I've heard in the past, and don't hear it much anymore, the term "Mutant Bolen" for points like that found in the South. Also heard that Mutant Bolens are actually southern Bentons. Take all that with a grain of salt. Either way, that is an exceptional find. I'd be walking the cleared area over very carefully and to hell with any more machinery and try to figure out where to dig. Might be a freak find, or you may have one heck of a site right there on your very own land. Georgia law does require that you notify them 5 days in advance of any digging, just so you stay on the right side of things. I'd need a clean pair of drawers if I pulled something like that outta the dirt.