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M 4.9 earthquake — 23 km SSW of Mammoth, Wyoming

December 9, 1976 · USGS event usp0000kpw

Magnitude
4.9 (mb)
Depth
6 km
Location
23 km SSW of Mammoth, Wyoming
Coordinates
44.770, -110.787

Full USGS event page →

Other earthquakes in Wyoming around this time

Source: U.S. Geological Survey, Earthquake Hazards Program (ANSS Comprehensive Catalog). Magnitudes and locations for older events are revised as methods improve. This is a catalogue record, not a forecast.

M 4.9 earthquake — 23 km SSW of Mammoth, Wyoming | DisasterAtlasUSA