Table T8. Calcareous nannofossil checklist for Site 1143.
Epoch | Zones | Core, section, interval (cm) | Depth (mcd) | Preservation | Abundance | Amaurolithus amplificus | Amaurolithus delicatus | Amaurolithus ninae | Amaurolithus primus | Amaurolithus tricorniculatus | Calcidiscus leptoporus | Calcidiscus macintyrei | Catinaster coalitus | Ceratolithus acutus | Ceratolithus armatus | Ceratolithus cristatus | Ceratolithus rugosus | Coccolithus pelagicus | Discoaster asymmetricus | Discoaster berggrenii | Discoaster brouweri | Discoaster hamatus | Discoaster intercalaris | Discoaster loeblichii | Discoaster neohamatus | Discoaster neorectus | Discoaster pansus | Discoaster pentaradiatus | Discoaster quinqueramus | Discoaster surculus | Discoaster tamalis | Discoaster triradiatus | Discoaster variabilis | Emiliania huxleyi | Florisphaera profunda | Gephyrocapsa caribbeanica | Gephyrocapsa lumina | Gephyrocapsa margarelii | Gephyrocapsa oceanica | Gephyrocapsa spp. (small) | Helicosphaera carteri | Helicosphaera hyalina | Helicosphaera inversa | Helicosphaera sellii | Oolithotus antillarum | Pseudoemiliania lacunosa | Reticulofenestra asanoi | Reticulofenestra oamaruensis | Reticulofenestra pseudoumbilicus | Reticulofenestra umbilicus | Sphenolithus abies/neoabies | Sphenolithus belemnos | Sphenolithus ciperoensis | Sphenolithus heteromorphus | Thorosphaera flabellata | Triquetrorhabdulus rugosus | Umbellosphaera irregularis | Umbellosphaera tenuis | Umbilicosphaera sibogae | |
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184-1143A- | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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NN21b | CN15 | 1H-CC, 13-18 | 2.88 | G | A | F | F | A | D | A | C | F | R | R | R | R | |||||||||||||||||||||||||||||||||||||||||||
NN21a | 2H-CC, 16-21 | 13.20 | G | A | F | R | C | D | C | C | R | R | R | F | F | |||||||||||||||||||||||||||||||||||||||||||||
3H-CC, 15-20 | 23.39 | G | A | R | R | R | D | F | F | A | C | R | R | R | R | R | ||||||||||||||||||||||||||||||||||||||||||||
CN14a | 4H-CC, 15-20 | 34.02 | G | A | F | R | D | F | F | A | C | F | F | R | ||||||||||||||||||||||||||||||||||||||||||||||
5H-CC, 21-26 | 43.76 | G | A | F | R | D | R | C | A | A | F | R | F | R | F | |||||||||||||||||||||||||||||||||||||||||||||
NN19b | CN13 | 6H-CC, 29-34 | 53.71 | G | A | F | F | D | A | F | R | R | C | R | F | |||||||||||||||||||||||||||||||||||||||||||||
7H-CC, 12-17 | 63.38 | G | A | C | R | D | R | F | C | A | F | R | C | R | C | |||||||||||||||||||||||||||||||||||||||||||||
8H-CC, 22-27 | 73.59 | G | A | F | R | A | C | R | C | A | F | C | ||||||||||||||||||||||||||||||||||||||||||||||||
9H-CC, 25-30 | 83.28 | G | A | F | R | A | C | C | D | F | C | R | F | |||||||||||||||||||||||||||||||||||||||||||||||
NN19a | 10H-CC, 22-27 | 93.50 | G | A | F | R | R | A | F | A | R | C | R | R |
Notes: D = dominant, A = abundant, F = few/frequent, C = common, R =rare, P = present, G = good. See "Biostratigraphy" in the "Explanatory Notes" chapter. Only a portion of this table appears here. The complete table is available in PDF format.