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Data Publisher for Earth & Environmental Science

Hillenbrand, Claus-Dieter; Crowhurst, Simon J; Williams, Mathew; Hodell, David A; McCave, I Nick; Ehrmann, Werner; Xuan, Chuang; Piotrowski, Alexander M; Hernandéz-Molina, Francisco Javier; Graham, Alastair G C; Grobe, Hannes; Williams, Timothy J; Horrocks, J R; Allen, Claire Susannah; Larter, Robert D (2021): Grain-size composition and water content of sediment core JR298-PC736 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.928482, In: Hillenbrand, C-D et al. (2021): Multi-proxy data from the West Antarctic continental Rise [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.927866

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Keyword(s):
Antarctic Peninsula; bioturbation; bottom current; carbon burn-down; contourites; Ice-rafted debris; manganese enrichment; non-steady-state diagenesis; sediment drifts
Related to:
Hillenbrand, Claus-Dieter; Crowhurst, Simon J; Williams, Mathew; Hodell, David A; McCave, I Nick; Ehrmann, Werner; Xuan, Chuang; Piotrowski, Alexander M; Hernandéz-Molina, Francisco Javier; Graham, Alastair G C; Grobe, Hannes; Williams, Timothy J; Horrocks, J R; Allen, Claire Susannah; Larter, Robert D (2021): New insights from multi-proxy data from the West Antarctic continental rise: Implications for dating and interpreting Late Quaternary palaeoenvironmental records. Quaternary Science Reviews, 257, 106842, https://doi.org/10.1016/j.quascirev.2021.106842
Funding:
British Antarctic Survey, Cambridge (BAS), grant/award no. NE/J006548/1: Depositional patterns and records in sediment drifts off the Antarctic Peninsula and West Antarctica
Coverage:
Latitude: -64.895300 * Longitude: -69.035500
Date/Time Start: 2015-02-26T00:00:00 * Date/Time End: 2015-02-26T00:00:00
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 9.70 m
Event(s):
JR298-PC736 (PC736 CORE_NO 736) * Latitude: -64.895300 * Longitude: -69.035500 * Date/Time: 2015-02-26T00:00:00 * Elevation: -2325.0 m * Recovery: 10.255 m * Location: W'Antarctic Peninsula rise, Crest of Drift 4 (near IODP 732-FULL2 site PEN-1) * Campaign: JR20150130 (JR298) * Basis: James Clark Ross * Method/Device: Piston corer (PC) * Comment: 7 sections (0-125.5 cmbsf, 125.5-275.5 cmbsf, 275.5-425.5 cmbsf, 425.5-575.5 cmbsf, 575.5-725.5 cmbsf, 725.5-875.5 cmbsf, 875.5-1025.5 cmbsf); 1 core catcher sample; 1 core cutter sample
Size:
266 data points

Data

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


Depth sed [m]

Water wm [%]

>2 mm [%]

2000-63 µm [%]

<63 µm [%]

N. pachyderma s δ18O [‰ PDB]

N. pachyderma s δ13C [‰ PDB]
0.0132.20.015.884.23.240.88
0.0935.80.05.894.23.340.86
0.1832.40.04.495.6
0.3038.50.39.290.43.360.80
0.5035.00.02.697.4
0.7036.60.02.098.0
0.9031.00.35.893.94.310.09
1.1033.30.12.697.3
1.3030.70.02.997.13.97-0.25
1.5029.10.07.392.74.750.21
1.7034.90.00.899.2
1.9032.90.71.398.04.500.31
2.1031.80.02.597.54.520.12
2.3029.20.04.395.74.430.25
2.5029.20.01.698.44.700.10
2.7032.20.02.098.04.980.32
2.8529.50.03.896.24.720.32
3.1027.20.03.196.94.70-0.02
3.3024.00.10.999.04.43-0.42
3.5031.70.01.099.04.710.17
3.7026.70.04.395.74.850.18
3.9025.40.06.693.44.970.15
4.1027.60.03.396.74.900.26
4.3030.50.21.398.6
4.5027.50.03.996.14.820.14
4.7028.80.01.398.7
4.9025.70.03.896.24.920.12
5.1031.90.00.999.14.910.15
5.3032.60.00.499.64.930.19
5.5028.4
5.7031.50.00.199.9
5.9030.9
6.1031.00.20.499.44.760.25
6.3032.30.10.499.5
6.5021.30.21.298.64.930.30
6.7026.10.04.195.9
6.9025.80.02.897.24.840.19
7.1027.60.01.498.64.840.14
7.3025.70.09.890.24.380.36
7.5025.40.12.497.54.870.27
7.7026.60.02.098.0
7.9025.06.31.991.84.840.19
8.1024.40.03.296.84.560.19
8.3025.60.01.798.3
8.5024.60.06.193.9
8.7028.10.01.498.6
8.9026.00.01.998.14.660.29
9.1022.90.66.992.44.820.36
9.3024.70.02.797.3
9.5024.20.28.191.74.310.39
9.7024.40.02.597.54.70-0.03