Charles, Christopher D; Froelich, Philip N; Zibello, Michael A; Mortlock, Richard A; Morley, Joseph J (1991): (Table A5) Opal content and stable oxygen isotope ratios of foramninifera from sediment core RC15-93 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.52431, In supplement to: Charles, CD et al. (1991): Biogenic opal in southern ocean sediments over the last 450,000 years: implications for surface water chemistry and circulation. Paleoceanography, 6(6), 697-728, https://doi.org/10.1029/91PA02477
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Project(s):
Funding:
Coverage:
Latitude: -46.100000 * Longitude: -13.230000
Date/Time Start: 1972-01-19T00:00:00 * Date/Time End: 1972-01-19T00:00:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 12.80 m
Event(s):
RC15-93 * Latitude: -46.100000 * Longitude: -13.230000 * Date/Time: 1972-01-19T00:00:00 * Elevation: -2714.0 m * Recovery: 12.84 m * Campaign: RC15 * Basis: Robert Conrad * Method/Device: Piston corer (PC)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | AGE | Age | ka BP | Geocode | ||
3 | Opal, biogenic silica | bSiO2 | % | Charles, Christopher D | Opal, extraction; Mortlock & Froelich, 1989 | |
4 | Neogloboquadrina pachyderma dextral and/or sinistral, δ18O | N. pachyderma δ18O | ‰ PDB | Charles, Christopher D | ||
5 | Cibicides spp., δ18O | Cibicides spp. δ18O | ‰ PDB | Charles, Christopher D | ||
6 | Isotopic event | Isotopic event | Charles, Christopher D |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
138 data points
Data
1 Depth sed [m] | 2 Age [ka BP] | 3 bSiO2 [%] | 4 N. pachyderma δ18O [‰ PDB] | 5 Cibicides spp. δ18O [‰ PDB] | 6 Isotopic event |
---|---|---|---|---|---|
0.00 | 8.0 | 12.1 | |||
0.05 | 9.0 | 1.59 | |||
0.08 | 9.6 | 1.67 | |||
0.11 | 10.2 | 13.6 | |||
0.13 | 10.6 | 1.80 | |||
0.19 | 11.8 | 1.74 | 2.46 | ||
0.20 | 12.0 | 16.6 | |||
0.23 | 12.6 | 1.86 | 2.22 | ||
0.28 | 13.6 | 1.82 | 3.05 | ||
0.31 | 14.2 | 18.2 | |||
0.33 | 14.6 | 1.98 | 3.02 | ||
0.38 | 15.6 | 2.21 | 3.40 | ||
0.40 | 16.0 | 24.7 | |||
0.43 | 16.6 | 2.19 | 3.45 | ||
0.45 | 17.0 | 25.4 | |||
0.48 | 17.6 | 2.71 | 3.83 | ||
0.51 | 18.1 | 40.3 | |||
0.53 | 18.2 | 2.57 | 4.03 | ||
0.55 | 18.3 | 50.2 | |||
0.58 | 18.4 | 2.44 | 3.71 | ||
0.60 | 18.5 | 48.9 | |||
0.63 | 18.6 | 2.65 | |||
0.65 | 18.8 | 47.6 | |||
0.68 | 18.9 | 2.59 | |||
0.72 | 19.1 | 1.84 | |||
0.78 | 19.4 | 2.61 | |||
0.80 | 19.5 | 43.4 | |||
0.88 | 19.9 | 3.62 | |||
0.98 | 20.2 | 2.11 | |||
1.08 | 20.5 | 2.73 | |||
1.20 | 20.8 | 46.4 | |||
1.28 | 21.0 | 1.94 | |||
1.40 | 21.3 | 49.5 | |||
1.48 | 21.5 | 1.94 | |||
1.60 | 21.9 | 56.2 | |||
1.68 | 22.1 | 2.02 | |||
1.80 | 22.4 | 47.3 | |||
1.88 | 22.7 | 1.86 | |||
1.98 | 22.9 | 2.32 | |||
2.00 | 23.0 | 56.1 | |||
2.20 | 23.6 | 54.3 | |||
2.28 | 23.8 | 2.37 | |||
2.40 | 24.2 | 56.5 | |||
2.48 | 24.4 | 3.69 | |||
2.60 | 24.8 | 56.9 | |||
2.80 | 25.4 | 55.6 | |||
2.98 | 26.0 | 2.25 | |||
3.00 | 26.0 | 54.8 | |||
3.20 | 26.7 | 57.3 | |||
3.25 | 26.8 | 1.83 | |||
3.40 | 27.3 | 57.8 | |||
3.48 | 27.6 | 2.98 | |||
3.60 | 28.0 | 52.2 | |||
3.80 | 28.7 | 49.6 | |||
4.00 | 29.5 | 54.3 | 2.21 | ||
4.20 | 30.3 | 48.6 | |||
4.25 | 30.5 | 1.90 | |||
4.40 | 31.1 | 52.8 | |||
4.50 | 31.5 | 3.48 | |||
4.60 | 31.9 | 52.6 | |||
4.80 | 32.8 | 49.5 | |||
5.00 | 33.7 | 50.0 | |||
5.20 | 34.7 | 54.1 | |||
5.40 | 35.6 | 56.1 | |||
5.60 | 36.7 | 53.6 | |||
5.80 | 37.7 | 49.9 | 2.86 | ||
6.00 | 38.8 | 41.8 | 3.05 | ||
6.20 | 40.0 | 54.0 | |||
6.40 | 41.2 | 56.6 | |||
6.50 | 41.8 | 3.08 | |||
6.60 | 42.5 | 47.1 | |||
6.80 | 43.8 | 50.0 | |||
7.00 | 45.1 | 39.0 | 2.91 | ||
7.20 | 46.6 | 40.2 | |||
7.40 | 48.0 | 30.8 | |||
7.60 | 49.6 | 33.8 | |||
7.75 | 50.8 | 3.24 | |||
7.80 | 51.2 | 33.5 | |||
8.00 | 52.8 | 42.1 | 2.85 | ||
8.20 | 54.6 | 33.1 | |||
8.25 | 55.0 | 2.81 | 3.3 | ||
8.40 | 56.3 | 44.6 | |||
8.50 | 57.2 | 2.78 | |||
8.60 | 57.8 | 43.0 | |||
8.75 | 58.9 | 2.64 | |||
8.80 | 59.2 | 37.2 | |||
9.00 | 60.1 | 42.3 | 3.07 | ||
9.20 | 60.9 | 45.0 | |||
9.25 | 61.2 | 3.39 | |||
9.40 | 61.7 | 47.1 | |||
9.50 | 62.2 | 3.44 | |||
9.60 | 62.8 | 47.5 | |||
9.80 | 64.0 | 41.4 | |||
10.00 | 65.2 | 41.2 | 3.41 | 4.2 | |
10.20 | 66.4 | 42.1 | 3.35 | ||
10.40 | 67.6 | 41.5 | |||
10.60 | 68.8 | 37.6 | 3.34 | ||
10.80 | 71.8 | 36.4 | 3.07 | 5 | |
11.00 | 74.8 | 30.6 | 2.48 | ||
11.20 | 77.8 | 25.1 | 2.20 | ||
11.40 | 80.8 | 27.1 | 2.20 | 5.1 | |
11.60 | 81.6 | 21.2 | 2.12 | ||
11.80 | 82.4 | 29.5 | 2.45 | ||
12.00 | 83.2 | 25.4 | 2.20 | ||
12.20 | 84.0 | 35.4 | 2.08 | ||
12.40 | 34.9 | ||||
12.60 | 25.6 | ||||
12.80 | 23.6 |