2025-03-11T01:02:48.45Z44.96-112.7831666666670.54manualconfirmedUSGS0.88ml1Origin/20250311173235.109953.103641Magnitude/20250311173235.110005.103642USGS30 km SSW of Dillon, Montanaregion namembcatalogmb90074083contributorID