Hello,
There isn't likely to be any action on the possible cannon in Rome, Georgia. Permits to dig would have been possible, but City of Rome was worried about having to notifiy and get community support. Plus, it would have required money to properly conserve the object.
We are presenting the ground pentrating radar and gradiometer results at the South East Section meeting of Geology Society of America meeting in Savannah, Georgia (Hyatt Hotel) on March 29th. That will probably be the end of it.
I happened across this thread today because I'm looking to metal detect in Savannah and was wondering what the rules were for MDing public beaches in Georgia. Any help you can give would be welcome.
Sheldon Skaggs
PhD Candidate
Dept. of Geology
Univ. of Georgia