Flores, José-Abel; Gersonde, Rainer; Sierro, Francisco Javier; Niebler, Hans-Stefan (2000): (Table A3) Abundance of nannofossil marker species and morphotypes in sediment core PS2709-1 from the Pacific sector of the Southern Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.679317, In supplement to: Flores, J-A et al. (2000): Southern Ocean Pleistocene calcareous nannofossil events: calibration with isotope and geomagnetic stratigraphies. Marine Micropaleontology, 40(4), 377-402, https://doi.org/10.1016/S0377-8398(00)00047-5
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Project(s):
Coverage:
Latitude: -57.590000 * Longitude: -91.220000
Date/Time Start: 1995-05-06T17:02:00 * Date/Time End: 1995-05-06T17:02:00
Minimum DEPTH, sediment/rock: 0.20 m * Maximum DEPTH, sediment/rock: 16.68 m
Event(s):
PS2709-1 (PS35/202) * Latitude: -57.590000 * Longitude: -91.220000 * Date/Time: 1995-05-06T17:02:00 * Elevation: -2707.0 m * Penetration: 21 m * Recovery: 18.68 m * Location: Southeast Pacific * Campaign: ANT-XII/4 (PS35 06AQANTXII_4) * Basis: Polarstern * Method/Device: Piston corer (BGR type) (KL) * Comment: 19 core sections: 0-0.71, 0.71-1.71, 1.71-2.72, 2.72-3.72, 3.72-4.72, 4.72-5.72, 5.72-6.72, 6.72-7.72, 7.72-8.68, 8.68-9.68, 9.68-10.68, 10.68-11.68, 11.68-12.68, 12.68-13.68, 13.68-14.68, 14.68-15.68, 15.68-16.68, 16.68-17.68, 17.68-18.68 m, Core includes Eltanin meteorite impact sediments.
Comment:
Relative abundances of taxa or morphotypes were estimated as follows: V = very abundant (>50%), A = abundant (>20 <50%), C = common (>10 <20%), F = few (>1 <10%), R = rare (<1%)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Nannofossil abundance | Nannos abund | Flores, José-Abel | Smear slide analysis | observed at a magnification of 1250 X, A = >50, C = 1-50 nannoliths per field of view | |
| 3 | Nannofossils preservation | Nannos preserv | Flores, José-Abel | Smear slide analysis | G = good, M = moderate, P = poor | |
| 4 | Emiliania huxleyi | E. huxleyi | Flores, José-Abel | Smear slide analysis | ||
| 5 | Gephyrocapsa, small | Gephyrocapsa small | Flores, José-Abel | Smear slide analysis | ||
| 6 | Gephyrocapsa muellerae | G. muellerae | Flores, José-Abel | Smear slide analysis | ||
| 7 | Gephyrocapsa oceanica | G. oceanica | Flores, José-Abel | Smear slide analysis | ||
| 8 | Gephyrocapsa caribbeanica | G. caribbeanica | Flores, José-Abel | Smear slide analysis | ||
| 9 | Pseudoemiliania lacunosa | P. lacunosa | Flores, José-Abel | Smear slide analysis | ||
| 10 | Gephyrocapsa, medium | Gephyrocapsa medium | Flores, José-Abel | Smear slide analysis | ||
| 11 | Reticulofenestra asanoi | R. asanoi | Flores, José-Abel | Smear slide analysis | ||
| 12 | Gephyrocapsa, large | Gephyrocapsa large | Flores, José-Abel | Smear slide analysis |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
436 data points
Data
| 1 Depth sed [m] | 2 Nannos abund | 3 Nannos preserv | 4 E. huxleyi | 5 Gephyrocapsa small | 6 G. muellerae | 7 G. oceanica | 8 G. caribbeanica | 9 P. lacunosa | 10 Gephyrocapsa medium | 11 R. asanoi | 12 Gephyrocapsa large |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.20 | A | G | A | F | R | ||||||
| 0.50 | A | G | A | C | C | ||||||
| 1.00 | A | G | V | F | C | ||||||
| 1.20 | A | G | A | F | A | ||||||
| 1.30 | A | G | A | C | |||||||
| 1.40 | A | G | R | C | C | F | |||||
| 1.45 | A | G | R | C | R | C | |||||
| 1.50 | C | M | R | F | F | ||||||
| 1.55 | A | G | C | A | |||||||
| 1.60 | A | G | C | C | |||||||
| 1.69 | A | G | C | C | |||||||
| 1.80 | A | G | V | A | |||||||
| 2.50 | A | G | A | V | |||||||
| 3.00 | A | G | C | C | V | ||||||
| 3.50 | A | G | A | V | |||||||
| 3.70 | A | G | A | A | |||||||
| 3.80 | A | G | A | A | |||||||
| 3.90 | A | G | A | A | R | C | |||||
| 3.95 | A | G | C | A | F | R | |||||
| 4.00 | A | G | C | A | F | F | |||||
| 4.10 | A | G | A | C | F | C | |||||
| 4.20 | A | G | C | C | C | C | |||||
| 4.22 | F | M | C | R | R | ||||||
| 4.30 | A | G | C | F | |||||||
| 4.50 | A | M | A | R | F | A | |||||
| 5.00 | F | M | R | F | R | ||||||
| 5.50 | A | G | V | F | R | R | |||||
| 6.00 | A | G | F | C | R | R | |||||
| 6.50 | A | G | V | F | |||||||
| 7.00 | C | M | C | F | R | ||||||
| 7.10 | A | G | V | F | R | ||||||
| 7.20 | A | G | A | F | R | R | |||||
| 7.25 | A | G | V | C | |||||||
| 7.30 | A | G | V | F | R | F | |||||
| 7.40 | A | G | V | F | F | ||||||
| 7.50 | F | M | F | F | R | R | |||||
| 7.55 | F | M | R | R | |||||||
| 7.60 | F | M | R | F | R | R | |||||
| 7.70 | A | G | A | F | F | F | |||||
| 7.80 | A | M | F | F | F | ||||||
| 8.20 | C | M | F | R | F | ||||||
| 8.50 | C | M | F | F | F | ||||||
| 8.60 | C | M | R | R | R | ||||||
| 8.70 | C | M | C | F | R | ||||||
| 8.90 | C | M | R | R | R | ||||||
| 9.20 | C | M | F | R | F | ||||||
| 9.30 | A | G | V | F | C | ||||||
| 9.50 | A | G | V | F | F | ||||||
| 9.60 | A | G | V | R | R | ||||||
| 9.65 | A | G | V | C | F | ||||||
| 9.70 | C | M | R | F | C | ||||||
| 10.00 | C | M | R | C | F | ||||||
| 10.40 | F | M | A | R | |||||||
| 10.50 | C | M | R | C | F | ||||||
| 10.60 | F | M | C | R | R | ||||||
| 10.65 | C | M | C | R | |||||||
| 10.70 | C | M | C | R | |||||||
| 10.80 | C | M | F | ||||||||
| 10.90 | F | M | F | ? | R | ||||||
| 10.95 | F | M | F | R | C | ||||||
| 11.00 | F | M | R | F | R | F | |||||
| 11.05 | F | M | F | ||||||||
| 11.10 | F | M | A | F | C | ||||||
| 11.15 | F | M | C | C | C | ||||||
| 11.20 | F | M | F | F | C | ||||||
| 11.30 | C | M | R | F | F | C | |||||
| 11.40 | C | M | F | F | C | ||||||
| 12.00 | C | M | R | F | R | C | |||||
| 12.30 | C | M | R | F | F | F | |||||
| 12.50 | A | G | A | F | A | A | |||||
| 12.60 | A | G | F | R | F | C | |||||
| 12.70 | C | G | C | C | F | ||||||
| 12.75 | A | G | C | A | F | ||||||
| 12.80 | C | M | R | R | F | ||||||
| 12.90 | C | M | A | R | F | ||||||
| 13.00 | C | M | F | F | F | ||||||
| 13.10 | C | M | F | F | F | ||||||
| 13.15 | C | M | F | R | F | ||||||
| 13.20 | F | M | F | F | |||||||
| 13.40 | F | M | F | F | |||||||
| 14.00 | C | M | F | ||||||||
| 15.00 | C | M | F | ||||||||
| 15.40 | C | M | F | F | |||||||
| 15.50 | C | M | R | ||||||||
| 15.60 | C | M | R | ||||||||
| 15.70 | C | M | F | ||||||||
| 16.00 | C | M | F | ||||||||
| 16.20 | C | M | F | ||||||||
| 16.40 | C | M | F | ||||||||
| 16.50 | C | M | F | ||||||||
| 16.60 | C | M | F | ||||||||
| 16.68 | C | M | F |