The 1983 Borah Peak earthquake occurred on October 28, at 8:06:09 a.m. MDT in the western United States, in the Lost River Range at Borah Peak in central Idaho. The shock measured 6.9 on the moment magnitude scale and had a maximum Mercalli intensity of IX (Violent). It was the most violent earthquake in the … See more The Friday morning earthquake was caused by a slip on the preexisting Lost River Fault. The event is the largest and most significant to strike in the state of Idaho. Two children were … See more • List of earthquakes in 1983 • List of earthquakes in the United States • Geology of Idaho See more • Borah Peak earthquake – Idaho Geological Survey • M 6.9 - southern Idaho – United States Geological Survey See more • DuRoss, C. B.; Bunds, M. P.; Gold, R. D.; Briggs, R. W.; Reitman, N. G.; Personius, S. F.; Toké, N. A. (2024). "Variable normal-fault rupture behavior, northern Lost River fault … See more WebThe 28 October 1983 Borah Peak, Idaho, earthquake (M S = 7.3) occurred in an area of low historic seismicity within east-central Idaho along a segment of the Lost River fault …
37 years ago, the Borah earthquake rocked Idaho ktvb.com
WebMar 31, 2024 · Idaho hasn’t had a significant quake since the 1983 Borah earthquake, but hundreds of smaller “swarms” have rippled across the southern part of the state in recent … WebJul 8, 2024 · On March 31, a 6.5 magnitude earthquake rolled through Idaho's Sawtooth mountain range, northeast of Boise. It was the second largest earthquake to strike … the nags head heckington
List of earthquakes in 1983 - Wikipedia
WebJan 21, 2010 · On the 25th anniversary of this little-remembered quake in Idaho's wilderness, the Lewiston Morning Tribune's Casey Santee explained that it "rocked Mackay and the nearby town of Challis, … WebMay 17, 2024 · At 8:06 a.m. (MST) on Friday October 28, 1983 a magnitude 6.9 earthquake (7.3 on the Richter scale) rocked the towns of Challis and Mackay for 30 to 60 seconds. The quake originated along … Web1983-10-28 19:51:24 UTC 5.4 magnitude, 7 km depth Challis, Idaho, United States 5.4 magnitude earthquake 1983-10-28 19:51:24 UTC at 19:51 October 28, 1983 UTC how to distill mouthwash