Green Beat: Another take on recent Nelsonville quake
Nov. 30, 2013In last week’s column, I noted that some estimates for the recent earthquake in Athens County indicated it originated too deep in the Earth’s crust for human activities to have been a factor. According to the United States Geological Survey (USGS), the depth was 7.9 km, and this was the figure cited in the Nov. 21 article in The Post. So far, the story adds up.



