thanks for your post. I did not know about the Los Lunas stone. here is some info on it for others.
http://www.econ.ohio-state.edu/jhm/arch/loslunas.html
Thanks for that link. The estimate of 500-1500 years makes sense if we assume 500 years.
Thank you, your link is a vast interest to me. I spend most of my time in the woods of Maine, New Hampshire, Vermont and New York. You would not believe the things we find. There are times when I think I’ll hire a archeologist, but then I think of the government regulations and don’t. Can you imagine how we would get tied up if what we found was really a 2,500 year old Roman sword?