Allen, Claire Susannah; Pike, Jennifer; Pudsey, Carol J (2011): Sea ice diatom concentration in sediment profile TPC78 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.762139, In supplement to: Allen, CS et al. (2011): Last glacial-interglacial sea-ice cover in the SW Atlantic and its potential role in global deglaciation. Quaternary Science Reviews, 30(19-20), 2446-2458, https://doi.org/10.1016/j.quascirev.2011.04.002
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Coverage:
Latitude: -55.550000 * Longitude: -45.015000
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 1.32 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Diatoms, total, per unit sediment mass | TDA/sed | 106 #/g | Allen, Claire Susannah | millions of valves per gram of dry sediment | |
| 3 | Fragilariopsis curta and Fragilariopsis cylindrus | F. curta+F. cylindrus | % | Allen, Claire Susannah | Counting, diatoms | |
| 4 | Fragilariopsis obliquecostata | F. obliquecostata | % | Allen, Claire Susannah | Counting, diatoms |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
48 data points
Data
| 1 Depth sed [m] | 2 TDA/sed [106 #/g] | 3 F. curta+F. cylindrus [%] | 4 F. obliquecostata [%] |
|---|---|---|---|
| 0.00 | 84.782 | 4.2 | 0.0 |
| 0.08 | 51.875 | 4.7 | 0.3 |
| 0.16 | 47.907 | 1.2 | 0.0 |
| 0.20 | 268.592 | 2.3 | 0.0 |
| 0.36 | 105.054 | 0.9 | 0.0 |
| 0.52 | 86.682 | 2.9 | 0.0 |
| 0.60 | 138.570 | 2.1 | 0.0 |
| 0.68 | 80.678 | 3.4 | 0.0 |
| 0.76 | 64.704 | 0.9 | 0.0 |
| 0.84 | 82.605 | 6.4 | 0.0 |
| 0.92 | 80.425 | 2.5 | 0.0 |
| 1.00 | 53.589 | 9.3 | 0.3 |
| 1.08 | 33.974 | 8.0 | 0.0 |
| 1.16 | 24.437 | 5.4 | 0.6 |
| 1.24 | 20.543 | 5.9 | 0.0 |
| 1.32 | 34.794 | 5.4 | 0.5 |