Table T6. Core depths of selected planktonic foraminiferal datums, Site 1171.

Age
(Ma)
Interval   Depth (mbsf) Mean
(mbsf)
Error bar
(m)
Bioevent
Top
Bottom
Top
Bottom
Hole 1171A







FO Globorotalia truncatulinoides 1.96 1H-CC 2H-CC
7.02 16.10 11.56 4.54
FO Globorotalia inflata 3.20 3H-CC 4H-CC
24.76 35.78 30.27 5.51
LO Paragloborotalia continuosa 8.00 6H-CC 7H-CC
55.17 64.20 59.69 4.52
LO Paragloborotalia nympha 10.10 7H-CC 8H-CC
64.20 73.05 68.63 4.43
LO Paragloborotalia mayeri 11.40 10H-CC 11H-CC
92.66 102.49 97.58 4.92
Hole 1171B







FO Globorotalia truncatulinoides 1.96 1H-CC 2H-CC
4.21 13.79 9.00 4.79
FO Globorotalia inflata 3.20 2H-CC 3H-CC
13.79 23.17 18.48 4.69
LO Paragloborotalia continuosa 8.00 6H-CC 7H-CC
52.04 60.74 56.39 4.35
LO Paragloborotalia nympha 10.10 8H-CC 9H-CC
70.75 80.23 75.49 4.74
LO Paragloborotalia mayeri 11.40 10H-CC 11H-CC
89.77 97.93 93.85 4.08
Hole 1171C







FO Globorotalia truncatulinoides 1.96 Top of core 1H-CC
0 9.65 4.83 4.83
FO Globorotalia inflata 3.20 3H-CC 4H-CC
28.56 37.80 33.18 4.62
LO Paragloborotalia continuosa 8.00 6H-CC 7H-CC
57.45 67.13 62.29 4.84
LO Paragloborotalia nympha 10.10 7H-CC 8H-CC
67.13 75.33 71.23 4.10
LO Paragloborotalia mayeri 11.40 10H-CC 11H-CC
94.40 104.12 99.26 4.86
FO Paragloborotalia mayeri 12.10 16X-CC 17X-CC
139.66 150.18 144.92 5.26
FO Orbulina suturalis 15.10 20X-CC 21X-CC
181.10 190.11 185.61 4.51
FO Praeorbulina curva 16.30 21X-CC 22X-CC
190.11 198.93 194.52 4.41
FO Globigerinoides trilobus 18.80 22X-CC 23X-CC
198.93 210.12 204.53 5.60
FO Globoturborotalita connecta 20.90 23X-CC 24X-CC
210.12 219.74 214.93 4.81
FO Globoturborotalita woodi 22.60 25X-CC 26X-CC
228.48 237.56 233.02 4.54
FO Globoquadrina dehiscens 23.20 27X-CC 28X-CC
247.33 253.79 250.56 3.23
LO Chiloguembelina cubensis 28.50 28X-CC 29X-CC
247.33 253.79 250.56 3.23
LO Subbotina angiporoides 30.00 29X-CC 30X-CC
264.83 268.17 266.50 1.67

Note: FO = first occurrence, LO = last occurrence.