I believe there’s some old topics about RC data from coral, somewhere around here; some study (or perhaps it was more than one, I’m too lazy to check right now, long hard night at the office) regarding the RC spikes recorded in coral are cited in the book (I think, again, lazy, tired). I’ll look for FR links and post them in the next reply (so it doesn’t frog up the “my comments” screen for you.
Neanderthal Man ‘Never Walked In Northern Europe’
The Telegraph (UK) | 8-22-2004 | Tony Paterson
Posted on 08/21/2004 10:25:32 PM EDT by blam
http://www.freerepublic.com/focus/news/1196571/posts
in particular:
http://www.freerepublic.com/focus/news/1196571/posts?page=135#135
also...
Humans vs. Neanderthals: Game Over Earlier
LiveScience | 22 February 2006 | Associated Press
Posted on 02/23/2006 1:25:12 AM EST by SunkenCiv
http://www.freerepublic.com/focus/f-chat/1583943/posts
...Two new studies of stratified radiocarbon in the Cariaco Basin, near Venezuela, and of radiocarbon on fossilized coral formations in the tropical Atlantic and Pacific have given scientists a better idea of the amount of carbon in the atmosphere over the last 50,000 years.