Hebgen Lake
Gallatin County, United States
Hebgen Lake is a reservoir created by the Hebgen Dam, located in Gallatin County in southwest Montana. It is well known for the 1959 Hebgen Lake earthquake (magnitude 7.1 to 7.5) which occurred nearby on August 17, 1959, forming Quake Lake, which is located immediately downstream.
Reservoir data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).