Stein, Ruediger; Fahl, Kirsten; Schreck, Michael; Knorr, Gregor; Niessen, Frank; Forwick, Matthias; Gebhardt, Andrea Catalina; Jensen, Laura; Kaminski, Michael Anthony; Kopf, Achim J; Matthiessen, Jens; Jokat, Wilfried; Lohmann, Gerrit; PS87 Geoscience Party (2015): Biomarker proxies on sediment core PS87/106-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.855505, In supplement to: Stein, R et al. (2015): Ice-free summers in the late Miocene central Arctic Ocean - New insights from proxy/model reconstruction. Nature Communications, 7, 11148, https://doi.org/10.1038/ncomms11148
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Project(s):
Coverage:
Latitude: 81.212670 * Longitude: 141.174500
Date/Time Start: 2014-09-26T11:23:00 * Date/Time End: 2014-09-26T11:23:00
Minimum DEPTH, sediment/rock: 2.40 m * Maximum DEPTH, sediment/rock: 4.78 m
Event(s):
PS87/106-1 * Latitude: 81.212670 * Longitude: 141.174500 * Date/Time: 2014-09-26T11:23:00 * Elevation: -1472.0 m * Recovery: 4.86 m * Location: Arctic Ocean * Campaign: PS87 (ARK-XXVIII/4 ALEX2014) * Basis: Polarstern * Method/Device: Gravity corer (GC) * Comment: 5 core sections: 0-0.91, 0.91-1.91, 1.91-2.91, 2.91-3.91, 3.91-4.86 m
Comment:
#-999 = trace amounts; #1 = has been set to 1 due to the absence or nearly absence of IP25 and phytoplanktonmarker (indeterminable)
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
259 data points
Data
1 Depth sed [m] | 2 TOC [%] (Element analyser CHN, LECO) | 3 Alkenone/TOC [µg/g] (Gas chromatography) | 4 Alkenone/sed [µg/g] (Gas chromatography) | 5 UK'37 (Calculated) | 6 SST (1-12) [°C] (Calculated from UK'37 (Müller...) | 7 SST sum [°C] (Calculated from UK'37 (Müller...) | 8 SST sum [°C] (Calculated from UK37 (Sikes e...) | 9 SST [°C] (cultural experiment data, Cal...) | 10 IP25/TOC [µg/g] (Gas chromatography - Mass spe...) | 11 IP25/sed [µg/g] (Gas chromatography - Mass spe...) | 12 Brassicasterol/TOC [µg/g] (Gas chromatography - Mass spe...) | 13 Brassicasterol/sed [µg/g] (Gas chromatography - Mass spe...) | 14 Dinosterol/TOC [µg/g] (Gas chromatography - Mass spe...) | 15 Dinosterol/sed [µg/g] (Gas chromatography - Mass spe...) | 16 Campesterol/TOC [µg/g] (Gas chromatography - Mass spe...) | 17 Campesterol/sed [µg/g] (Gas chromatography - Mass spe...) | 18 b-Sitosterol/TOC [µg/g] (Gas chromatography - Mass spe...) | 19 b-Sitosterol/sed [µg/g] (Gas chromatography - Mass spe...) | 20 PBIP25 (Calculated) | 21 PDIP25 (Calculated) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2.40 | 0.200 | 0.000 | 0.000 | 0.000000 | 0.000000 | #-999.000000 | #-999.000000 | #-999.000000 | #-999.000000 | 0.268055 | 0.000536 | 9.250232 | 0.018481 | |||||||
3.22 | 0.095 | 0.000 | 0.000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | #-999.000000 | #-999.000000 | 9.292536 | 0.008860 | |||||||
3.58 | 0.121 | 0.000 | 0.000 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | #-999.000000 | #-999.000000 | #-999.000000 | #-999.000000 | 5.853611 | 0.007093 | |||||||
3.88 | 0.185 | 11.464 | 0.021 | 0.209 | 5.01 | 6.19 | 7.67 | 4.66 | 0.000000 | 0.000000 | #-999.000000 | #-999.000000 | #-999.000000 | #-999.000000 | 1.227234 | 0.002270 | 12.768466 | 0.023613 | #1.000000 | #1.000000 |
3.95 | 0.190 | 5.313 | 0.010 | 0.198 | 4.70 | 5.83 | 7.36 | 5.81 | 0.000000 | 0.000000 | 0.000000 | 0.000000 | #-999.000000 | #-999.000000 | 1.363201 | 0.002588 | 12.700680 | 0.024113 | #1.000000 | #1.000000 |
4.04 | 0.212 | 13.976 | 0.030 | 0.237 | 5.84 | 7.02 | 8.38 | 6.70 | 0.000000 | 0.000000 | #-999.000000 | #-999.000000 | #-999.000000 | #-999.000000 | 1.395029 | 0.002960 | 11.266227 | 0.023901 | #1.000000 | #1.000000 |
4.09 | 0.236 | 11.032 | 0.026 | 0.267 | 6.75 | 7.93 | 9.17 | 4.48 | 0.000000 | 0.000000 | #-999.000000 | #-999.000000 | #-999.000000 | #-999.000000 | 2.473066 | 0.005838 | 16.328947 | 0.038545 | #1.000000 | #1.000000 |
4.20 | 0.339 | 33.372 | 0.113 | 0.192 | 4.47 | 5.65 | 7.20 | 5.51 | 0.000000 | 0.000000 | 1.205130 | 0.004091 | 7.660805 | 0.026006 | 3.009493 | 0.010216 | 20.732901 | 0.070380 | 0.000000 | 0.000000 |
4.30 | 0.408 | 37.923 | 0.155 | 0.226 | 5.52 | 6.71 | 8.11 | 5.23 | 0.035434 | 0.000145 | 2.744110 | 0.011197 | 7.536811 | 0.030753 | 5.175389 | 0.021117 | 27.635708 | 0.112763 | 0.223451 | 0.277728 |
4.40 | 0.410 | 17.312 | 0.071 | 0.217 | 5.24 | 6.42 | 7.87 | 5.36 | 0.082643 | 0.000339 | 2.161530 | 0.008856 | 8.161819 | 0.033438 | 4.398049 | 0.018018 | 25.311183 | 0.103698 | 0.464178 | 0.457122 |
4.50 | 0.403 | 12.948 | 0.052 | 0.221 | 5.38 | 6.56 | 7.98 | 5.85 | 0.072963 | 0.000294 | 2.751780 | 0.011079 | 7.822784 | 0.031495 | 5.163710 | 0.020789 | 30.752937 | 0.123812 | 0.374409 | 0.435882 |
4.60 | 0.380 | 11.513 | 0.044 | 0.238 | 5.87 | 7.06 | 8.42 | 5.23 | 0.086342 | 0.000328 | 2.147560 | 0.008167 | 8.478850 | 0.032245 | 6.517138 | 0.024785 | 35.427889 | 0.134734 | 0.474636 | 0.456476 |
4.70 | 0.384 | 8.383 | 0.032 | 0.217 | 5.23 | 6.41 | 7.86 | 4.24 | 0.113281 | 0.000435 | 1.676030 | 0.006439 | 6.493357 | 0.024944 | 3.325982 | 0.012777 | 25.576989 | 0.098255 | 0.603339 | 0.590323 |
4.78 | 0.397 | 9.006 | 0.036 | 0.183 | 4.22 | 5.40 | 6.98 | -1.20 | 0.154175 | 0.000612 | 1.632180 | 0.006475 | 6.396920 | 0.025375 | 4.689665 | 0.018603 | 31.404497 | 0.124576 | 0.680370 | 0.665928 |