2020-11-28T19:16:16.06Z45.6558333-111.5985-0.08manualconfirmedUSGS0.81ml1Origin/20201128235645.142707.2070410Magnitude/20201128235645.142743.2070411USGS15 km ESE of Harrison, Montanaregion namembcatalogmb80477944contributorID