Allen, Claire Susannah; Pike, Jennifer; Pudsey, Carol J (2011): Sea ice diatom concentration in sediment profile TPC63 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.762138, 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: -53.933333 * Longitude: -48.043333
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 1.54 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:
54 data points
Data
| 1 Depth sed [m] | 2 TDA/sed [106 #/g] | 3 F. curta+F. cylindrus [%] | 4 F. obliquecostata [%] |
|---|---|---|---|
| 0.01 | 22.319 | 1.9 | 0.0 |
| 0.06 | 30.327 | 1.8 | 0.0 |
| 0.14 | 53.561 | 1.6 | 0.0 |
| 0.22 | 26.877 | 1.4 | 0.0 |
| 0.30 | 43.607 | 8.5 | 0.0 |
| 0.38 | 45.094 | 3.5 | 0.0 |
| 0.42 | 35.435 | 5.1 | 0.0 |
| 0.46 | 43.476 | 2.3 | 0.0 |
| 0.54 | 63.686 | 1.8 | 0.0 |
| 0.62 | 37.545 | 1.9 | 0.0 |
| 0.70 | 34.274 | 1.7 | 0.0 |
| 0.82 | 40.993 | 1.4 | 0.0 |
| 0.90 | 47.014 | 4.6 | 0.0 |
| 1.00 | 39.827 | 6.1 | 0.0 |
| 1.06 | 30.935 | 8.3 | 0.2 |
| 1.22 | 25.114 | 9.9 | 0.0 |
| 1.38 | 17.913 | 7.2 | 0.0 |
| 1.54 | 21.047 | 2.2 | 0.0 |