Table T15. Biostratigraphic events, Holes C0002N and C0002P.
|
Depth (mbsf) |
Age (Ma) |
Nannofossil event |
Nannofossil zone |
|---|---|---|---|
| 905.50 | >2.06 | LO Discoaster brouweri | NN19 |
| 925.50 | 2.393–2.512 | LO Discoaster pentaradiatus | NN18 |
| 975.50 | >3.6 | LO Sphenolithus spp. | NN17 |
| 1025.50 | >3.79 | LO Reticulofenestra pseudoumbilicus | NN16 |
| 1085.50 | >4.13 | FCO Discoaster asymmetricus | NN14–NN15 |
| 1245.50 | >4.5 | LO Amaurolithus primus | NN14–NN15 |
| 1435.50 | >5.59 | LO Discoaster quinqueramus | NN12 |
| 1735.50 | <7.362–7.424 | FO Amaurolithus primus | NN11b |
| 2145.50 | >9.56 | LO Discoaster hamatus | NN10a |
| 2245.50 | <10.54 | FO Discoaster hamatus | NN9 |
| 2945.50 | ≤10.734–10.764 | FO Discoaster brouweri | NN9 |
LO = first occurrence, FCO = first common occurrence, FO = first occurrence.
Previous | Close | Next | Top of page