Citation:

PANGAEA.934588

Name: Th fluxes on core PS97/093-2
Published: 2021-08-06
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Drake Passage; glacial-interglacial changes; iron fertilization; Mass accumulation rates; paleoproductivity; Southern Ocean; Subantarctic zone; thorium normalization

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Keyword(s):

Drake Passage; glacial-interglacial changes; iron fertilization; Mass accumulation rates; paleoproductivity; Southern Ocean; Subantarctic zone; thorium normalization

Coverage:

Latitude: -57.499170 * Longitude: -70.274670

Date/Time Start: 2016-03-20T17:30:00 * Date/Time End: 2016-03-20T17:30:00

Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 3.41 m

Event(s):

PS97/093-2 * Latitude: -57.499170 * Longitude: -70.274670 * Date/Time: 2016-03-20T17:30:00 * Elevation: -3782.2 m * Recovery: 16.45 m * Location: South Pacific Ocean * Campaign: (ANT-XXXI/3) * Basis: * Method/Device: Piston corer (PC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Toyos, Maria H		Geocode
2	AGE	Age	ka BP	Toyos, Maria H		Geocode
3	Thorium-230, flux normalized	230Th flux norm	g/cm²/ka	Toyos, Maria H	ICP-MS, Thermo Fisher Scientific, Element 2
4	Thorium-230, flux normalized, standard deviation	230Th flux norm std dev	±	Toyos, Maria H	calculated, 1 sigma
5	Thorium-232, flux normalized	232Th flux norm	g/cm²/ka	Toyos, Maria H	ICP-MS, Thermo Fisher Scientific, Element 2
6	Thorium-232, flux normalized, standard deviation	232Th flux norm std dev	±	Toyos, Maria H	calculated, 1 sigma
7	Iron, total	Fe tot	%	Toyos, Maria H	ICP-OES
8	Barium	Ba	%	Toyos, Maria H	ICP-OES
9	Titanium	Ti	%	Toyos, Maria H	ICP-OES
10	Barium excess	Ba xs	%	Toyos, Maria H	Calculated	Ba xs Ti
11	Carbon, organic, total	TOC	%	Toyos, Maria H	Carbon-Sulfur Determinator
12	Opal, biogenic silica	bSiO2	%	Toyos, Maria H
13	Calcium carbonate	CaCO3	%	Toyos, Maria H
14	Lithogenic, flux	Litho flux	g/cm²/ka	Toyos, Maria H	230Th normalization
15	Lithogenic, flux, standard deviation	Litho flux std dev	±	Toyos, Maria H	calculated, 1 sigma
16	Iron, flux	Fe flux	mg/cm²/ka	Toyos, Maria H	Normalization based on 3 oxygen
17	Iron, flux, standard deviation	Fe flux std dev	±	Toyos, Maria H	calculated, 1 sigma
18	Barium excess, flux	Ba xs flux	mg/cm²/ka	Toyos, Maria H	Normalization based on 3 oxygen
19	Barium excess, flux, standard deviation	Ba xs flux std dev	±	Toyos, Maria H	calculated, 1 sigma
20	Carbon, organic, total, flux	TOC flux	g/cm²/ka	Toyos, Maria H	Normalization based on 3 oxygen
21	Carbon, organic, total, flux, standard deviation	TOC flux std dev	±	Toyos, Maria H	calculated, 1 sigma
22	Opal, flux	Opal flux	g/cm²/ka	Toyos, Maria H	Normalization based on 3 oxygen
23	Opal, flux, standard deviation	bSiO2 flux std dev	±	Toyos, Maria H	calculated, 1 sigma
24	Calcium carbonate, flux	CaCO3 flux	g/cm²/ka	Toyos, Maria H	Normalization based on 3 oxygen
25	Calcium carbonate, flux, standard deviation	CaCO3 flux std dev	±	Toyos, Maria H	calculated, 1 sigma

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

1403 data points

Data

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

1 Depth sed [m]	2 Age [ka BP]	3 230Th flux norm [g/cm²/ka]	4 230Th flux norm std dev [±]	5 232Th flux norm [g/cm²/ka]	6 232Th flux norm std dev [±]	7 Fe tot [%]	8 Ba [%]	9 Ti [%]	10 Ba xs [%]	11 TOC [%]	12 bSiO2 [%]	13 CaCO3 [%]	14 Litho flux [g/cm²/ka]	15 Litho flux std dev [±]	16 Fe flux [mg/cm²/ka]	17 Fe flux std dev [±]	18 Ba xs flux [mg/cm²/ka]	19 Ba xs flux std dev [±]	20 TOC flux [g/cm²/ka]	21 TOC flux std dev [±]	22 Opal flux [g/cm²/ka]	23 bSiO2 flux std dev [±]	24 CaCO3 flux [g/cm²/ka]	25 CaCO3 flux std dev [±]
0.00	3.91	0.415	0.008	1.159	0.007	1.664	0.081	0.186	0.058	0.116	3.565	30.424	0.053	0.006	6.905	0.139	0.241	0.005	0.480	0.010	0.015	0.000	0.126	0.003
0.03	5.38	0.772	0.017	3.519	0.016	1.834	0.083	0.192	0.059	0.106	3.565	33.488	0.302	0.034	14.149	0.320	0.456	0.010	0.815	0.018	0.028	0.001	0.258	0.006
0.06	6.84	0.713	0.016	4.128	0.016	1.679	0.086	0.206	0.059	0.093	3.523	30.764	0.327	0.037	11.973	0.267	0.424	0.009	0.665	0.015	0.025	0.001	0.219	0.005
0.10	8.79	0.903	0.023	3.106	0.022	1.700	0.081	0.202	0.055	0.082	3.776	27.554	0.312	0.036	15.345	0.399	0.500	0.013	0.737	0.019	0.034	0.001	0.249	0.006
0.15	11.23	1.452	0.042	4.684	0.024	2.147	0.082	0.271	0.049	0.086	3.523	19.093	0.756	0.087	31.175	0.905	0.708	0.021	1.249	0.036	0.051	0.001	0.277	0.008
0.20	13.66	1.622	0.058	5.953	0.035	2.951	0.087	0.333	0.044	0.092	4.487	8.212	1.073	0.125	47.865	1.725	0.710	0.026	1.490	0.054	0.073	0.003	0.133	0.005
0.23	15.13	2.291	0.113	6.477	0.033	3.649	0.079	0.386	0.030	0.092	6.408	1.708	1.649	0.201	83.605	4.114	0.681	0.034	2.112	0.104	0.147	0.007	0.039	0.002
0.30	18.54	2.761	0.188	6.477	0.034	3.779	0.073	0.396	0.024	0.091	5.780	0.993	1.987	0.259	104.322	7.099	0.654	0.045	2.522	0.172	0.160	0.011	0.027	0.002
0.35	20.97	2.749	0.174	6.913	0.039	3.563	0.072	0.397	0.022	0.093	5.474	0.846	2.111	0.270	97.942	6.195	0.617	0.039	2.543	0.161	0.150	0.010	0.023	0.001
0.40	23.41	2.415	0.141	6.763	0.041	3.802	0.075	0.398	0.023	0.092	5.169	0.564	1.815	0.228	91.815	5.370	0.561	0.033	2.232	0.131	0.125	0.007	0.014	0.001
0.47	26.82	2.944	0.213	7.005	0.036	4.304	0.069	0.401	0.019	0.086	5.369	0.715	2.291	0.304	126.701	9.175	0.570	0.041	2.520	0.182	0.158	0.011	0.021	0.002
0.50	28.29	2.535	0.181	6.615	0.046	4.170	0.073	0.411	0.022	0.080	5.778	0.578	1.864	0.246	105.729	7.547	0.566	0.040	2.025	0.145	0.146	0.010	0.015	0.001
0.60	33.16	1.915	0.102	7.018	0.041	4.041	0.076	0.382	0.028	0.078	5.664	0.369	1.493	0.184	77.384	4.110	0.534	0.028	1.495	0.079	0.108	0.006	0.007	0.000
0.68	37.06	1.741	0.090	6.789	0.042	3.872	0.076	0.382	0.032	0.077	7.126	0.274	1.313	0.161	67.416	3.489	0.565	0.029	1.336	0.069	0.124	0.006	0.005	0.000
0.70	38.04	1.828	0.107	6.542	0.055	3.680	0.083	0.384	0.036	0.076	7.004	0.129	1.329	0.167	67.291	3.928	0.651	0.038	1.394	0.081	0.128	0.007	0.002	0.000
0.80	42.91	1.609	0.079	6.795	0.037	3.677	0.088	0.387	0.039	0.077	7.493	0.140	1.215	0.148	59.154	2.917	0.629	0.031	1.239	0.061	0.121	0.006	0.002	0.000
0.90	47.78	1.536	0.084	6.343	0.055	3.567	0.089	0.377	0.042	0.081	8.982	1.012	1.082	0.135	54.783	3.013	0.638	0.035	1.236	0.068	0.138	0.008	0.016	0.001
1.00	52.66	1.537	0.077	6.616	0.028	3.343	0.087	0.352	0.043	0.095	8.654	4.487	1.130	0.138	51.379	2.586	0.661	0.033	1.458	0.073	0.133	0.007	0.069	0.003
1.03	54.12	1.385	0.063	6.268	0.031	3.269	0.097	0.350	0.052	0.097	8.688	4.956	0.965	0.116	45.286	2.059	0.716	0.033	1.344	0.061	0.120	0.005	0.069	0.003
1.10	57.53	1.517	0.086	6.185	0.049	3.648	0.098	0.367	0.052	0.094	6.163	1.273	1.043	0.130	55.361	3.140	0.785	0.045	1.430	0.081	0.094	0.005	0.019	0.001
1.13	60.18	2.079	0.161	7.403	0.043	3.865	0.095	0.399	0.045	0.089	6.375	0.351	1.710	0.232	80.343	6.235	0.938	0.073	1.846	0.143	0.133	0.010	0.007	0.001
1.17	63.72	2.009	0.155	7.277	0.029	4.048	0.090	0.397	0.040	0.083	7.128	0.284	1.624	0.220	81.307	6.265	0.801	0.062	1.671	0.129	0.143	0.011	0.006	0.000
1.20	66.37	2.088	0.180	7.611	0.037	4.108	0.081	0.396	0.032	0.079	7.611	0.520	1.766	0.248	85.787	7.380	0.670	0.058	1.652	0.142	0.159	0.014	0.011	0.001
1.23	69.02	1.865	0.136	7.743	0.047	4.061	0.081	0.404	0.031	0.082	7.778	0.995	1.605	0.213	75.741	5.522	0.574	0.042	1.521	0.111	0.145	0.011	0.019	0.001
1.25	70.79	1.446	0.091	7.318	0.042	3.841	0.085	0.382	0.036	0.085	8.169	1.526	1.176	0.150	55.538	3.489	0.519	0.033	1.236	0.078	0.118	0.007	0.022	0.001
1.30	75.21	1.617	0.126	6.680	0.437	3.454	0.080	0.362	0.036	0.090	7.334	8.079	1.200	0.181	55.836	4.356	0.587	0.046	1.447	0.113	0.119	0.009	0.131	0.010
1.33	77.86	0.927	0.034	5.341	0.022	2.414	0.083	0.267	0.048	0.087	5.306	22.060	0.550	0.064	22.387	0.809	0.449	0.016	0.803	0.029	0.049	0.002	0.205	0.007
1.35	80.04	0.733	0.020	3.768	0.019	1.835	0.087	0.194	0.060	0.083	4.903	30.997	0.307	0.035	13.445	0.359	0.443	0.012	0.608	0.016	0.036	0.001	0.227	0.006
1.37	83.48	0.770	0.021	3.741	0.013	1.852	0.084	0.183	0.061	0.079	4.501	33.685	0.320	0.037	14.265	0.397	0.467	0.013	0.612	0.017	0.035	0.001	0.260	0.007
1.40	88.64	0.769	0.022	3.310	0.019	1.565	0.080	0.176	0.058	0.075	4.343	29.115	0.283	0.032	12.025	0.340	0.447	0.013	0.575	0.016	0.033	0.001	0.224	0.006
1.45	97.24	0.726	0.021	3.763	0.016	1.651	0.082	0.191	0.058	0.071	4.534	29.837	0.303	0.035	11.979	0.353	0.418	0.012	0.517	0.015	0.033	0.001	0.216	0.006
1.49	104.13	0.691	0.022	4.233	0.016	1.918	0.083	0.197	0.059	0.067	4.255	33.503	0.325	0.038	13.249	0.427	0.407	0.013	0.464	0.015	0.029	0.001	0.231	0.007
1.56	114.76	0.676	0.019	3.119	0.017	1.785	0.086	0.167	0.064	0.063	3.294	28.661	0.234	0.027	12.068	0.344	0.435	0.012	0.425	0.012	0.022	0.001	0.194	0.006
1.60	116.83	0.653	0.020	3.187	0.023	1.716	0.095	0.167	0.072	0.059	3.658	29.910	0.231	0.027	11.209	0.345	0.473	0.015	0.388	0.012	0.024	0.001	0.195	0.006
1.63	118.38	0.708	0.023	3.641	0.013	1.757	0.100	0.195	0.074	0.057	5.581	25.614	0.286	0.033	12.442	0.404	0.525	0.017	0.406	0.013	0.040	0.001	0.181	0.006
1.70	122.01	0.748	0.031	3.796	0.037	1.836	0.093	0.200	0.069	0.055	7.001	15.476	0.315	0.038	13.727	0.577	0.515	0.022	0.415	0.017	0.052	0.002	0.116	0.005
1.72	123.04	0.908	0.042	4.717	0.022	2.014	0.094	0.250	0.062	0.054	7.979	16.605	0.476	0.057	18.284	0.854	0.566	0.026	0.489	0.023	0.072	0.003	0.151	0.007
1.75	124.60	1.114	0.068	5.145	0.022	2.362	0.093	0.286	0.057	0.053	7.794	11.297	0.637	0.081	26.318	1.609	0.630	0.039	0.586	0.036	0.087	0.005	0.126	0.008
1.77	125.63	1.667	0.167	5.807	0.023	3.142	0.087	0.343	0.043	0.051	7.596	3.008	1.075	0.161	52.361	5.259	0.713	0.072	0.856	0.086	0.127	0.013	0.050	0.005
1.80	127.19	3.345	0.762	6.619	0.034	2.994	0.079	0.390	0.030	0.051	7.627	4.372	2.460	0.624	100.141	22.810	0.998	0.227	1.705	0.388	0.255	0.058	0.146	0.033
1.87	130.81	4.366	1.424	7.014	0.033	3.336	0.073	0.405	0.024	0.054	9.992	3.981	3.402	1.172	145.649	47.507	1.037	0.338	2.366	0.772	0.436	0.142	0.174	0.057
1.90	132.36	3.876	1.184	6.544	0.041	3.911	0.074	0.414	0.022	0.057	8.655	0.018	2.818	0.916	151.609	46.306	0.856	0.261	2.208	0.674	0.335	0.102	0.001	0.000
1.95	148.75	4.600	1.942	7.137	0.038	4.164	0.075	0.421	0.023	0.058	9.196	0.005	3.648	1.593	191.546	80.873	1.036	0.438	2.668	1.127	0.423	0.179	0.000	0.000
2.00	174.84	3.078	1.127	7.093	0.037	3.916	0.081	0.430	0.028	0.059	10.214	0.024	2.426	0.929	120.550	44.151	0.872	0.319	1.830	0.670	0.314	0.115	0.001	0.000
2.05	198.69	1.611	0.381	6.882	0.030	3.899	0.093	0.409	0.040	0.064	9.233	0.063	1.232	0.322	62.803	14.851	0.649	0.153	1.023	0.242	0.149	0.035	0.001	0.000
2.10	207.11	1.260	0.268	6.634	0.049	3.816	0.098	0.397	0.048	0.067	9.879	0.007	0.929	0.223	48.094	10.221	0.600	0.128	0.847	0.180	0.125	0.026	0.000	0.000
2.13	212.17	1.067	0.187	6.722	0.028	3.689	0.103	0.386	0.051	0.067	10.085	0.003	0.797	0.165	39.341	6.902	0.543	0.095	0.712	0.125	0.108	0.019	0.000	0.000
2.20	221.42	1.762	0.591	7.147	0.041	4.018	0.088	0.395	0.039	0.065	9.165	0.046	1.399	0.495	70.786	23.751	0.684	0.229	1.145	0.384	0.161	0.054	0.001	0.000
2.25	226.90	2.548	1.290	7.112	0.033	4.101	0.073	0.408	0.023	0.062	7.287	0.192	2.014	1.043	104.484	52.877	0.594	0.301	1.580	0.800	0.186	0.094	0.005	0.002
2.30	232.39	2.577	1.426	6.628	0.049	4.273	0.069	0.414	0.018	0.060	7.643	0.294	1.898	1.071	110.122	60.932	0.470	0.260	1.535	0.849	0.197	0.109	0.008	0.004
2.35	237.87	1.937	0.852	7.297	0.031	4.062	0.074	0.408	0.023	0.061	7.742	0.132	1.571	0.712	78.694	34.594	0.440	0.193	1.172	0.515	0.150	0.066	0.003	0.001
2.40	243.95	1.531	0.562	7.225	0.031	4.100	0.079	0.398	0.027	0.061	8.021	0.740	1.229	0.471	62.768	23.045	0.421	0.154	0.932	0.342	0.123	0.045	0.011	0.004
2.50	279.22	1.139	0.426	6.563	0.040	4.149	0.075	0.395	0.026	0.058	7.577	0.583	0.830	0.324	47.240	17.681	0.294	0.110	0.663	0.248	0.086	0.032	0.007	0.002
2.60	298.91	1.067	0.459	7.247	0.030	4.159	0.079	0.391	0.028	0.066	9.025	0.817	0.859	0.382	44.377	19.087	0.303	0.130	0.703	0.302	0.096	0.041	0.009	0.004
2.70	311.16	0.934	0.379	6.336	0.048	4.192	0.075	0.391	0.028	0.063	10.252	0.939	0.657	0.276	39.139	15.868	0.260	0.105	0.591	0.240	0.096	0.039	0.009	0.004
2.75	317.28	0.639	0.185	6.855	0.030	3.814	0.087	0.372	0.041	0.057	9.967	0.052	0.487	0.151	24.360	7.061	0.264	0.076	0.361	0.105	0.064	0.018	0.000	0.000
2.80	323.40	0.325	0.044	5.750	0.029	3.607	0.109	0.355	0.060	0.051	9.370	0.020	0.207	0.036	11.707	1.581	0.194	0.026	0.166	0.022	0.030	0.004	0.000	0.000
2.82	324.55	0.418	0.077	6.145	0.027	3.532	0.109	0.361	0.057	0.047	11.039	0.005	0.285	0.061	14.763	2.710	0.240	0.044	0.194	0.036	0.046	0.008	0.000	0.000
3.00	334.59	0.616	0.180	5.869	0.027	3.854	0.075	0.355	0.029	0.044	10.420	0.731	0.402	0.126	23.729	6.949	0.181	0.053	0.270	0.079	0.064	0.019	0.005	0.001
3.40	397.82	1.287	0.375	1.553	0.009	1.543	0.073	0.376	0.044	0.053	4.500	63.430	0.222	0.069	19.866	5.780	0.569	0.166	0.686	0.200	0.058	0.017	0.817	0.238
3.41	398.68	2.220	1.065	1.462	0.006	0.997	0.068	0.151	0.045	0.055	3.388	75.291	0.361	0.178	22.142	10.622	1.001	0.480	1.223	0.587	0.075	0.036	1.672	0.802