ESE of Dillon, Montanaregion namembcatalogmb80481044contributorID