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M 4.6 earthquake — 23 km SSE of Mammoth, Wyoming
June 30, 1975 · USGS event usp0000bue
Magnitude
4.6 (mb)
Depth
5 km
Location
23 km SSE of Mammoth, Wyoming
Coordinates
44.796, -110.542
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.