Location: 15 km SE of Lincoln, Montana Period: 1 Oct 2017 20:08:34 - 8 Oct 2017 01:35:42 (6 days 5 hours 27 minutes) Volcanoes in 100km radius: None Earthquakes: 61 5 swarms found nearby. 2017 S20170706.1(6.2km) 6 Jul 9 days 16 hours 179 earthquakes S20170724.1(7.2km) 23 Jul 4 days 1 hours 87 earthquakes S20170926.2(6.2km) 25 Sep 5 days 10 hours 76 earthquakes S20171015.1(5.7km) 14 Oct 4 days 23 hours 56 earthquakes 2019 S20190204.1(6.6km) 3 Feb 1 day 11 hours 30 earthquakes