There is an article by the person who is recognised in mining circles as
the expert on pre-historic Michigan copper on my web site at
http://www.ramtops.co.uk -- the article by Susan Martin. It's a bit
caustic but I think she was annoyed when she gave the speech at the amount
of misinformation out there on this subject.
Wayne May of course has a religious axe to grind, and his editor has his
own agenda (which included editing an article by Cyclone Covey to change
the meaning, something which upset quite a few people who do believe in
the line generally advocated in the magazine). And the editor supports the
infamous Burroughs Cave hoax which has really upset people who are serious
about pre-Norse European contacts.
Doug