2021-09-20T06:34:40.67Z46.0278333-111.41055.88manualconfirmedUSGS1.01ml1Origin/20210921234417.868309.882795Magnitude/20210921234417.868357.882796USGS3 km W of Ponderosa Pines, Montanaregion namembcatalogmb80524249contributorID