EA-8: Seasonal study of dD values (‰) of C29 n-alkanes collected from one specimen of Quercus agrifolia at the Brown Mountain Site during 2006,, ,, Sampling date,dD C29 n-alkane (‰),s (‰) 2/14/2006,-144.3,- 3/8/2006,-145.8,- 4/21/2006,-136.3,- 7/3/2006,-145.4,0.4 7/19/2006,-140.8,- 9/20/2006,-149.8,0.5 10/3/2006,-136.0,0.4 10/24/2006,-145.6,1.1 11/21/2006,-149.9,0.8 12/29/2006,-144.0,1.8 Average,-143.8,4.8