Citation:

j.epsl.2019.115877

Name: Pore water geochemical data from Greenland margin and the Labrador Sea
Published: 2019-10-28
License: https://creativecommons.org/licenses/by/4.0/
Keywords: core incubation; geochemical archives; isotopes; pore water; Porifera; silicic acid

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Keyword(s):

core incubation; geochemical archives; isotopes; pore water; Porifera; silicic acid

Project(s):

Isotope CYcling in the LABrador Sea (ICY-LAB)

Funding:

Horizon 2020 (H2020), grant/award no. 678371 : Isotope CYcling in the LABrador Sea

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 DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 0.37 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: (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: (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: (ICY-LAB) * Basis: Discovery (2013) * Method/Device: Core drilling (CDRILL) * Comment: Nuuk

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	Event label	Event		Ng, Hong Chin
2	DEPTH, sediment/rock	Depth sed	m	Ng, Hong Chin	Geocode
3	Silicon, dissolved	DSi	mmol/m³	Ng, Hong Chin	Unit is equivalent to μM. Analytical errors are 2-3 % of measurements.
4	δ29Si	δ29Si	‰ NBS	Ng, Hong Chin
5	Standard deviation	Std dev	±	Ng, Hong Chin	2 SD; 2 SD of Si isotope data was derived from replicate measurements of sample
6	δ30Si	δ30Si	‰ NBS	Ng, Hong Chin
7	Standard deviation	Std dev	±	Ng, Hong Chin	2 SD; 2 SD of Si isotope data was derived from replicate measurements of sample
8	Potassium	K	mmol/l	Ng, Hong Chin
9	Standard deviation	Std dev	±	Ng, Hong Chin	2 SD
10	Magnesium	Mg	mmol/l	Ng, Hong Chin
11	Standard deviation	Std dev	±	Ng, Hong Chin	2 SD
12	Aluminium	Al	µmol/l	Ng, Hong Chin
13	Standard deviation	Std dev	±	Ng, Hong Chin	2 SD
14	Iron	Fe	µmol/l	Ng, Hong Chin
15	Standard deviation	Std dev	±	Ng, Hong Chin	2 SD
16	Manganese	Mn	µmol/l	Ng, Hong Chin
17	Standard deviation	Std dev	±	Ng, Hong Chin	2 SD

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

1163 data points

Data

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

1 Event	2 Depth sed [m]	3 DSi [mmol/m³] (Unit is equivalent to μM. Ana...)	4 δ29Si [‰ NBS]	5 Std dev [±] (2 SD; 2 SD of Si isotope data...)	6 δ30Si [‰ NBS]	7 Std dev [±] (2 SD; 2 SD of Si isotope data...)	8 K [mmol/l]	9 Std dev [±] (2 SD)	10 Mg [mmol/l]	11 Std dev [±] (2 SD)	12 Al [µmol/l]	13 Std dev [±] (2 SD)	14 Fe [µmol/l]	15 Std dev [±] (2 SD)	16 Mn [µmol/l]	17 Std dev [±] (2 SD)
DY081_MGA01	0.02	138.0	0.83		1.65		0.951	0.004	2.440	0.028	0.081	0.004	0.108	0.007	0.016	0.001
DY081_MGA01	0.02	129.0
DY081_MGA01	0.04	233.4	1.01		1.98		0.968	0.012	2.427	0.019	0.425	0.013	0.258	0.004	0.031	0.002
DY081_MGA01	0.06	274.6	0.85		1.76		0.991	0.014	2.454	0.019	0.120	0.269	0.101	0.008	0.010	0.002
DY081_MGA01	0.08	309.2	0.93		1.84		0.997	0.027	2.452	0.014	0.096	0.145	0.186	0.007	0.013	0.003
DY081_MGA01	0.10	335.1	0.95		1.85		1.016	0.009	2.436	0.029	0.127	0.218	0.077	0.011	0.079	0.006
DY081_MGA01	0.12	347.6	0.95		1.82		1.018	0.047	2.437	0.014	0.057	0.026	0.129	0.141	0.044	0.009
DY081_MGA01	0.14	343.6	0.95		1.80		1.012	0.012	2.431	0.013	0.071	0.002	0.207	0.439	0.010	0.000
DY081_MGA01	0.14	334.5
DY081_MGA01	0.16	354.4	0.90		1.68		1.004	0.010	2.409	0.015	0.208	0.004	0.085	0.006	0.007	0.002
DY081_MGA01	0.18	340.0	0.85		1.81		1.065	0.033	2.557	0.009	0.058	0.002	0.143	0.135	0.021	0.026
DY081_MGA01	0.20	351.5	0.94		1.87		0.994	0.008	2.399	0.010	0.055	0.002	0.083	0.003	0.007	0.001
DY081_MGA01	0.22	371.6	0.96		1.91		0.974	0.016	2.377	0.014	0.080	0.004	0.062	0.002	0.009	0.002
DY081_MGA01	0.24	356.3	0.97		1.94		0.961	0.011	2.399	0.018	0.119	0.004	0.071	0.002	0.005	0.001
DY081_MGA01	0.26	377.4	0.95		1.90		0.977	0.008	2.377	0.014	0.046	0.001	0.216	0.547	0.020	0.002
DY081_MGA01	0.28	383.2	1.03		1.99		0.971	0.018	2.379	0.010	0.603	1.563	0.058	0.004	0.011	0.002
DY081_MGA01	0.30	396.6	0.99		1.94		0.980	0.009	2.380	0.002	0.273	0.080	0.175	0.004	0.016	0.002
DY081_MGA01	0.32	393.6	1.06		2.08		0.975	0.015	2.386	0.005	0.055	0.001	0.104	0.002	0.014	0.001
DY081_MGA01	0.32	383.5
DY081_MGA02	0.02	201.7	0.81		1.56		0.917	0.009	2.431	0.018	0.279	0.006	0.098	0.007	0.005	0.001
DY081_MGA02	0.02	202.6
DY081_MGA02	0.04	252.6	0.81		1.54		0.923	0.006	2.449	0.012	0.169	0.003	0.175	0.015	0.005	0.001
DY081_MGA02	0.14	288.1	0.81		1.50		0.922	0.010	2.425	0.031	0.436	0.010	0.719	2.123	0.014	0.001
DY081_MGA02	0.17	282.3	0.78		1.40		0.929	0.007	2.406	0.021	0.092	0.107	0.107	0.002	0.010	0.002
DY081_MGA02	0.20	243.0	0.74		1.26		0.918	0.005	2.415	0.012	0.086	0.014	0.079	0.011	2.244	0.067
DY081_MGA02	0.24	291.9	0.91		1.61		0.938	0.013	2.384	0.015	0.177	0.000	0.076	0.005	8.799	0.258
DY081_MGA02	0.28	271.8	0.86		1.73		0.935	0.008	2.388	0.031	0.396	0.009	0.133	0.008	9.922	0.250
DY081_MGA03	0.02	209.3	0.94		1.78		0.921	0.006	2.386	0.006	0.505	1.044	0.103	0.031	0.040	0.006
DY081_MGA03	0.04	299.6	0.84		1.57		0.918	0.008	2.410	0.013	0.271	0.034	14.584	0.523	0.538	0.010
DY081_MGA03	0.06	356.3	0.79		1.60		0.957	0.019	2.386	0.008	0.205	0.008	15.711	0.708	0.735	0.022
DY081_MGA03	0.08	382.2	0.76	0.02	1.52	0.28	0.934	0.011	2.387	0.030	0.200	0.007	15.712	0.456	0.962	0.036
DY081_MGA03	0.08	388.9
DY081_MGA03	0.12	423.5	0.76		1.52		0.936	0.007	2.313	0.031	0.411	0.006	7.187	0.135	1.023	0.016
DY081_MGA03	0.14	443.7	0.68		1.32		0.908	0.014	2.362	0.017	0.802	0.012	14.688	0.247	1.401	0.029
DY081_MGA03	0.16	428.3	0.83		1.57		0.960	0.021	2.348	0.013	0.428	0.004	3.113	0.083	1.194	0.034
DY081_MGA03	0.18	417.7	0.79		1.46		0.953	0.005	2.290	0.010	1.346	0.023	3.920	0.102	1.170	0.011
DY081_MGA03	0.20	431.2	0.65		1.33		0.971	0.011	2.351	0.025	1.277	0.034	3.662	0.037	1.177	0.011
DY081_MGA03	0.22	432.1	0.71		1.44		0.956	0.005	2.349	0.009	3.168	0.031	4.038	0.049	1.313	0.030
DY081_MGA03	0.24	432.1	0.85		1.61		0.951	0.007	2.332	0.032	0.512	0.012	3.481	0.276	1.355	0.019
DY081_MGA03	0.26	418.7	0.81		1.56		0.977	0.021	2.332	0.013	0.515	0.091	5.195	0.114	1.379	0.001
DY081_MGA03	0.30	381.2	0.90		1.83		0.999	0.003	2.302	0.012	2.469	0.044	13.008	0.100	1.892	0.040
DY081_MGA04	0.03	350.5	0.88		1.77		0.924	0.010	2.413	0.008	0.056	0.002	72.011	0.799	1.508	0.065
DY081_MGA04	0.05	385.1	0.67		1.32		0.950	0.010	2.422	0.037	0.120	0.020	43.736	0.450	1.241	0.011
DY081_MGA04	0.07	436.0	0.70	0.14	1.35	0.28	0.930	0.003	2.387	0.022	0.068	0.009	15.905	0.212	0.914	0.029
DY081_MGA04	0.09	447.5	0.78		1.43		0.896	0.015	2.340	0.015	0.242	0.006	0.523	0.026	0.724	0.014
DY081_MGA04	0.11	537.8	0.69		1.36		0.900	0.013	2.366	0.008	1.000	0.743	0.213	0.009	0.704	0.008
DY081_MGA04	0.13	572.3	0.71		1.34		0.908	0.007	2.358	0.012	0.191	0.040	0.290	0.015	0.630	0.021
DY081_MGA04	0.15	599.7	0.69	0.01	1.29	0.13	0.917	0.007	2.393	0.026	0.076	0.011	0.151	0.057	0.539	0.015
DY081_MGA04	0.15	581.0
DY081_MGA04	0.17	590.6	0.68		1.29		0.921	0.022	2.397	0.019	0.077	0.003	0.220	0.019	0.420	0.007
DY081_MGA04	0.19	547.4	0.65		1.19		0.918	0.008	2.398	0.012	0.059	0.003	0.119	0.002	0.372	0.008
DY081_MGA04	0.21	585.8	0.64		1.27		0.906	0.007	2.377	0.018	0.106	0.007	0.188	0.018	0.297	0.013
DY081_MGA04	0.23	588.7	0.66		1.23		0.924	0.028	2.394	0.025	0.077	0.004	0.171	0.006	0.242	0.009
DY081_MGA04	0.25	587.7	0.67		1.23		0.911	0.021	2.382	0.020	0.084	0.006	0.181	0.003	0.177	0.007
DY081_MGA04	0.27	595.4	0.74		1.34		0.912	0.008	2.369	0.034	0.383	0.011	0.149	0.008	0.123	0.008
DY081_MGA04	0.29	601.2	0.64		1.20		0.927	0.012	2.391	0.011	0.172	0.003	0.210	0.004	0.095	0.001
DY081_MGA04	0.31	610.8	0.57		1.07		0.915	0.009	2.383	0.017	0.109	0.188	0.124	0.010	0.070	0.005
DY081_MGA04	0.33	605.9	0.59		1.05		0.920	0.010	2.399	0.029	0.077	0.003	0.201	0.006	0.048	0.005
DY081_MGA04	0.33	603.1
DY081_MGA04	0.35	602.1	0.66		1.12		0.916	0.011	2.387	0.030	0.065	0.004	0.148	0.004	0.039	0.004
DY081_MGA04	0.37	615.8	0.64		1.20		0.936	0.008	2.413	0.038	0.109	0.126	0.115	0.005	0.032	0.005
DY081_MGA05	0.08	328.8	0.69		1.31		0.965	0.007	2.425	0.021	0.088	0.012	17.384	0.344	1.146	0.023
DY081_MGA05	0.10	354.8	0.74		1.51		0.955	0.007	2.378	0.031	0.665	0.007	10.503	0.210	1.467	0.048
DY081_MGA05	0.12	427.8	0.85		1.59		0.951	0.033	2.371	0.033	0.116	0.005	13.936	0.198	2.011	0.034
DY081_MGA05	0.14	443.9	0.74		1.42		0.947	0.005	2.385	0.010	0.337	0.005	30.444	0.778	2.376	0.022
DY081_MGA05	0.16	463.7	0.70		1.36		0.931	0.009	2.350	0.028	0.597	0.013	27.925	0.601	2.656	0.017
DY081_MGA05	0.18	430.3	0.80		1.52		0.943	0.013	2.367	0.026	0.099	0.002	14.716	0.053	2.419	0.016
DY081_MGA05	0.18	429.0
DY081_MGA05	0.20	385.7	0.86		1.57		0.936	0.023	2.364	0.038	0.178	0.009	12.212	0.201	2.263	0.039
DY081_MGA05	0.22	388.2	0.88	0.01	1.66	0.06	0.945	0.015	2.367	0.049	0.077	0.008	10.544	0.088	2.212	0.031
DY081_MGA05	0.24	413.0	0.87		1.65		0.920	0.004	2.336	0.027	0.192	0.007	17.681	0.223	2.447	0.058
DY081_MGA05	0.26	403.1	0.84		1.61		0.898	0.007	2.317	0.023	0.095	0.003	10.742	0.234	2.328	0.025
DY081_MGA05	0.28	409.2	0.75		1.46		0.883	0.020	2.357	0.009	0.137	0.001	18.026	0.341	2.839	0.088
DY081_MGA05	0.30	383.3	0.83		1.59		0.911	0.007	2.304	0.013	0.148	0.007	14.041	0.586	2.335	0.045
DY081_MGA05	0.32	415.4	0.78		1.53		0.877	0.035	2.284	0.033	0.131	0.005	23.460	0.354	2.761	0.024
DY081_MGA05	0.34	425.3	0.69		1.36		0.871	0.008	2.280	0.009	0.144	0.004	20.615	0.549	3.139	0.079
DY081_MGA05	0.36	377.1	0.72		1.43		0.807	0.015	2.244	0.029	0.204	0.009	18.220	0.458	3.264	0.051
DY081_MGA06	0.04	242.3	0.57		1.14		0.876	0.020	2.338	0.017	1.347	0.018	2.109	0.078	1.177	0.042
DY081_MGA06	0.06	255.9	0.72		1.34		0.872	0.016	2.320	0.025	0.097	0.004	7.953	0.117	1.930	0.048
DY081_MGA06	0.06	252.2
DY081_MGA06	0.08	220.0	0.76		1.38		0.864	0.018	2.374	0.008	0.291	0.006	12.866	0.208	1.927	0.057
DY081_MGA06	0.12	372.1	0.63		1.23		0.873	0.011	2.310	0.010	0.059	0.003	28.243	1.099	3.908	0.104
DY081_MGA06	0.14	409.2	0.68	0.06	1.31	0.09	0.925	0.012	2.388	0.006	0.164	0.337	22.959	3.082	4.079	0.508
DY081_MGA06	0.16	459.9	0.55		1.10		0.915	0.018	2.430	0.010	0.175	0.004	38.296	0.310	5.676	0.041
DY081_MGA06	0.18	497.1	0.52		0.95		0.850	0.018	2.374	0.012	0.114	0.004	52.301	1.157	6.741	0.080
DY081_MGA06	0.20	483.4	0.62		1.17		0.866	0.022	2.330	0.017	0.196	0.003	45.577	0.561	6.460	0.046
DY081_MGA06	0.23	436.4	0.59		1.09		0.941	0.017	2.339	0.012	0.146	0.006	28.856	0.985	6.135	0.115
DY081_MGA06	0.25	485.9	0.55		1.02		0.937	0.024	2.362	0.020	0.078	0.003	24.319	0.037	6.642	0.108
DY081_MGA06	0.27	437.7	0.66		1.24		0.946	0.022	2.343	0.017	0.380	0.001	9.677	0.094	5.630	0.056
DY081_MGA06	0.29	481.0	0.37		0.76		0.920	0.012	2.342	0.016	0.109	0.007	28.462	1.007	6.880	0.216
DY081_MGA06	0.31	518.1	0.50		1.01		0.915	0.016	2.348	0.040	0.074	0.006	21.819	0.466	7.180	0.076
DY081_MGA06	0.35	572.5	0.46		0.83		0.918	0.012	2.347	0.014	0.129	0.005	26.903	0.416	8.187	0.121
DY081_MGA07	0.01	76.3	0.53		1.10		0.875	0.023	2.398	0.013	0.095	0.004	0.102	0.009	0.099	0.004
DY081_MGA07	0.03	168.5	0.58		1.21		0.900	0.023	2.377	0.029	0.063	0.003	0.106	0.006	0.021	0.002
DY081_MGA07	0.05	231.3	0.65		1.25		0.889	0.017	2.372	0.002	0.073	0.004	0.295	0.011	0.127	0.004
DY081_MGA07	0.07	218.5	0.64		1.10		0.885	0.012	2.337	0.022	0.134	0.006	0.204	0.003	0.235	0.003
DY081_MGA07	0.09	239.1	0.63		1.26		0.859	0.020	2.314	0.026	0.383	0.764	0.134	0.004	0.148	0.005