12-06-2011, 10:45 PM
G. Subramaniam,
The following diagram represents roughly the wave expansion.
Dark Blue arrow is (slight) archaic R1b deposition in Africa at end of the wave front.
Dark Red arrow is (slight) arcahic R1a1 deposition in Scandinavia at end of the wave front
http://imageshack.us/photo/my-images/33/diagg.jpg/
The following diagram represents roughly the wave expansion.
Dark Blue arrow is (slight) archaic R1b deposition in Africa at end of the wave front.
Dark Red arrow is (slight) arcahic R1a1 deposition in Scandinavia at end of the wave front
http://imageshack.us/photo/my-images/33/diagg.jpg/

