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M 4.7 earthquake — Northeast of Three Forks, Montana
February 16, 1929 · USGS event ushis796
Magnitude
4.7 (mfa)
Depth
—
Location
Northeast of Three Forks, Montana
Coordinates
46.100, -111.300
Other earthquakes in Montana around this time
M 4.9 · 4 km NNW of Clancy, MontanaFebruary 29, 1928M 5.4 · Clarkston Valley, Montana (Aftershock)December 13, 1926M 5.5 · Clarkston Valley, Montana (Aftershock)July 10, 1925M 5.5 · Clarkston Valley, Montana (Aftershock)June 28, 1925M 5.5 · Clarkston Valley, Montana (Aftershock)June 28, 1925M 6.4 · Clarkston Valley, Montana (Aftershock)June 28, 1925
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.