“…Indeed the latter date accords with a radiometric age estimate for the end of the Late Glacial Interstadial (1 1160±90 B.P. ; SRR-1701) obtained by Lowe (1981) from Llyn Gwernan in Wales, but which has a far smaller standard deviation, suggesting that the Dod date for this feature is unlikely to be greatly in error. Preliminary pollen analysis of this gyttja deposit has supported its Late Glacial date.…”