I discovered the fossil on a mountain top while turkey hunting. I have found an abundant amount of shell fossils in the same area but never anything like this. Judging by the cluster of things, I believe this to be coral. I'm no expert, though, and this is why I am seeking your help!
Fossil Collector: Zach L.
Location: Gladdice, Jackson County, Tennessee
[Editor's Note: Zach, your instincts are right on the money this time. This looks like a classic fossil coral specimen.]