|
Nannofossil
zone/subzone |
Age
|
Core
|
Depth
(mbsf) |
Group abundance
|
Group preservation
|
Calcidiscus leptoporus
|
Ceratolithus telesmus
|
Ceratolithus simplex
|
Coccolithus pelagicus
|
Emiliania huxleyi
|
Gephyrocapsa caribbeanica
|
Gephyrocapsa oceanica
|
Gephyrocapsa parallela
|
Gephyrocapsa spp. (small)
|
Helicosphaera carteri
|
Pseudoemiliania lacunosa
|
Reticulofenestra asanoi
|
Reticulofenestra spp. (small)
|
Rhabdosphaera clavigera
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 186-1151D- | |||||||||||||||||||
| CN15 | Pleistocene | 1H-CC | 7.51 | R | M | F | R | F | F | F | F | F | |||||||
| 2H-CC | 17.44 | C | G | C | C | C | A | A | C | C | C | F | |||||||
| CN14b | 3H-CC | 26.88 | C | G | F | R | C | A | C | C | A | ||||||||
| CN14a | 4H-CC | 36.42 | C | G | F | C | C | C | A | C | C | A | F | ||||||
| 5H-CC | 45.71 | T | P | R | F | ||||||||||||||
| 6H-CC | 55.37 | R | P | R | R | R | R | ||||||||||||
| 7H-CC | 64.56 | C | M | C | C | C | C | F | F | A | F | ||||||||
| CN13b | 8H-CC | 74.63 | R | M | F | F | F | F | C | F | |||||||||
| 10H-CC | 93.27 | R | P | F | R | F | F | F |
Notes: Preservation: G = good, M = moderate, P = poor. Abundance: V = very abundant, A = abundant, C = common, F = few, R = rare, B = barren.