Flores, José-Abel; Gersonde, Rainer; Sierro, Francisco Javier; Niebler, Hans-Stefan (2000): (Table A5) Abundance of nannofossil marker species and morphotypes in sediment core PS2708-1 from the Pacific sector of the Southern Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.679316, 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: -57.779000 * Longitude: -90.998000
Date/Time Start: 1995-05-06T11:20:00 * Date/Time End: 1995-05-06T11:20:00
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 8.97 m
Event(s):
PS2708-1 (PS35/201) * Latitude: -57.779000 * Longitude: -90.998000 * Date/Time: 1995-05-06T11:20:00 * Elevation: -3965.0 m * Penetration: 16 m * Recovery: 14.39 m * Location: Southeast Pacific * Campaign: ANT-XII/4 (PS35 06AQANTXII_4) * Basis: Polarstern * Method/Device: Piston corer (BGR type) (KL) * Comment: 15 core sections: 0-0.5, 0.5-1.5, 1.5-2.5, 2.5-3.5, 3.5-4.5, 4.5-5.5, 5.5-6.5, 6.5-7.5, 7.5-8.5, 8.5-9.5, 9.5-10.51, 10.51-11.51, 11.51-12.51, 12.51-13.51, 13.51-14.39 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:
164 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.01 | C | M | C | F | F | R | |||||
| 0.07 | C | M | A | C | F | ||||||
| 0.20 | F | M | C | F | C | ||||||
| 0.46 | C | M | V | F | F | ||||||
| 0.80 | C | M | F | C | F | ||||||
| 1.11 | C | P | R | F | V | F | |||||
| 1.40 | C | M | C | ||||||||
| 1.70 | F | P | F | F | |||||||
| 2.03 | C | M | V | R | |||||||
| 2.35 | F | M | F | F | R | ||||||
| 3.00 | C | M | V | F | R | ||||||
| 3.20 | C | M | A | F | |||||||
| 3.30 | C | P | A | F | |||||||
| 3.40 | C | M | A | F | |||||||
| 3.49 | F | P | R | F | |||||||
| 3.63 | F | P | R | F | F | ||||||
| 3.70 | F | M | R | R? | F | F | |||||
| 3.80 | F | M | F | F | F | ||||||
| 4.00 | C | M | R | R | F | ||||||
| 4.35 | C | M | R | F | R | F | |||||
| 4.63 | C | M | R | R | R | ||||||
| 4.98 | F | M | F | F | |||||||
| 5.30 | C | M | R | F | R | ||||||
| 5.60 | F | P | C | F | |||||||
| 6.00 | F | M | R | F | F | ||||||
| 6.30 | F | M | R | ||||||||
| 6.56 | F | P | F | ||||||||
| 6.90 | F | P | F | R | |||||||
| 7.11 | F | M | F | F | |||||||
| 7.40 | C | M | R | F | |||||||
| 7.54 | C | M | F | ||||||||
| 7.81 | F | M | F | ||||||||
| 8.10 | C | M | F | R | F | ||||||
| 8.20 | F | M | F | ||||||||
| 8.40 | F | M | R | R | R | ||||||
| 8.54 | F | M | F | ||||||||
| 8.80 | C | P | F | ||||||||
| 8.97 | C | M |