Depth(cm)	YearAD	C28	C30	C32
0.5	1998	-28.6	-30.5	-30.7
2.5	1987	-28.3	-30.0	-30.5
4.5	1978	-28.3	-30.5	-30.4
6.5	1969	-28.8	-30.5	n/d
8.5	1959	-27.8	-29.8	-30.5
10.5	1950	-27.8	-29.3	-29.9