http://www.sciam.com/article.cfm?chanId ... 35D73EE583
These articles are most probably redundant, but thought I would
put them here. http://www.southeasternarchaeology.com/
is the source of this news.
Charlie, have you met this Michael Waters yet?

Moderators: MichelleH, Minimalist, JPeters
Thanks, Beags.Great pics Charlie. For myself, I still like a very familiar prop to provide scale. The dime you used gave immediate scale for me, but might be of no use to anyone living outside the US. So a universal scale that makes everyone happy isn't likely.
I imagine that most people on the planet are familiar with a Zippo lighter. The scientific community wants metric scale. So good luck Charlie.