Core, section, interval (cm)
|
Depth (mbsf)
|
Age (Ma)
|
Foraminifer
zone |
Nannofossil
zone |
Epoch
|
||
---|---|---|---|---|---|---|---|
Top
|
Base
|
Minimum
|
Maximum
|
||||
207-1257A- |
|
|
|
|
|
|
|
1H-1, 26 | 0.26 |
|
4.56 | 8.28 |
|
NN11 | late Miocene |
1H-1, 50–55 | 0.5 | 0.55 | 5.54 | 8.58 | M14–M13b, reworked Miocene |
|
Pliocene |
1H-2, 4.5 | 1.54 |
|
5.54 | 8.28 |
|
NN11 | late Miocene |
1H-CC, 25–30 | 2.54 | 2.59 | 28.1 | 30.4 |
|
NP23 | early Oligocene |
1H-CC, 25–30 | 2.54 | 2.59 | 30.3 | 32 | P19 |
|
late Oligocene |
2H-1, 24 | 2.84 |
|
28.1 | 30.4 |
|
NP23 | early Oligocene |
2H-7, 23 | 11.83 |
|
28.1 | 30.4 |
|
NP23 | early Oligocene |
2H-CC, 24–29 | 12.44 | 12.49 | 31.7 | 32.9 |
|
NP22 | early Oligocene |
2H-CC, 24–29 | 12.44 | 12.49 |
|
|
P19 |
|
late Oligocene |
3H-1, 50–54 | 12.6 | 21.64 | 30.3 | 32 | P19 |
|
late Oligocene |
3H-2, 50–54 | 14.1 | 14.14 | 32 | 33.8 | P18 |
|
early Oligocene |
3H-3, 50–54 | 15.6 | 15.64 |
|
|
P18 |
|
early Oligocene |
3H-4, 50–54 | 17.1 | 17.15 |
|
|
P18 |
|
early Oligocene |
3H-5, 50–54 | 18.6 | 18.65 |
|
|
P18 |
|
early Oligocene |
3H-6, 50–54 | 20.1 | 20.14 |
|
|
P18 |
|
early Oligocene |
3H-7, 25 | 21.35 |
|
31.7 | 32.9 |
|
NP22 | early Oligocene |
3H-7, 50–54 | 21.6 | 21.64 |
|
|
P18 |
|
early Oligocene |
3H-CC, 35–39 | 22.08 | 22.12 | 32.9 | 34 |
|
NP21 | earliest Oligocene |
3H-CC, 35–39 | 22.08 | 22.12 |
|
|
P18 |
|
early Oligocene |
4H-CC, 23–27 | 31.56 | 31.6 | 32.2 | 33.7 |
|
NP21 | earliest Oligocene |
4H-CC, 23–27 | 31.56 | 31.6 |
|
|
P18 |
|
early Oligocene |
5H-CC, 46–51 | 40.95 | 41 | 32.9 | 34 |
|
NP21 | earliest Oligocene |
5H-CC, 46–51 | 40.95 | 41 |
|
|
P18 |
|
early Oligocene |
6X-1, 46–48 | 41.06 | 41.08 |
|
|
P18 |
|
early Oligocene |
6X-2, 50–52 | 42.6 | 42.62 | 32 | 33.8 | P18 |
|
early Oligocene |
6X-2, 65 | 42.75 |
|
32.9 | 34 |
|
NP21 | earliest Oligocene |
6X-2, 104 | 43.14 |
|
34.9 | 38.5 |
|
NP20 | late Eocene |
6X-3, 24 | 43.84 |
|
37.1 | 38.5 |
|
NP17 | middle Eocene |
6X-3, 50–52 | 44.1 | 44.12 | 38.4 | 40.1 | P14 |
|
middle Eocene |
7X-1, 52–54 | 45.42 | 45.44 |
|
|
P14 |
|
middle Eocene |
6X-4, 46–48 | 45.56 | 45.58 |
|
|
P14 |
|
middle Eocene |
6X-CC, 21–26 | 46.76 | 46.81 | 37.1 | 38.5 |
|
NP17 | middle Eocene |
6X-CC, 21–26 | 46.76 | 46.81 |
|
|
P14 |
|
middle Eocene |
7X-2, 51–54 | 46.91 | 46.94 |
|
|
P14–P13 |
|
middle Eocene |
7X-3, 49–52 | 48.39 | 48.42 | 38.4 | 40.1 | P14 |
|
middle Eocene |
7X-4, 47–51 | 49.87 | 49.91 | 40.1 | 40.5 | P13 |
|
middle Eocene |
7X-5, 51–55 | 51.41 | 51.45 |
|
|
P13 |
|
middle Eocene |
7X-CC, 20–25 | 52.56 | 52.61 | 40.4 | 42.5 |
|
NP16 | middle Eocene |
8X-1, 46–49 | 54.56 | 54.59 |
|
|
P13 |
|
middle Eocene |
8X-2, 47–48 | 56.07 | 56.08 | 40.1 | 40.5 | P13 |
|
middle Eocene |
8X-3, 51–53 | 57.61 | 57.63 | 40.5 | 43.6 | P12 |
|
middle Eocene |
8X-4, 49–52 | 59.09 | 59.12 |
|
|
P12 |
|
middle Eocene |
8X-5, 50–53 | 60.6 | 60.63 | 40.5 | 43.6 | P12 |
|
middle Eocene |
8X-CC, 31–36 | 61.92 | 61.97 | 40.4 | 42.5 |
|
NP16 | middle Eocene |
9X-4, 50–54 | 68.7 | 68.74 | 43.6 | 45.8 | P11 |
|
middle Eocene |
9X-4, 95 | 69.15 |
|
40.4 | 42.5 |
|
NP16 | middle Eocene |
9X-5, 25 | 69.45 |
|
40.4 | 42.5 |
|
NP16 | middle Eocene |
9X-5, 50–54 | 69.7 | 69.74 | 45.8 | 49 | P10 |
|
middle Eocene |
9X-CC, 43–48 | 70.38 | 70.43 | 53 | 53.3 |
|
NP11 | early Eocene |
9X-CC, 43–48 | 70.38 | 70.43 | 52.3 | 54.7 | P6 |
|
early Eocene |
10X-1, 50–54 | 73.8 | 73.84 | 52.3 | 54 | P6B |
|
early Eocene |
10X-2, 50–54 | 75.3 | 75.34 |
|
|
P6 |
|
early Eocene |
10X-3, 26–30 | 76.56 | 76.6 |
|
|
P6 |
|
early Eocene |
10X-4, 48–53 | 78.28 | 78.33 |
|
|
P6 |
|
early Eocene |
10X-5, 40–45 | 79.7 | 79.75 |
|
|
P6 |
|
early Eocene |
10X-6, 40–46 | 80.7 | 80.76 |
|
|
P6 |
|
early Eocene |
10X-CC, 46–51 | 81.51 | 81.56 | 53 | 53.3 |
|
NP11 | early Eocene |
10X-CC, 46–51 | 81.51 | 81.56 |
|
|
P6 |
|
early Eocene |
11X-1, 49–54 | 83.49 | 83.54 | 52.3 | 54.7 | P6 |
|
early Eocene |
11X-2, 27–32 | 84.61 | 84.66 |
|
|
P4 and P6 |
|
early Eocene |
11X-2, 40 | 84.74 |
|
53 | 54.1 |
|
NP9/NP10 | early Eocene |
12X-1, 50–51 | 93.1 | 93.11 | 54.7 | 55.9 | P5 |
|
late Paleocene |
12X-2, 50–54 | 94.6 | 94.64 | 55.9 | 59.2 | P4 |
|
late Paleocene |
12X-3, 50–54 | 96.1 | 96.14 |
|
|
P4 |
|
late Paleocene |
12X-CC, 47–52 | 98.32 | 98.37 | 53 | 54.1 |
|
NP9/NP10 | early Eocene |
12X-CC, 47–52 | 98.32 | 98.37 |
|
|
P4 |
|
late Paleocene |
13X-CC, 31–36 | 111.81 | 111.86 | 56.2 | 56.5 |
|
NP8 | late Paleocene |
13X-CC, 31–36 | 111.81 | 111.86 |
|
|
P4 |
|
late Paleocene |
14X-CC, 12–17 | 120.83 | 120.88 | 57.3 | 57.5 |
|
NP7 | late Paleocene |
14X-CC, 12–17 | 120.83 | 120.88 |
|
|
P4 |
|
late Paleocene |
15X-1, 51–54 | 122.01 | 122.04 |
|
|
P4 |
|
late Paleocene |
15X-4, 47–52 | 126.47 | 126.52 |
|
|
P4 |
|
late Paleocene |
15X-6, 47–51 | 129.47 | 129.51 |
|
|
P4 |
|
late Paleocene |
15X-CC, 39–44 | 131.32 | 131.37 | 57.3 | 57.5 |
|
NP7 | late Paleocene |
15X-CC, 39–44 | 131.32 | 131.37 |
|
|
P4 |
|
late Paleocene |
16X-1, 50–52 | 131.6 | 131.62 |
|
|
P4 |
|
late Paleocene |
16X-3, 48–51 | 134.58 | 134.61 |
|
|
P4 |
|
late Paleocene |
16X-4, 49–52 | 136.09 | 136.12 |
|
|
P4 |
|
late Paleocene |
16X-5, 40–43 | 137.5 | 137.53 | 57.1 | 59.2 | lower P4 |
|
late Paleocene |
16X-CC, 58–63 | 138.37 | 138.42 | 58.2 | 59.3 |
|
NP5 | late Paleocene |
17X-1, 25 | 140.95 |
|
69.2 | 71.3 |
|
CC23 | middle Maastrichtian |
17X-1, 50–54 | 141.2 | 141.24 |
|
|
|
|
early Maastrichtian |
17X-3, 50–54 | 144.16 | 144.2 | 68.6 | 72.8 | KS30 |
|
late Campanian–early Maastrichtian |
17X-4, 48–50 | 145.64 | 145.66 | 68.6 | 72.8 | KS30 |
|
late Campanian–early Maastrichtian |
17X-6, 25 | 148.11 |
|
69.2 | 71.3 |
|
CC23 | middle Maastrichtian |
17X-CC, 59–64 | 149.08 | 149.13 | 69.2 | 71.3 |
|
CC23 | middle Maastrichtian |
18X-CC, 27–32 | 159.98 | 160.03 | 69.2 | 71.3 |
|
CC23 | middle Maastrichtian |
18X-CC, 27–32 | 159.98 | 160.03 | 68.6 | 73.8 | KS29-KS30 |
|
late Campanian–early Maastrichtian |
20X-1, 26 | 169.66 |
|
75.3 | 76 |
|
CC22 | middle Campanian |
20X-2, 102 | 171.92 |
|
75.3 | 76 |
|
CC22 | middle Campanian |
20X-5, 0 | 175.4 |
|
80.6 | 84.8 |
|
CC18–CC16 | early Campanian–late Santonian |
21X-1, 0 | 179 |
|
84.7 | 88.8 |
|
CC16/CC17 | Santonian |
21X-CC, 0–5 | 179.9 | 179.95 | 83.5 | 85.8 |
|
|
Santonian |
22X-CC, 15–20 | 190.88 | 190.93 | 84.7 | 88.8 |
|
CC16/CC17 | Santonian |
22X-CC, 15–20 | 190.88 | 190.93 | 83.5 | 89 |
|
|
Coniacian–Santonian |
23X-CC, 19–24 | 206.67 | 206.72 | 84.7 | 88.8 |
|
CC16/CC17 | Santonian |
23X-CC, 19–24 | 206.67 | 206.72 | 85.8 | 89 |
|
|
Coniacian |
24X-CC, 22–28 | 212.22 | 212.28 | 91 |
|
|
|
Turonian |
24X-CC, 22–28 | 212.22 | 212.28 | 89 | 93.5 |
|
|
Turonian |
25X-CC, 43–46 | 219.33 | 219.36 | 93.5 |
|
|
|
late Cenomanian |
27X-4, 143 | 242.43 |
|
101.7 | 107.3 |
|
CC8 | Albian |
27X-CC, 46–51 | 244.08 | 244.13 | 99.1 |
|
|
|
late Albian |
29X-CC, 0 | 265.25 |
|
101.7 | 107.3 |
|
CC8 | Albian |
30X-CC, 0 | 274.94 |
|
101.7 | 107.3 |
|
CC8 | Albian |
31X-CC, 0 | 275.91 |
|
107.3 | 112.5 |
|
CC8 | Albian |
Note: Both minimal and maximal assigned ages (Ma) are given for each sample analyzed.