Table T8. Ash layers, Site 1239.
Number
Core, section, interval (cm)
Top depth (mcd)
Bottom
depth
Core, section, interval (cm)
Top depth (mcd)
Bottom
depth
Core, section, interval (cm)
Top depth (mcd)
Bottom
depth
(mcd)
(mbsf)
(mcd)
(mbsf)
(mcd)
(mbsf)

202-1239A-


202-1239B-


202-1239C-


1 2H-2, 11-14 5.16 5.19 5.04 1H-4, 87-92 5.36 5.41 5.46 NF


2 NF


NF


1H-4, 69-71 5.57 5.59 6.54
3 NF


NF


1H-4, 89-93 5.77 5.81 6.76
4 2H-3, 10-28 6.65 6.83 6.68 1H-5, 85-107 6.87 7.07 7.12 1H-5, 33-49 6.72 6.88 7.83
5 2H-3, 41-46 6.96 7.01 6.86 NF


NF


6 2H-6, 37-38 11.42 11.43 11.28 NF


NF


7 Core gap


2H-4, 90-98 13.23 13.31 13.31 2H-2, 140-145 13.21 13.26 13.76
8 3H-4, 72-78 19.54 19.60 18.20 Core gap


2H-7, 39-45 19.72 19.78 20.28
9 6H-5, 79-80 52.81 52.82 48.22 6H-3, 31-43 52.73 52.85 49.35 NF


10 7H-3, 124-136 60.39 60.51 55.26 7H-1, 101-105 60.26 60.30 56.35 6H-5, 47-48 60.32 60.33 57.33
11 7H-6, 40-42 64.06 64.08 58.83 7H-3, 121-124 63.48 63.51 59.56 Core gap


12 8H-1, 106-118 67.41 67.53 61.58 7H-6, 63-77 67.43 67.57 63.62 7H-3, 110-119 67.45 67.54 64.49
13 NF


NF


8H-5, 36-38 80.35 80.37 76.22
14 9H-5, 121-127 84.46 84.52 77.22 9H-4, 109-110 84.38 84.39 79.94 9H-1, 30-35 84.25 84.30 79.65
15 10H-3, 93-96 91.14 91.17 83.37 10H-2, 79-81 91.05 91.07 86.12 9H-5, 108-109 91.06 91.07 86.42
16 13H-1, 0-4 118.70 118.74 107.94 12H-6, 14-19 118.76 118.81 112.56 12H-2, 74-78 118.69 118.73 110.08
17 17H-2, 84-90 161.30 161.36 148.31 16H-6, 100-103 161.30 161.33 151.38



18 18H-2, 122-125 173.13 173.16 158.16 17H-6, 115-118 173.21 173.24 161.04



19 30X-1, 84-91 289.90 289.97 266.21







20 34X-5, 29-31 337.41 337.43 310.23







21 37X-5, 67-74 369.28 369.35 339.57







22 40X-2, 90-92 396.47 396.49 364.13







23 52X-5, 107-109 526.99 527.01 484.33







24 52X-5, 123-126 527.15 527.18 484.50







Notes: Ash layers that could be correlated between holes are located in the same row and printed in bold type. NF = not found.