Table T1. Magnetostratigraphic age-depth tie points, Site 1262.
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 0.78 1262B 1H-5, 15 6.15 6.15 1262B 2H-2, 140 9.8 6.47
C1r.1n (t) 0.988 0.99 2H-2, 140 9.8 7.44 1262A 1H-2, 5 1.55 7.59
C1r.1n (o) 1.072 1.07 1262A 1H-2, 45 1.95 7.99 1262B 2H-4, 10 11.5 8.17
Cobb Mountain (t) 1.173 1.201 1H-2, 135 2.85 8.89 2H-2, 100 12.4 9.07
Cobb Mountain (o) 1.185 1.211 1H-3, 5 3.05 9.09 2H-4, 135 12.75 9.42
C2n (t) 1.785 1.77 1262B 3H-1, 115 13.05 15.46 3H-1, 125 15.56 15.56
C2n (o) 1.942 1.95 3H-2, 105 14.45 16.86 3H-2, 115 14.55 16.96
C21262An.1n (t) 2.582 2.581 1262A 2H-6, 90 17.87 24.18 4H-1, 100 22.4 24.39
C13n (t) 33.058 33.058 9H-2, 90 69.8 76.67 1262A 7H-6, 125 65.75 77.14
C13n (o) 33.545 33.545 9H-4, 15 72.05 78.92 1262B 9H-4, 125 72.2 79.07
C23n (o)* 51.743 51.743 11H-3, 27 90.67 100.25 11H-4, 112 92.02 101.6
C24n.1n (t)* 52.363 52.363 1262A 10H-3, 52 89.02 105.13 1262A 10H-4, 52 90.52 106.63
C24n.1n (o)* 52.663 52.663 1262B 12H-1, 127 97.17 107.81 1262B 12H-2, 52 97.92 108.56
C24n.3n (t)* 52.903 52.903 12H-3, 127 100.17 110.81 1262C 2H-3, 52 101.52 111.31
C24n.3n (o)* 53.347 53.347 1262C 2H-4, 142 105.42 115.21 2H-5, 72 106.22 116.01
C25n (t)* 55.904 55.904 1262B 16H-5, 42 140.32 153.18 7H-1, 122 142.72 153.31
C25n (o)* 56.391 56.391 1262A 15H-4, 142 138.92 159.08 7H-6, 42 149.42 160.01
C26n (t)* 57.554 57.554 16H-6, 44 150.44 171.4 1262B 18H-3, 101 156.91 172
C26n (o)* 57.911 57.911 1262B 18H-4, 72 158.1 173.21 17H-4, 92 158.32 173.41
C27n (t)* 60.92 60.92 20H-5, 2 177.92 195.25 20H-5, 42 178.32 195.65
C27n (o)* 61.276 61.276 20H-6, 102 180.42 197.75 20H-6, 132 180.72 198.05
C28n (t)* 62.499 62.499 21H-3, 122 185.62 204.5 21H-3, 142 185.82 204.76
C28n (o)* 63.634 63.634 1262C 12H-5, 82 190.82 209.6 1262C 12H-5, 112 191.12 209.9
C29n (t)* 63.976 63.976 12H-6, 62 192.12 210.9 12H-6, 82 192.32 211.1
C29n (o)* 64.745 64.745 1262B 22H-3, 75 193.41 214.4 1262B 22H-3, 136 194.02 215.01
C30n (t)* 65.578 65.578 23H-1, 42 200.82 224 23H-1, 57 200.97 224.15

Notes: o = onset, t = termination. Chron C13n (t) and (o) are a lower confidence picks. * = new and/or revised boundaries compared to Leg 208 Initial Reports (Zachos, Kroon, Blum, et al., 2004).