Table T10. Planktonic foraminifer events, Site C0002. (See table notes.)
Zone | Age (Ma) |
Event | Top | Bottom | Mean depth CSF (m) |
Range (±m) |
||
---|---|---|---|---|---|---|---|---|
Core, section, interval (cm) |
Depth CSF (m) |
Core, section, interval (cm) |
Depth CSF (m) |
|||||
315-C0002B- | 315-C0002B- | |||||||
1.3 | LO Globoturborotalita obliquus | 2R-CC, 0.0–5.0 | 485.98 | <485.98 | ||||
1.8 | LO Neogloboquadrina asanoi | 41R-CC, 0.0–5.0 | 848.38 | 42R-CC, 0.0–5.0 | 859.11 | 853.75 | 5.37 | |
N.22 | 1.93 | FO Truncorotalia truncatulinoides | 31R-CC, 0.0–5.0 | 753.86 | 32R-CC, 0.0–5.0 | 767.20 | 760.53 | 6.67 |
2.3–2.5 | FO Globoconella inflata modern form | 42R-CC, 0.0–5.0 | 859.11 | 43R-CC, 0.0–5.0 | 870.52 | 864.82 | 5.70 | |
N.21 | 3.35 | FO Truncorotalia tosaensis | 42R-CC, 0.0–5.0 | 859.11 | 43R-CC, 0.0–5.0 | 870.52 | >870.52 | |
3.47 | LO Dentoglobigerina altispira | 49R-CC, 13.0–18.0 | 923.71 | <923.71 | ||||
3.59 | LO Sphaeroidinellopsis seminulina | 47R-CC, 0.0–5.0 | 906.91 | 48R-CC, 0.0–5.0 | 916.77 | 911.84 | 4.93 | |
3.85 | LO Hirsutella margaritae | 52R-CC, 0.0–5.0 | 949.06 | <949.06 | ||||
4.08 | SD1 Pulleniatina spp. | 46R-CC, 0.0–5.0 | 897.36 | 49R-CC, 13.0–18.0 | 923.71 | 910.54 | 13.17 | |
4.31 | FO Truncorotalia crassaformis | 48R-CC, 0.0–5.0 | 916.77 | 49R-CC, 13.0–18.0 | 923.71 | 920.24 | 3.47 | |
4.37 | LO Globoturborotalita nepenthes | 51R-CC, 0.0–5.0 | 946.24 | 52R-CC, 0.0–5.0 | 949.06 | 947.65 | 1.41 | |
5.57 | FO Globorotalia tumida | 49R-CC, 13.0–18.0 | 923.71 | 50R-CC, 0–5 | 930.10 | 926.91 | 3.20 | |
6.2 | FO Globigerinoides conglobatus | 57R-CC, 0–5 | 996.35 | 58R-CC, 0–5 | 1007.50 | 1001.93 | 5.58 | |
>N.17b | <6.6 | FO Pulleniatina primalis | 66R-CC, 6.0–11.0 | 1052.40 | >1052.40 |
Notes: CSF = core depth below seafloor. FO = first occurrence, LO = last occurrence, SD = change in coiling direction from sinistral to dextral.
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