45 years ago 3.8 magnitude, 5 km depth
Shelby, Montana, United States
4 years ago 3.2 magnitude, 11 km depth
Eureka, Montana, United States
11 years ago 2.9 magnitude, 21 km depth
South Browning, Montana, United States
10 years ago 3.9 magnitude, 13 km depth
Columbia Falls, Montana, United States
5 years ago 2.3 magnitude, -3 km depth
Conrad, Montana, United States
25 years ago 3.8 magnitude, 10 km depth
Sparwood, British Columbia, Canada