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Table T15. Planktonic foraminifer events, Site C0001. (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-C0001E- 315-C0001E-
  0.12 LO Globigerinoides ruber rosa 1H-2, 36–40 0.47 1H-3W, 81–83 2.27 1.36 0.91
  0.61 LO Truncorotalia tosaensis 2H-6, 17–21 10.12 3H-CC, 23–28 14.28 12.20 2.08
  0.80 FO Truncorotalia crassaformis hessi 6H-CC, 32.5–37.5 51.60 7H-CC, 29.5–34.5 61.07 56.34 4.74
      315-C0001F- 315-C0001F-
N.22 1.93 FO Truncorotalia truncatulinoides 2H-CC, 22–27 127.00 3H-CC, 51–56 131.97 129.48 2.48
  1.75 SD2 Pulleniatina spp. 6H-CC, 21–26 161.50 7H-CC, 71–76 171.01 166.25 4.76
  1.80 LO Neogloboquadrina asanoi 9H-CC, 27.5–32.5 189.25 10H-CC, 37–42 195.79 192.52 3.27
N.21 3.35 FO Truncorotalia tosaensis 11H-CC, 13–18 200.85 13H-CC, 20–25 207.16 204.00 3.16
  2.40 FO Globoconella inflata modern form 13H-CC, 20–25 207.16 14H-1W, 125–129 208.45 207.80 0.64
  3.59 LO Sphaeroidinellopsis seminulina 14H-1, 125–129 208.45 14H-2W, 28–32 208.86 208.65 0.21
  3.47 LO Dentoglobigerina altispira altispira 14H-2, 28–32 208.86 14H-3W, 53–57 210.52 209.69 0.83
  4.08 SD1 Pulleniatina spp. 14H-CC, 0–5 213.27 1R-CC, 26–31 233.96 223.61 10.35
  4.31 FO Truncorotalia crassaformis 18H-CC, 0–0 226.17 20X-CC, 49.5–54.5 239.33 232.75 6.58
      315-C0001H- 315-C0001H-
  4.37 LO Globoturborotalita nepenthes 1R-CC, 26–31 233.96 2R-CC, 0–5 246.35 240.15 6.19
N.18 5.57 FO Globorotalia tumida 21R-CC, 0–5 417.85 22R-CC, 0–5 431.27 424.56 6.71
N.17b 6.40 FO Pulleniatina primalis 26R-CC, 15–20 456.68        

Notes: CSF = core depth below seafloor. LO = last occurrence, FO = first occurrence. SD = change in coiling direction from sinistral to dextral.

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