|
Event
|
Core, section, interval (cm)
|
Depth
(mbsf) |
Age
(Ma) |
|
|---|---|---|---|---|
|
Top
|
Bottom
|
|||
|
|
183-1136A- | 183-1136A- |
|
|
| FO Reticulofenestra umbilica | 2R-1, 58-59 | 2R-2, 25-26 | 5.87 | 43.7 |
| LO Chiasmolithus gigas | 2R-2, 25-26 | 2R-1, 58-59 | 5.87 | 44.5 |
| FO Chiasmolithus gigas | 3R-2, 100-101 | 3R-3, 100-101 | 17.65 | 46.1 |
| FO Nannotetrina fulgens | 4R-2, 100-101 | 4R-3, 25-27 | 26.78 | 47.3 |
| FO Discoaster sublodoensis | 5R-4, 25-26 | 5R-4, 100-101 | 38.53 | 49.7 |
| LO Tribrachiatus orthostylus | 6R-1, 25-26 | 6R-1, 100-101 | 43.43 | 50.6 |
| FO Discoaster lodoensis | 6R-CC | 7R-1, 25-26 | 52.3 | 52.8 |
Notes: Depth is the midpoint between two samples. FO = First occurrence, LO = Last occurrence.