Over the weekend, Manhattan, Mont. experienced quite a bit of seismic activity.  Nine earthquakes occurred and were noted at 2.5 or above on the Richter scale according to the USGS (United States Geophysical Society).

Here's a list of the earthquakes that have occurred over the last few days:

  • Saturday, August 3rd
    • 3.5 magnitude at 2:08 a.m.
    • 2.5 magnitude at 3:55 a.m.
    • 2.8 magnitude at 6:27 a.m.
    • 3.5 magnitude at 7:37 a.m.
    • 2.6 magnitude at 7:42 a.m.
    • 2.8 magnitude at 8:44 a.m.
  • Sunday, August 4th
    • 3.0 magnitude at 12:42 a.m.
    • 3.6 magnitude at 5:50 p.m.
    • 3.3 magnitude at 7:40 p.m.

Below you can see a map of the earthquakes:

earthquake.usgs.gov