2022-04-28T01:55:06.7Z45.9165-112.46283332.55manualconfirmedUSGS-0.1ml1Origin/20220429220135.252569.355035Magnitude/20220429220135.252622.355036USGS11 km SSE of Butte, Montanaregion namembcatalogmb80544484contributorID