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Data Publisher for Earth & Environmental Science

Studer, Anja S; Sigman, Daniel M; Martínez‐García, Alfredo; Benz, Verena; Winckler, Gisela; Kuhn, Gerhard; Esper, Oliver; Lamy, Frank; Jaccard, Samuel L; Wacker, Lukas; Oleynik, Sergey; Gersonde, Rainer; Haug, Gerald H (2015): Nitrogen isotopic composition of diatoms of sediment core PS75/072-4 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.848266, In supplement to: Studer, AS et al. (2015): Antarctic Zone nutrient conditions during the last two glacial cycles. Paleoceanography, 30(7), 845-862, https://doi.org/10.1002/2014PA002745

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Coverage:
Latitude: -57.558500 * Longitude: -151.219500
Date/Time Start: 2009-12-29T21:50:00 * Date/Time End: 2009-12-29T21:50:00
Minimum DEPTH, sediment/rock: 0.02 m * Maximum DEPTH, sediment/rock: 9.22 m
Event(s):
PS75/072-4 * Latitude: -57.558500 * Longitude: -151.219500 * Date/Time: 2009-12-29T21:50:00 * Elevation: -3099.0 m * Recovery: 9.61 m * Location: South Pacific Ocean * Campaign: ANT-XXVI/2 (PS75 BIPOMAC) * Basis: Polarstern * Method/Device: Gravity corer (Kiel type) (SL)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, sediment/rockDepth sedmStuder, Anja SGeocode
AGEAgeka BPStuder, Anja SGeocode
δ15N, diatom-bound organic matterδ15N DB‰ airStuder, Anja SThermo Trace GC - Thermo Fischer MAT 253 (GC/IR-MS)
Diatoms, pennales, δ15NDiatom pen δ15N‰ airStuder, Anja SThermo Trace GC - Thermo Fischer MAT 253 (GC/IR-MS)
Diatoms, centrales, δ15NDiatom cen δ15N‰ airStuder, Anja SThermo Trace GC - Thermo Fischer MAT 253 (GC/IR-MS)
Δδ15NΔδ15N‰ airStuder, Anja SCalculatedcentrales - pennales
Size:
496 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Depth sed [m]

Age [ka BP]

δ15N DB [‰ air]

Diatom pen δ15N [‰ air]

Diatom cen δ15N [‰ air]

Δδ15N [‰ air]
0.020.8262.161.872.820.95
0.071.1112.191.873.231.36
0.121.3972.171.843.361.52
0.221.9672.361.883.501.62
0.272.4212.341.913.431.52
0.322.8752.712.163.581.42
0.423.7842.672.213.761.55
0.474.2382.642.723.540.82
0.524.6922.812.283.381.10
0.575.3762.922.583.591.01
0.626.0613.342.784.461.68
0.676.7453.713.244.090.85
0.727.4293.752.944.461.52
0.778.1134.023.505.141.64
0.828.7984.253.745.561.82
0.879.4824.353.795.041.25
0.9210.1664.434.195.431.24
0.9711.0994.634.295.991.70
1.0212.0324.664.005.361.36
1.0712.9654.503.985.321.34
1.1714.0434.534.185.611.43
1.2715.0954.653.915.231.32
1.3215.6214.364.515.591.08
1.3716.2694.894.485.270.79
1.4216.9165.054.924.970.05
1.4717.5645.624.865.370.51
1.5017.9524.944.615.480.87
1.5218.2114.974.945.380.44
1.5518.6005.284.845.570.73
1.5718.8596.156.055.64-0.41
1.6238.5745.425.325.410.09
1.6748.1005.835.286.120.84
1.7053.8165.074.335.981.65
1.7257.6274.784.406.131.73
1.7767.1544.684.395.951.56
1.8271.2435.064.186.472.29
1.8571.9654.443.765.291.53
1.8772.4474.163.264.531.27
1.9273.6514.524.075.371.30
1.9774.2974.404.045.641.60
2.0274.9434.643.734.741.01
2.0775.5894.503.965.881.92
2.1776.8814.023.595.341.75
2.2778.1744.053.395.392.00
2.3779.4664.173.725.772.05
2.4780.7583.613.095.262.17
2.5782.0514.003.445.512.07
2.6282.6973.002.754.471.72
2.6783.3433.753.025.322.30
2.7283.9893.813.185.001.82
2.7784.6353.833.015.122.11
2.8285.2814.203.434.601.17
2.8785.9283.873.295.302.01
2.9286.5743.743.294.991.70
2.9787.2814.043.665.662.00
3.0288.0814.293.785.771.99
3.0788.8814.353.615.561.95
3.1289.6814.153.625.471.85
3.1790.4813.963.515.131.62
3.2792.0814.323.785.281.50
3.3793.6813.903.345.171.83
3.4795.2813.873.485.281.80
3.5796.8823.843.314.841.53
3.6798.4823.713.324.871.55
3.82100.8823.933.364.361.00
3.92102.4823.883.215.201.99
4.07104.7923.683.284.711.43
4.22106.2083.482.914.861.95
4.37107.6253.653.614.550.94
4.57109.5143.433.294.090.80
4.82111.6443.082.893.720.83
5.02113.1422.452.343.521.18
5.22114.9702.292.073.451.38
5.42118.7352.532.183.551.37
5.52120.6172.212.153.521.37
5.62122.5002.122.173.591.42
5.72124.3832.242.483.481.00
5.82126.2652.352.313.611.30
5.92126.9272.492.243.441.20
6.02127.5152.382.223.361.14
6.12128.1042.462.633.270.64
6.15128.2802.812.423.040.62
6.17128.3983.333.333.08-0.25
6.27128.9863.793.624.030.41
6.37129.5743.393.474.721.25
6.47130.1623.373.454.491.04
6.52130.4563.913.414.220.81
6.55130.6333.453.174.100.93
6.57130.7504.364.685.000.32
6.60130.9274.283.744.821.08
6.62131.0445.195.466.060.60
6.67131.3394.234.905.420.52
6.70131.9775.234.955.640.69
6.72132.4085.495.176.231.06
6.75133.0555.245.015.770.76
6.77133.4864.894.985.830.85
6.82134.5654.974.835.901.07
6.85135.2125.204.975.690.72
6.87135.6435.435.305.760.46
6.92137.4605.505.396.220.83
6.95138.5975.805.635.630.00
6.97139.3556.036.076.570.50
7.00143.9115.675.425.960.54
7.02148.1465.635.656.490.84
7.05154.4985.315.175.570.40
7.07158.7335.274.735.710.98
7.12169.3204.454.235.471.24
7.17179.9084.434.145.511.37
7.22186.9214.394.455.150.70
7.27188.1374.334.465.871.41
7.32189.3544.123.955.031.08
7.37190.5704.563.795.812.02
7.42192.4133.993.835.331.50
7.52196.4504.154.105.371.27
7.57197.6443.702.934.962.03
7.62198.1303.412.764.081.32
7.82200.0742.832.704.291.59
8.02202.0183.863.544.460.92
8.22203.9623.473.095.122.03
8.42206.6354.393.735.701.97
8.62209.7874.013.694.981.29
8.82212.9383.172.653.931.28
9.02216.0903.532.754.511.76
9.22219.2413.963.655.171.52