Table T3. Distribution of calcareous nannofossils, Hole U1302B.
| Core, section, interval (cm) | Age (Ma) |
Abundance | Preservation | Calcidiscus leptoporus | Coccolithus pelagicus | Coccolithus streckerii | Discolithina japonica | Discolithina spp. | Emiliania huxleyi | Gephyrocapsa caribbeanica | Gephyrocapsa oceanica | Gepyrocapsa parallela | Gephyrocapsa spp. (small) | Helicosphaera carteri | Helicosphaera inversa | Pseudoemiliania lacunosa | Reticulofenestra spp. (small) | Rhabdosphaera clavigera | Rhabdosphaera stylifera | Scapholithus fossilis | Syracosphaera pulchra | Umbilicosphaera sibogae |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 303-U1302B- | ||||||||||||||||||||||
| 6H-CC | 0.16~0.25 | R | M | + | R | F | C | C | + | C | + | |||||||||||
| 7H-1, 0–1 | 0.25/0.41 | A | G | R | F | R | R | R | A | R | F | C | + | |||||||||
| 7H-2, 0–1 | 0.25/0.41 | A | G | R | F | R | R | + | R | R | A | R | F | C | + | + | ||||||
| 7H-3, 0–1 | 0.25/0.41 | A | G | R | R | + | + | R | R | A | R | R | F | + | + | + | ||||||
| 7H-4, 0–1 | 0.25/0.41 | A | G | R | R | + | R | R | A | R | F | F | R | R | ||||||||
| 7H-5, 0–1 | 0.25/0.41 | A | M | R | + | + | R | + | A | R | F | C | + | R | ||||||||
| 7H-6, 0–1 | 0.25/0.41 | A | M | F | R | + | + | R | R | A | F | F | C | |||||||||
| 7H-7, 0–1 | 0.25/0.41 | A | G | R | F | R | R | + | R | F | A | F | F | C | R | |||||||
| 7H-CC | 0.25/0.41 | F | M | R | R | + | + | R | + | C | + | C | C | + | ||||||||
| 8H-1, 0–1 | 0.25/0.41 | A | M | R | R | + | + | R | + | F | R | A | R | F | C | |||||||
| 8H-2, 0–1 | 0.25/0.41 | A | M | R | R | + | F | F | A | R | F | C | + | R | R | |||||||
| 8H-3, 0–1 | 0.25/0.41 | F | M | R | R | + | R | F | A | R | C | C | R | |||||||||
| 8H-3, 50–51 | 0.41~0.85 | C | M | R | F | R | R | R | A | C | C | A | R | |||||||||
| 8H-4, 0–1 | 0.41~0.85 | A | M | F | R | F | F | A | C | A | C | R | F | |||||||||
| 8H-5, 0–1 | 0.41~0.85 | F | M | R | + | R | F | C | R | A | C | R | ||||||||||
| 8H-6, 0–1 | 0.41~0.85 | F | M | R | F | R | R | C | R | A | C | R | ||||||||||
| 8H-CC | 0.41~0.85 | C | G | R | C | + | + | + | R | C | R | C | C | |||||||||
Notes: Abundance: A = abundant, C = common, F = few, R = rare, + = present. Preservation: G = good, M = moderate.
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