This post reminds me of another from November:
http://www.freerepublic.com/focus/chat/2964149/posts
Stonemason James Vieira of Ashfield studies ‘mound builders,’ ancient stonework
Real interesting video of a lecture of his findings:
http://www.youtube.com/watch?v=5eNjm4_moFE
Fascinating,...thanks for the links.
Fascinating,...thanks for the links.