Citation:

j.epsl.2013.03.054

Name: Uranium and Thorium isotope measurements of sediment core OC437-07_GC49
Published: 2013
License: https://creativecommons.org/licenses/by/3.0/

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Coverage:

Latitude: 23.206000 * Longitude: -17.854000

Minimum DEPTH, sediment/rock: 0.015 m * Maximum DEPTH, sediment/rock: 1.805 m

Event(s):

OC437-07_GC49 * Latitude: 23.206000 * Longitude: -17.854000 * Elevation: -2303.0 m * Campaign: * Basis: Oceanus * Method/Device: Gravity corer (GC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	Sea level, corrected	Sea lev corr	m	McGee, David
3	Depth water equivalent	Depth w.e.	m	McGee, David		Water depth
4	AGE	Age	ka BP			Geocode
5	Thorium-232	232Th	dpm/g	McGee, David	Inductively coupled plasma - mass spectrometry (ICP-MS)
6	Thorium-232, standard deviation	232Th std dev	±	McGee, David
7	Thorium-230	230Th	dpm/g	McGee, David	Inductively coupled plasma - mass spectrometry (ICP-MS)
8	Thorium-230, standard deviation	230Th std dev	±	McGee, David
9	Uranium-238	238U	dpm/g	McGee, David	Inductively coupled plasma - mass spectrometry (ICP-MS)
10	Uranium-238, standard deviation	238U std dev	±	McGee, David
11	Thorium-230 excess	230Th xs	dpm/g	McGee, David
12	Thorium-230 excess, standard deviation	230Th xs std dev	±	McGee, David
13	Thorium-230 excess, decay-corrected	230Th xs,0	dpm/g	McGee, David
14	Thorium-230 excess, decay-corrected, standard deviation	230Th xs,0 std dev	±	McGee, David
15	Thorium-230, flux normalized	230Th flux norm	g/cm²/ka	McGee, David
16	Thorium-230, flux normalized, standard deviation	230Th flux norm std dev	±	McGee, David

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

420 data points

Data

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

1 Depth sed [m]	2 Sea lev corr [m]	3 Depth w.e. [m]	4 Age [ka BP]	5 232Th [dpm/g]	6 232Th std dev [±]	7 230Th [dpm/g]	8 230Th std dev [±]	9 238U [dpm/g]	10 238U std dev [±]	11 230Th xs [dpm/g]	12 230Th xs std dev [±]	13 230Th xs,0 [dpm/g]	14 230Th xs,0 std dev [±]	15 230Th flux norm [g/cm²/ka]	16 230Th flux norm std dev [±]
0.015	0	2303	0.553	1.201	0.006	3.846	0.051	0.906	0.003	3.005	0.131	3.020	0.131	2.044	0.089
0.055	0	2303	1.004	1.373	0.006	4.059	0.022	1.179	0.050	3.095	0.139	3.124	0.140	1.976	0.089
0.105	0	2303	2.210	1.300	0.008	4.196	0.053	3.088	0.008	3.236	0.140	3.302	0.143	1.869	0.081
0.155	0	2303	3.440	1.264	0.006	4.515	0.035	3.353	0.141	3.543	0.131	3.656	0.135	1.688	0.063
0.205	0	2303	4.558	1.141	0.009	4.518	0.047	2.854	0.009	3.622	0.123	3.777	0.129	1.634	0.056
0.255	0	2303	5.570	0.851	0.006	4.972	0.039	3.348	0.178	4.219	0.094	4.440	0.099	1.390	0.031
0.305	0	2303	6.573	0.788	0.005	4.713	0.038	3.139	0.016	3.988	0.088	4.236	0.093	1.457	0.032
0.355	0	2303	7.476	0.729	0.005	4.706	0.032	2.544	0.127	4.041	0.081	4.328	0.086	1.426	0.028
0.405	20	2283	8.376	0.695	0.005	4.739	0.039	2.576	0.020	4.076	0.080	4.402	0.086	1.390	0.027
0.455	40	2263	9.192	0.640	0.005	4.298	0.044	3.375	0.177	3.579	0.080	3.894	0.087	1.557	0.035
0.505	40	2263	10.078	0.753	0.005	4.406	0.030	4.348	0.220	3.493	0.084	3.831	0.092	1.583	0.038
0.555	60	2243	10.787	0.713	0.004	3.629	0.054	3.666	0.181	2.789	0.092	3.079	0.101	1.952	0.064
0.605	60	2243	11.244	0.821	0.006	3.406	0.022	2.769	0.013	2.585	0.086	2.866	0.095	2.097	0.069
0.655	60	2243	11.707	0.836	0.006	3.358	0.031	2.529	0.231	2.547	0.094	2.835	0.104	2.120	0.078
0.705	80	2223	12.170	0.819	0.005	3.261	0.052	2.768	0.016	2.423	0.098	2.709	0.109	2.199	0.089
0.755	80	2223	12.623	0.851	0.007	3.166	0.041	2.478	0.156	2.335	0.097	2.622	0.109	2.272	0.094
0.805	80	2223	12.935	1.001	0.007	3.167	0.038	3.061	0.008	2.164	0.108	2.436	0.121	2.445	0.122
0.855	80	2223	13.175	0.936	0.005	2.783	0.062	2.676	0.124	1.865	0.114	2.105	0.129	2.831	0.173
0.905	100	2203	13.504	0.980	0.005	3.085	0.038	3.497	0.009	2.025	0.106	2.291	0.120	2.577	0.135
0.955	100	2203	13.896	0.776	0.004	3.263	0.019	3.205	0.163	2.356	0.084	2.676	0.095	2.206	0.078
1.005	100	2203	14.289	0.798	0.004	3.062	0.016	4.318	0.016	1.976	0.082	2.253	0.094	2.621	0.109
1.105	100	2203	15.080	0.844	0.004	3.482	0.045	3.353	0.010	2.484	0.096	2.852	0.111	2.070	0.080
1.155	120	2183	15.527	0.822	0.004	3.591	0.092	3.751	0.172	2.534	0.126	2.922	0.146	2.002	0.100
1.205	120	2183	15.991	0.824	0.004	3.504	0.026	3.516	0.009	2.470	0.088	2.859	0.101	2.046	0.073
1.305	120	2183	16.922	0.909	0.003	3.539	0.050	3.562	0.010	2.423	0.105	2.829	0.122	2.068	0.089
1.405	120	2183	17.828	1.069	0.005	3.848	0.027	3.827	0.012	2.570	0.112	3.026	0.132	1.934	0.084
1.505	120	2183	18.783	1.019	0.006	3.830	0.095	4.046	0.330	2.515	0.153	2.988	0.181	1.958	0.119
1.605	120	2183	19.769	0.864	0.006	4.132	0.055	5.058	0.235	2.684	0.113	3.218	0.136	1.818	0.077
1.705	120	2183	20.756	0.817	0.005	4.180	0.056	4.897	0.253	2.753	0.112	3.330	0.135	1.757	0.071
1.805	120	2183	21.741	0.836	0.005	4.023	0.086	4.356	0.231	2.660	0.130	3.246	0.159	1.802	0.088