Galla Rock Township, AR has a low earthquake risk, with a total of 49 earthquakes since 1931. The USGS database shows that there is a 1.00% chance of a major earthquake within 50km of Galla Rock Township, AR within the next 50 years. The largest earthquake within 30 miles of Galla Rock Township, AR was a 3.4 Magnitude in 2013.
View the probability of a major earthquake within the next 50 years in Galla Rock Township, AR.
View the number of earthquake incidents in Galla Rock Township, AR by year that are more than 2.5 Magnitude.
Total Number of Earthquakes in Galla Rock Township, AR within 30 miles. All distances and depths in the table are measured in miles.