Table T11. Depths and ages of magnetic chrons and subchrons identified, Site 1176.
| Depth (mbsf) | Polarity | Chron | Subchron | Age (Ma) |
|
|---|---|---|---|---|---|
|
Top
|
Bottom
|
||||
| 0.00 | 199.55 | N | Brunhes | 0 | |
| 46.70 | 50.65 | R | |||
| 61.20 | 61.35 | R | |||
| 64.50 | 66.35 | R | |||
| 140.50 | 141.70 | R | |||
| 159.45 | 161.47 | R | |||
| 163.95 | 164.80 | R | |||
| 181.75 | 182.15 | R | |||
| 199.55 | — | R | Matuyama | 0.78 | |
| 214.80 | 219.35 | N | Jaramillo? | 0.99 | |
Notes: N = normal, R = reversed. — = not recovered.