Here are some resources for underwater archeology in the Carolinas and Florida. I noticed several paleoindian references while browsing.
Good luck and welcome to the board,
Grier
http://www.adp.fsu.edu/uwdirect.html
http://www.cooperriverdiving.com/sciaa-trail/hertiagetrail.html
http://www.cr.nps.gov/seac/links3.htm
http://www.arch.dcr.state.nc.us/
Good luck and welcome to the board,
Grier
http://www.adp.fsu.edu/uwdirect.html
http://www.cooperriverdiving.com/sciaa-trail/hertiagetrail.html
http://www.cr.nps.gov/seac/links3.htm
http://www.arch.dcr.state.nc.us/