In response Dovetail 1221 to her Publication

This is an overlay of where earthquakes were recorded- and earthquakes don't make perfect circle shock waves- right over the DUMBS

lots of Earthquakes around ft. huachuca that are not on USGS

In response Earnest T Bass to his Publication

Only people mentioned by @jellobrain in this post can reply

In response Ana Willem to his Publication

This map is almost a year old.