Table T4. Magnetostratigraphic age-depth tie points, Site 1265.
Chron
Age (Ma)
Top
Bottom
Lourens
et al. (2004)
Cande and
Kent (1995)
Hole
Section,
interval (cm)
Depth
Hole
Section,
interval (cm)
Depth
(mbsf)
(mcd)
(mbsf)
(mcd)
C1n (o) 0.781 0.780 1265B 1H-3, 85 3.68 3.67 1265B 1H-4, 20 4.03 4.02
C2n (t) 1.785 1.770 1265A 1H-5, 30 6.30 7.92 1265A 1H-6, 25 7.75 9.37
C2n (o) 1.942 1.950 1H-7, 15 9.15 10.77 2H-1, 60 10.10 12.83
C5En (o) 18.524 18.781 9H-2, 90 78.40 89.52 9H-2, 135 78.85 89.97
C6n (t) 18.748 19.048 9H-2, 140 78.90 90.02 9H-3, 65 79.65 90.77
C6n (o) 19.722 20.131 9H-7, 40 84.90 96.02 10H-1, 60 86.10 98.17
C6An (t) 20.040 20.518 10H-2, 90 87.90 99.97 10H-3, 30 88.80 100.87
C6An (o) 20.709 20.320 10H-6, 25 93.25 105.32 10H-6, 80 93.80 105.87
C6Bn (t) 21.767 22.588 11H-3, 45 98.45 112.22 11H-3, 145 99.45 113.22
C6Bn (o) 22.268 23.069 11H-7, 45 104.45 118.22 1265B 12H-4, 35 104.52 118.97
C6Cn.1n (t)* 22.564 23.353 1265B 12H-5, 128 106.95 121.40 1265A 12H-2, 64 106.64 121.60
C6Cn.1n (o)* 22.754 23.535 1265A 12H-2, 128 107.28 122.24 12H-3, 8 107.58 122.54
C6Cn.2n (t) 22.902 23.677 12H-3, 140 108.90 123.86 12H-4, 40 109.40 124.36
C6Cn.2n (o)* 23.030 23.800 12H-4, 78 109.78 124.74 12H-4, 93 109.93 124.89
C6Cn.3n (t)* 23.230 23.999 12H-5, 58 111.08 126.04 12H-5, 79 111.29 126.25
C6Cn.3n (o)* 23.340 24.118 12H-5, 118 111.68 126.64 12H-5, 138 111.88 126.84
C7n (t) 24.011 24.730 13H-3, 5 117.05 132.95 13H-4, 105 119.55 135.45
C13n (t) 33.058 33.058 18H-3, 20 164.70 186.70 18H-3, 55 165.05 187.05
C13n (o) 33.545 33.545 1265B 18H-7, 25 165.95 188.48 18H-7, 5 169.03 191.13
C25n (t) 55.904 55.904 1265A 32H-4, 140 284.10 325.83 32H-5, 10 284.30 326.03

Notes: o = onset, t = termination. Chrons C1n–C12n are lower confidence picks. * = new and/or revised boundary compared to Leg 208 Initial Reports (Zachos, Kroon, Blum, et al., 2004).