DisasterAtlasUSA

This is a record of past federal disaster declarations, not a forecast. Federal assistance figures are aid obligated under specific programs, not total damages. For current threats, check the National Weather Service and FEMA.

Home / Earthquakes / Wyoming

M 5.1 earthquake — 23 km S of Mammoth, Wyoming

June 30, 1975 · USGS event usp0000bug

Magnitude
5.1 (mb)
Depth
5 km
Location
23 km S of Mammoth, Wyoming
Coordinates
44.766, -110.718

Full USGS event page →

Other earthquakes in Wyoming around this time

M 5.9 · 26 km SSE of Mammoth, WyomingJune 30, 1975M 4.6 · 23 km SSE of Mammoth, WyomingJune 30, 1975M 4.7 · 32 km SSE of Mammoth, WyomingJune 30, 1975M 4.9 · 32 km SSE of Mammoth, WyomingJune 30, 1975M 4.8 · 14 km SE of Mammoth, WyomingJuly 1, 1975M 4.6 · 21 km SSW of Mammoth, WyomingJuly 2, 1975

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 5.1 earthquake — 23 km S of Mammoth, Wyoming | DisasterAtlasUSA