Ng, Hong Chin; Cassarino, Lucie; Pickering, Rebecca A; Woodward, E Malcolm S; Hammond, Samantha J; Hendry, Katharine R (2019): Core incubation geochemical data from Greenland margin and the Labrador Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.907904, In supplement to: Ng, HC et al. (2020): Sediment efflux of silicon on the Greenland margin and implications for the marine silicon cycle. Earth and Planetary Science Letters, 529, 115877, https://doi.org/10.1016/j.epsl.2019.115877
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Project(s):
Isotope CYcling in the LABrador Sea (ICY-LAB)
Funding:
Coverage:
Median Latitude: 58.268164 * Median Longitude: -47.965171 * South-bound Latitude: 50.159150 * West-bound Longitude: -53.774310 * North-bound Latitude: 63.815410 * East-bound Longitude: -44.415100
Date/Time Start: 2017-07-08T07:57:00 * Date/Time End: 2017-07-30T21:21:00
Minimum Elevation: -3721.0 m * Maximum Elevation: -518.0 m
Event(s):
DY081_MGA01 (DY081_3) * Latitude: 50.159150 * Longitude: -45.508300 * Date/Time: 2017-07-08T07:57:00 * Elevation: -3721.0 m * Campaign: DY081 (ICY-LAB) * Basis: Discovery (2013) * Method/Device: Core drilling (CDRILL) * Comment: Orphan Knoll
DY081_MGA02 (DY081_9) * Latitude: 50.515470 * Longitude: -46.279020 * Date/Time: 2017-07-11T19:02:00 * Elevation: -1769.0 m * Campaign: DY081 (ICY-LAB) * Basis: Discovery (2013) * Method/Device: Core drilling (CDRILL) * Comment: Orphan Knoll
DY081_MGA03 (DY081_18) * Latitude: 63.815410 * Longitude: -53.774310 * Date/Time: 2017-07-17T21:14:00 * Elevation: -1301.0 m * Campaign: DY081 (ICY-LAB) * Basis: Discovery (2013) * Method/Device: Core drilling (CDRILL) * Comment: Nuuk
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Event label | Event | Ng, Hong Chin | |||
2 | Incubation duration | Inc dur | days | Ng, Hong Chin | t | |
3 | Height | Height | m | Ng, Hong Chin | core-top water column height (h) | |
4 | Ratio | Ratio | Ng, Hong Chin | [days/m] ratio of incubation duration to core-top water column height (t/h) | ||
5 | Silicon, dissolved | DSi | mmol/m3 | Ng, Hong Chin | unit is equivalent to μM; analytical errors are 2-3 % of measurements | |
6 | δ29Si | δ29Si | ‰ NBS | Ng, Hong Chin | ||
7 | Standard deviation | Std dev | ± | Ng, Hong Chin | ||
8 | δ30Si | δ30Si | ‰ NBS | Ng, Hong Chin | ||
9 | Standard deviation | Std dev | ± | Ng, Hong Chin |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
424 data points
Data
1 Event | 2 Inc dur [days] (t) | 3 Height [m] (core-top water column height (h)) | 4 Ratio ([days/m] ratio of incubation ...) | 5 DSi [mmol/m3] (unit is equivalent to μM; ana...) | 6 δ29Si [‰ NBS] | 7 Std dev [±] | 8 δ30Si [‰ NBS] | 9 Std dev [±] |
---|---|---|---|---|---|---|---|---|
DY081_MGA01 | 0.00 | 0.315 | 0.00 | 6.82 | 0.80 | 0.01 | 1.45 | 0.09 |
DY081_MGA01 | 0.08 | 0.309 | 0.25 | 7.17 | ||||
DY081_MGA01 | 0.15 | 0.302 | 0.51 | 7.20 | ||||
DY081_MGA01 | 0.26 | 0.296 | 0.87 | 7.34 | ||||
DY081_MGA01 | 0.35 | 0.290 | 1.22 | 7.29 | ||||
DY081_MGA01 | 0.44 | 0.283 | 1.55 | 7.37 | ||||
DY081_MGA01 | 0.54 | 0.277 | 1.95 | 7.45 | ||||
DY081_MGA01 | 0.62 | 0.270 | 2.28 | 7.47 | ||||
DY081_MGA01 | 0.70 | 0.264 | 2.64 | 7.54 | ||||
DY081_MGA01 | 0.78 | 0.258 | 3.04 | 7.53 | ||||
DY081_MGA01 | 0.87 | 0.251 | 3.46 | 7.69 | 0.86 | 1.54 | ||
DY081_MGA01 | 0.97 | 0.245 | 3.96 | 8.06 | ||||
DY081_MGA01 | 0.97 | 0.245 | 3.96 | 8.51 | ||||
DY081_MGA01 | 1.12 | 0.239 | 4.70 | 8.72 | 0.74 | 1.41 | ||
DY081_MGA02 | 0.02 | 0.170 | 0.14 | 12.49 | 0.83 | 1.41 | ||
DY081_MGA02 | 0.11 | 0.164 | 0.65 | 10.29 | ||||
DY081_MGA02 | 0.20 | 0.156 | 1.31 | 12.94 | ||||
DY081_MGA02 | 0.29 | 0.149 | 1.97 | 13.41 | ||||
DY081_MGA02 | 0.38 | 0.143 | 2.64 | 14.30 | ||||
DY081_MGA02 | 0.46 | 0.137 | 3.38 | 14.70 | ||||
DY081_MGA02 | 0.56 | 0.130 | 4.26 | 15.53 | 0.79 | 1.29 | ||
DY081_MGA02 | 0.68 | 0.124 | 5.49 | 16.29 | ||||
DY081_MGA02 | 0.76 | 0.118 | 6.50 | 16.98 | ||||
DY081_MGA02 | 0.85 | 0.111 | 7.65 | 17.55 | ||||
DY081_MGA02 | 0.93 | 0.105 | 8.87 | 17.92 | ||||
DY081_MGA02 | 1.01 | 0.098 | 10.28 | 18.76 | 0.80 | 1.54 | ||
DY081_MGA03 | 0.02 | 0.195 | 0.10 | 10.83 | 0.78 | 1.41 | ||
DY081_MGA03 | 0.10 | 0.188 | 0.54 | 10.96 | 0.70 | 1.29 | ||
DY081_MGA03 | 0.19 | 0.181 | 1.02 | 10.91 | 0.74 | 0.03 | 1.34 | 0.00 |
DY081_MGA03 | 0.27 | 0.175 | 1.56 | 12.82 | 0.72 | 1.42 | ||
DY081_MGA03 | 0.35 | 0.168 | 2.10 | 14.47 | 0.82 | 0.11 | 1.49 | 0.00 |
DY081_MGA03 | 0.46 | 0.161 | 2.83 | 16.23 | 0.74 | 1.36 | ||
DY081_MGA03 | 0.52 | 0.155 | 3.36 | 17.11 | 0.85 | 1.53 | ||
DY081_MGA03 | 0.61 | 0.149 | 4.10 | 17.56 | 0.86 | 1.60 | ||
DY081_MGA03 | 0.69 | 0.142 | 4.88 | 19.24 | 0.88 | 1.63 | ||
DY081_MGA03 | 0.79 | 0.136 | 5.85 | 21.14 | 0.89 | 1.71 | ||
DY081_MGA03 | 0.89 | 0.129 | 6.88 | 22.67 | 0.81 | 1.66 | ||
DY081_MGA04 | 0.02 | 0.175 | 0.13 | 11.20 | 0.79 | 1.40 | ||
DY081_MGA04 | 0.11 | 0.169 | 0.66 | 12.04 | ||||
DY081_MGA04 | 0.20 | 0.162 | 1.21 | 12.83 | ||||
DY081_MGA04 | 0.27 | 0.156 | 1.74 | 12.59 | ||||
DY081_MGA04 | 0.36 | 0.150 | 2.42 | 13.89 | ||||
DY081_MGA04 | 0.45 | 0.143 | 3.11 | 14.16 | ||||
DY081_MGA04 | 0.53 | 0.137 | 3.89 | 14.41 | ||||
DY081_MGA04 | 0.61 | 0.130 | 4.73 | 14.72 | 0.79 | 1.44 | ||
DY081_MGA04 | 0.69 | 0.124 | 5.59 | 14.91 | ||||
DY081_MGA04 | 0.78 | 0.117 | 6.66 | 14.88 | ||||
DY081_MGA04 | 0.88 | 0.111 | 7.95 | 15.33 | ||||
DY081_MGA04 | 0.97 | 0.105 | 9.23 | 15.92 | 0.84 | 1.42 | ||
DY081_MGA05 | 0.02 | 0.290 | 0.08 | 9.88 | 0.70 | 1.27 | ||
DY081_MGA05 | 0.11 | 0.284 | 0.38 | 12.59 | 0.65 | 1.01 | ||
DY081_MGA05 | 0.19 | 0.277 | 0.69 | 14.57 | ||||
DY081_MGA05 | 0.27 | 0.271 | 1.01 | 15.02 | 0.41 | 0.76 | ||
DY081_MGA05 | 0.36 | 0.265 | 1.35 | 16.73 | ||||
DY081_MGA05 | 0.45 | 0.259 | 1.73 | 17.82 | ||||
DY081_MGA05 | 0.53 | 0.253 | 2.08 | 19.11 | 0.37 | 0.69 | ||
DY081_MGA05 | 0.62 | 0.246 | 2.50 | 20.22 | 0.28 | 0.62 | ||
DY081_MGA05 | 0.70 | 0.240 | 2.92 | 20.47 | ||||
DY081_MGA05 | 0.77 | 0.234 | 3.30 | 21.42 | 0.35 | 0.44 | ||
DY081_MGA05 | 0.86 | 0.227 | 3.79 | 22.34 | 0.29 | 0.56 | ||
DY081_MGA05 | 0.95 | 0.221 | 4.28 | 24.72 | 0.15 | 0.03 | 0.21 | 0.08 |
DY081_MGA06 | 0.04 | 0.140 | 0.25 | 9.88 | 0.79 | 1.36 | ||
DY081_MGA06 | 0.12 | 0.137 | 0.88 | 10.04 | ||||
DY081_MGA06 | 0.20 | 0.131 | 1.53 | 10.29 | 0.77 | 0.02 | 1.39 | 0.19 |
DY081_MGA06 | 0.28 | 0.125 | 2.23 | 8.33 | ||||
DY081_MGA06 | 0.40 | 0.118 | 3.42 | 11.45 | 0.79 | 1.51 | ||
DY081_MGA06 | 0.51 | 0.112 | 4.51 | 13.57 | ||||
DY081_MGA06 | 0.57 | 0.106 | 5.43 | 13.99 | 0.78 | 1.56 | ||
DY081_MGA06 | 0.67 | 0.099 | 6.73 | 14.72 | ||||
DY081_MGA06 | 0.75 | 0.093 | 8.09 | 15.45 | 0.82 | 1.48 | ||
DY081_MGA06 | 0.86 | 0.086 | 9.96 | 13.24 | ||||
DY081_MGA06 | 0.91 | 0.080 | 11.46 | 16.82 | 0.79 | 1.51 | ||
DY081_MGA06 | 1.00 | 0.073 | 13.65 | 15.32 | 0.84 | 1.55 | ||
DY081_MGA07 | 0.03 | 0.160 | 0.18 | 9.64 | 0.74 | 1.58 | ||
DY081_MGA07 | 0.11 | 0.154 | 0.70 | 9.98 | ||||
DY081_MGA07 | 0.19 | 0.147 | 1.29 | 8.25 | ||||
DY081_MGA07 | 0.27 | 0.141 | 1.91 | 10.35 | ||||
DY081_MGA07 | 0.37 | 0.134 | 2.74 | 10.76 | ||||
DY081_MGA07 | 0.45 | 0.128 | 3.51 | 10.83 | ||||
DY081_MGA07 | 0.53 | 0.122 | 4.32 | 10.93 | ||||
DY081_MGA07 | 0.63 | 0.115 | 5.48 | 11.14 | ||||
DY081_MGA07 | 0.71 | 0.109 | 6.55 | 10.89 | ||||
DY081_MGA07 | 0.81 | 0.102 | 7.91 | 14.64 | ||||
DY081_MGA07 | 0.87 | 0.096 | 8.98 | 14.59 | ||||
DY081_MGA07 | 1.01 | 0.090 | 11.17 | 15.92 | 0.84 | 1.55 |