M 3.5 - 6 km W of Cobb, California
- 2004-06-03 20:55:24 (UTC)
- 38.826°N 122.803°W
- 3.4 km depth
Focal Mechanism
- The data below are the most preferred data available
- The data below have NOT been reviewed by a scientist.
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Earthquake Hazards Program
- In cooperation with:
- NC