M 3.0 - 25 km E of Buffalo Gap, South Dakota
- 2012-01-16 13:41:10 (UTC)
- 43.487°N 102.996°W
- 5.0 km depth
Did You Feel It?
Felt (III) at Pine Ridge and (II) at Hot Springs. Also felt at Hermosa, Oelrichs, Oral and Porcupine.
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Earthquake Hazards Program
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- US