Citation:

2009GC002398

Name: (Appendix 4) Stable oxygen isotope record of Globigerina bulloides and abundances of Neogloboquadrina pachyderma and ice-rafted debris in sediment core MD95-2040
Published: 2009
License: https://creativecommons.org/licenses/by/3.0/

Always quote citation above when using data! You can download the citation in several formats below.

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Related to:

de Abreu, Lucia; Shackleton, Nicholas J; Schönfeld, Joachim; Hall, Michael A; Chapman, Mark R (2003): Millenial-scale oceanic climate variability off the Western Iberian margin during the last two glacial periods. Marine Geology, 196(1-2), 1-20, https://doi.org/10.1016/S0025-3227(03)00046-X

Moreno, Eva; Thouveny, Nicolas; Delanghe, Doriane; McCave, I Nick; Shackleton, Nicholas J (2002): Climatic and oceanographic changes in the Northeast Atlantic reflected by magnetic properties of sediments deposited on the Portuguese margin during the last 340 ka. Earth and Planetary Science Letters, 202(2), 465-480, https://doi.org/10.1016/S0012-821X(02)00787-2

Schönfeld, Joachim; Zahn, Rainer; de Abreu, Lucia (2003): Surface to deep water response to rapid climate changes at the western Iberian Margin. Global and Planetary Change, 36(4), 237-264, https://doi.org/10.1016/S0921-8181(02)00197-2

Thomson, John; Nixon, S; Summerhayes, Colin P; Schönfeld, Joachim; Zahn, Rainer; Grootes, Pieter Meiert (1999): Implications for sedimentation changes on the Iberian margin over the last two glacial/interglacial transitions from (230Th-excess)0 systematics. Earth and Planetary Science Letters, 165(3-4), 255-270, https://doi.org/10.1016/S0012-821X(98)00265-9

Project(s):

International Marine Global Change Study (IMAGES)

Coverage:

Latitude: 40.581833 * Longitude: -9.861167

Date/Time Start: 1995-07-07T00:00:00 * Date/Time End: 1995-07-07T00:00:00

Minimum DEPTH, sediment/rock: 0.02 m * Maximum DEPTH, sediment/rock: 10.61 m

Event(s):

MD95-2040 (MD952040) * Latitude: 40.581833 * Longitude: -9.861167 * Date/Time: 1995-07-07T00:00:00 * Elevation: -2465.0 m * Recovery: 35 m * Location: Porto Seamount * Campaign: (IMAGES I) * Basis: * Method/Device: Calypso Corer (CALYPSO) * Comment: XXIV Sections, core bent; section IIb jamed in the bent part of the core, recuperated in 1/2 liner

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	AGE	Age	ka BP			Geocode
3	Globigerina bulloides, δ18O	G. bulloides δ18O	‰ PDB	Eynaud, Frédérique
4	Neogloboquadrina pachyderma sinistral	N. pachyderma s	%	Eynaud, Frédérique	Counting >150 µm fraction	of total planktic foraminifera assemblage
5	Ice rafted debris	IRD	#/g	Eynaud, Frédérique	Counting >150 µm fraction
6	Ice rafted debris	IRD	%	Eynaud, Frédérique	Counting >150 µm fraction

License:

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

Size:

1419 data points

Data

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

1 Depth sed [m]	2 Age [ka BP]	3 G. bulloides δ18O [‰ PDB]	4 N. pachyderma s [%]	5 IRD [#/g]	6 IRD [%]
0.02	0.000	0.27	1.3	160	0
0.05	0.269	0.49	0.9	125	0
0.08	0.537	0.23	0.5	0	0
0.11	0.806	0.63	0.5	4000	6
0.14	1.074	0.30	0.8	0	0
0.17	1.343	0.25	1.0	0	0
0.20	1.611	0.32	0.3	118	0
0.23	1.880	0.13	1.3	238	0
0.26	2.148	0.07	0.9	0	0
0.29	2.417	0.35	0.7	0	0
0.32	2.685	0.18	1.0	0	0
0.35	2.954	0.48	0.7	0	0
0.38	3.222	0.18	1.5	0	0
0.41	3.491	0.27	1.7	256	0
0.44	3.759	0.35	0.8	0	0
0.47	4.028	0.30	2.1	0	0
0.50	4.297	0.44	1.0	556	1
0.53	4.565	0.46	2.7	94	0
0.56	4.834	0.33	4.5	444	0
0.59	5.102	0.56	3.2	1064	1
0.62	5.371	0.52	4.2	137	0
0.65	5.639	0.26	5.9	435	0
0.68	5.908	0.48	5.9	476	0
0.71	6.176	0.39	5.2	741	0
0.74	6.445	0.60	8.4	909	1
0.77	6.713	0.59	6.9	571	1
0.80	6.982	0.42	5.1	0	0
0.83	7.250	0.66	5.5	667	0
0.86	7.519	0.43	3.8	1220	1
0.89	7.788	0.68	4.0	0	0
0.92	8.056	0.80	4.9	260	0
0.95	8.325	0.76	5.1	368	1
0.98	8.593	0.89	8.0	1277	1
1.01	8.862	0.77	8.5	698	1
1.04	9.130	0.62	9.1	189	0
1.07	9.399	0.90	7.6	373	1
1.10	9.667	0.68	8.6	504	1
1.13	9.936	0.84	6.7	769	1
1.16	10.204	0.67	7.5	357	0
1.19	10.473	0.88	6.9	1111	1
1.22	10.741	0.76	7.1	370	1
1.25	11.010	0.85	5.3	341	1
1.28	11.278	0.71	6.3	577	1
1.31	11.547	0.75	7.8	57	0
1.34	11.678	1.07	12.0	252	0
1.37	11.809	1.54	8.6	91	0
1.40	11.940	1.43	9.7	366	0
1.43	12.070	1.30	14.8	152	0
1.46	12.201	1.36	11.4	455	0
1.49	12.332	1.39	10.1	0	0
1.52	12.463	1.70	11.4	127	0
1.55	12.689	1.51	11.2	97	0
1.58	12.914	1.49	8.5	0	0
1.61	13.140	1.26	9.4	349	0
1.64	13.365		8.9	120	0
1.67	13.591		9.6	183	0
1.70	14.042		9.8	164	0
1.73	14.267	1.06	7.5	1190	1
1.76	14.493	1.13	7.0	156	0
1.79	14.643	1.43	10.4	0	0
1.82	14.668	1.98	17.0	275	0
1.85	14.743	1.72	9.4	253	1
1.88	14.818	1.72	12.6	0	0
1.91	14.893	1.70	11.2	149	0
1.94	14.968	1.80	15.2	889	1
1.97	15.043	1.87	21.7	536	1
2.00	15.118	1.68	11.5	299	1
2.03	15.193	1.70	18.0	1538	1
2.06	15.268	1.69	20.8	1515	1
2.09	15.343	1.62	19.0	1579	1
2.12	15.418	2.14	25.9	513	1
2.15	15.493	1.91	41.2	2436	4
2.18	15.568	1.85	52.6	3113	4
2.21	15.643	2.15	63.7	6000	6
2.24	15.695	2.43	68.0	5600	7
2.27	15.746	2.01	62.3	12063	9
2.30	15.798	2.18	74.2	5185	6
2.33	15.850	2.38	74.6	7500	8
2.36	15.901	2.36	71.9	16444	10
2.39	15.953	1.96	71.4	22258	12
2.42	16.022	2.42	78.2	10574	12
2.48	16.159	2.39	77.7	3605	14
2.51	16.227	2.29	81.1	19643	14
2.54	16.296	2.55	82.6	9405	12
2.56		2.81
2.57	16.364	2.57	86.3	5649	9
2.58		2.81
2.60	16.433	2.74	77.7	8134	11
2.62		2.80
2.63	16.502	2.88	86.0	28684	10
2.65		3.00
2.66	16.570	2.64	89.8	5424	6
2.67		2.91
2.69	16.639	2.85	82.3	6250	5
2.72	16.707	2.94	82.3	2019	3
2.73		3.03
2.75	16.776	2.91	79.0	3529	1
2.77		2.92
2.78	16.844	2.56	80.6	3000	2
2.81	16.913	2.91	76.4	10000	6
2.82		2.92
2.84	17.042	2.84	74.7	4412	2
2.85		3.11
2.87	17.171	2.87	79.9	1964	1
2.88		2.94
2.90	17.300	2.85	76.8	263	0
2.92		3.14
2.93	17.429	3.12	64.2	800	0
2.96	17.507	2.68	40.8	635	1
2.99	17.585	2.82	36.8	160	0
3.02	17.663	2.73	32.4	652	0
3.05	17.741	2.87	37.9	417	1
3.08	17.866	2.79	22.9	0	0
3.11	17.991	2.65	12.8	0	0
3.14	18.116	2.54	14.7	0	0
3.17	18.241	2.56	3.7	208	0
3.20	18.366	2.39	4.9	1000	0
3.23	18.491	2.34	2.1	690	0
3.26	18.615	2.54	1.5	0	0
3.29	18.740	2.80	1.8	189	0
3.32	18.865	2.52	8.7	411	0
3.35	18.990	2.60	9.0	1111	1
3.38	19.115	2.31	7.0	110	0
3.41	19.240	2.19	5.4	222	0
3.44	19.328	2.47	4.3	588	1
3.47	19.417	2.39	3.3	316	0
3.50	19.505	2.41	2.2	444	1
3.53	19.593	2.44	3.0	357	0
3.56	19.682	2.44	3.9	4444	2
3.59	19.770	2.41	2.4	851	1
3.62	19.858	2.44	2.7	1475	2
3.65	19.947	2.46	2.8	1132	1
3.68	20.035	2.58	3.5	2258	1
3.71	20.123	2.53	1.8	2083	2
3.74	20.212	2.64	3.5	1064	1
3.77	20.300	2.69	4.5	1349	3
3.80	20.393	2.49	3.4	1373	2
3.83	20.485	2.36	5.0	3091	2
3.86	20.578	2.26	6.1	2069	4
3.89	20.670	2.55	5.4	3226	2
3.92	20.763	2.30	6.7	1034	1
3.95	20.856	2.45	6.5	1094	1
3.98	20.948	2.50	7.6	2407	2
4.01	21.041	2.47	3.0	326	1
4.04	21.134	2.57	5.7	10256	3
4.07	21.226	2.64	3.5	1944	1
4.10	21.319	2.45	3.8	976	1
4.13	21.411	2.70	1.8	1042	1
4.16	21.504	2.51	2.3	833	0
4.19	21.597	2.55	1.6	385	1
4.22	21.689	2.48	2.9	0	0
4.25	21.782	2.71	3.0	444	0
4.28	21.875	2.56	2.5	889	1
4.31	21.967	2.76	1.5	1091	1
4.34	22.060	2.48	1.6	1758	1
4.37	22.152	2.46	0.7	513	1
4.40	22.245	2.49	1.6	606	0
4.43	22.338	2.48	1.2	2051	1
4.46	22.430	2.57	1.6	1250	1
4.49	22.523	2.60	1.8	1915	1
4.52	22.616	2.60	2.6	3871	1
4.55	22.708	2.34	4.2	2373	2
4.58	22.801	2.71	5.6	11000	3
4.61	22.893	2.56	3.6	1250	1
4.64	22.986	2.54	6.2	4528	3
4.67	23.079	2.51	4.3	9153	5
4.70	23.171	2.56	4.6	5200	4
4.73	23.264	2.68	4.8	3600	2
4.76	23.357	2.55	8.1	3750	3
4.79	23.449	2.63	10.2	2830	2
4.82	23.542	2.59	14.0	7073	5
4.85	23.634	2.72	27.3	8529	6
4.88	23.727	2.73	42.6	21053	13
4.91	23.757	2.91	53.3	14203	13
4.94	23.788	2.88	68.5	21239	21
4.97	23.818	3.08	58.1	28467	23
5.00	23.849	2.89	49.8	27083	28
5.03	23.879		60.9	22600	22
5.06	23.909	2.81	44.6	21050	22
5.09	23.940	2.74	42.6	29569	32
5.12	23.970	2.90	41.0	29691	28
5.15	24.036	2.84	24.9	27802	26
5.18	24.101	2.75	13.9	29897	19
5.21	24.167	2.61	8.5	119167	38
5.24	24.232	2.61	9.1	22029	19
5.27	24.298	2.58	2.9	16792	11
5.30	24.363	2.77	5.5	3913	3
5.33	24.445	2.56	5.5	1111	1
5.36	24.528	2.58	3.6	1356	1
5.39	24.610	2.51	7.9	6071	3
5.42	24.692	2.63	5.0	5366	5
5.45	24.775	2.60	8.2	870	1
5.48	24.857	2.48	9.4	1316	1
5.51	24.940	2.72	11.3	1277	1
5.54	25.022	2.70	13.4	2143	1
5.57	25.104	2.64	10.6	2000	1
5.60	25.187	2.62	10.4	1591	1
5.63	25.269	2.68	7.6	1389	1
5.66	25.351	2.97	11.2	3684	2
5.69	25.434	2.88	22.1	1200	1
5.72	25.516	2.86	23.4	1800	1
5.75	25.608	3.09	28.7	400	0
5.78	25.700	3.30	26.4	794	1
5.81	25.748	3.09	14.3	1935	1
5.84	25.796	2.85	14.4	400	1
5.87	25.844	2.97	17.9	1000	1
5.90	25.892	2.85	13.4	1200	1
5.93		2.60	11.5	0	0
5.96	25.988	2.80	8.6	179	0
5.99	26.036	2.66	3.7	0	0
6.02	26.084	2.56	5.0	106	0
6.05	26.132	2.76	1.5	263	0
6.08	26.180	2.45	2.6	426	0
6.11	26.397	2.67	2.2	0	0
6.15	26.686	2.55	3.7	0	0
6.17	26.831	2.57	2.7	267	0
6.20	27.048	2.55	2.7	377	0
6.23	27.265	2.41	3.6	1935	1
6.26	27.482	2.66	3.0	0	0
6.29	27.698	2.54	4.2	1887	1
6.32	27.915	2.56	4.7	1071	1
6.35	28.132	2.62	6.0	526	0
6.38	28.349	2.47	8.4	893	1
6.41	28.566	2.29	8.8	645	1
6.44	28.783		5.0	645	0
6.47	29.000	2.09	14.0	2195	2
6.50	29.045	2.26	35.7	10323	5
6.53	29.090	2.53	36.5	2143	2
6.56	29.136	2.56	28.4	896	1
6.59	29.181	2.42	23.5	4634	3
6.62	29.226	2.93	18.7	7045	4
6.65	29.271	2.86	21.9	5333	4
6.68	29.316	3.14	22.5	5882	4
6.71	29.361	3.08	23.8	1538	1
6.74	29.407	2.99	24.0	3617	3
6.77	29.452	2.46	20.9	4444	3
6.80	29.497	2.68	22.7	3889	3
6.83	29.542	2.51	34.3	5660	4
6.86	29.587	2.88	37.7	5278	3
6.89	29.633	2.91	49.2	5909	5
6.92	29.678	2.73	43.5	6087	5
6.95	29.723	2.86	45.6	4444	4
6.98	29.768	2.93	56.5	5357	4
7.01	29.813	3.02	50.5	2432	4
7.04	29.859	2.87	64.3	2708	2
7.07	29.904	2.88	70.7	7840	7
7.10	29.949	3.02	70.3	6857	6
7.13	29.994	2.88	57.9	4320	4
7.16	30.039	2.76	47.4	8686	6
7.19	30.084	2.86	67.6	9244	7
7.22	30.130	2.71	76.9	4000	3
7.25	30.175	3.21	46.0	1956	1
7.28	30.220	3.10	19.0	582	1
7.31	30.390	3.11	15.9	0	0
7.34	30.559	2.87	12.1	400	0
7.37	30.729	2.67	21.0	457	0
7.40	30.898	2.58	20.4	1067	1
7.43	31.068	2.44	7.7	0	0
7.46	31.237	2.62	3.9	768	1
7.48	31.350	2.71	4.0	0	0
7.51	31.520	2.73	4.4	0	0
7.54	31.960	2.87	4.7	0	0
7.57	32.400	2.92	7.6	474	0
7.60	32.840	2.88	8.0	0	0
7.63	33.280	2.73	14.0	457	0
7.66	33.720	2.82	14.3	0	0
7.69	33.910	2.77	10.3	178	0
7.72	34.100	2.79	7.3	457	0
7.75	34.290	2.65	7.9	1600	1
7.78	34.480	2.74	10.9	457	0
7.82	34.582	2.85	10.5	1032	1
7.85	34.658	2.69	8.1	2207	2
7.88	34.734	2.59	12.6	768	1
7.91	34.810	2.76	13.4	0	0
7.94	34.886	2.81	7.9	776	0
7.97	34.963	2.60	10.2	5236	3
8.00	35.039	2.56	13.6	8000	4
8.03	35.115	2.57	9.2	37867	18
8.06	35.191	2.28	11.6	2057	3
8.09	35.268	2.49	14.8	1829	3
8.12	35.344	2.06	20.3	45811	17
8.15	35.420	2.28	29.0	16492	10
8.18	35.730	2.51	23.6	7253	5
8.21	35.960	2.48	27.2	4160	3
8.24	36.190	2.09	22.4	2618	2
8.27	36.420	2.47	30.7	4114	2
8.30	36.650	1.54	17.8	7200	5
8.33	36.880	1.47	7.0	2400	2
8.36	37.026	2.41	5.4	3692	3
8.39	37.173	2.00	3.6	853	1
8.42	37.319	2.20	5.2	2933	2
8.45	37.465	2.30	12.0	2286	2
8.48	37.612	2.38	4.8	2720	2
8.51	37.758	2.16	5.3	10000	3
8.54	37.905	2.30	14.1	1723	1
8.57	38.051	2.75	25.7	15644	7
8.60	38.197	2.91	26.0	8711	7
8.63	38.344	2.90	55.5	16000	10
8.66	38.490	2.51	76.2	25244	13
8.69	38.668	2.84	72.3	9244	10
8.72	38.846	2.76	78.6	30933	20
8.75	39.023	2.87	84.8	26880	18
8.78	39.201	2.83	83.7	23517	34
8.81	39.379	2.88	60.1	23502	31
8.84	39.513	3.17	54.8	9288	19
8.87	39.648	3.01	64.1	17600	12
8.90	39.782	2.98	54.6	4400	5
8.93	39.916	2.86	23.6	1231	1
8.96	40.050	2.96	16.8	2933	2
8.98	40.140	2.56	9.3	0	0
9.02	40.327	2.61	7.4	582	0
9.05	40.467	2.54	3.7	762	1
9.08	40.607	2.42	6.1	8000	7
9.09	40.653	2.37
9.11	40.747	2.70	5.1	3200	2
9.14	40.887	1.50	5.7	1000	1
9.17	41.027	2.01	4.3	1829	1
9.20	41.167	2.13	5.7	1600	1
9.22	41.260	2.21	11.1	480	0
9.25	41.400	2.52	11.6	1920	1
9.28	41.540	2.67	19.8	5867	3
9.32	41.733	2.49	8.4	686	1
9.35	41.877	2.30	3.8	2240	2
9.38	42.022	2.14	4.5	320	0
9.41	42.166	2.35	3.8	100	0
9.44	42.311	2.35	12.3	0	0
9.47	42.455	1.97	6.9	457	0
9.50	42.600	2.29	19.4	1143	1
9.53	42.708	1.89	5.3	582	0
9.56	42.816	2.23	11.8	0	0
9.59	42.924	2.40	6.1	0	0
9.62	43.032	2.49	6.5	200	0
9.65	43.140	2.63	6.9	2600	4
9.68	43.376	2.15	1.4	1333	1
9.71	43.612	2.14	4.0	0	0
9.74	43.848	1.75	2.5	600	1
9.77	44.084	2.06	0.2	0	0
9.80	44.320	1.68	1.3	0	0
9.83	44.556	1.64	1.0	0	0
9.86	44.792	1.46	0.6	0	0
9.89	45.028	1.93	1.8	0	0
9.92	45.264	2.17	11.8	914	1
9.95	45.500	2.52	26.3	9067	4
9.98	45.830	2.86	28.1	1108	1
10.01	46.160	2.35	28.1	1280	1
10.04	46.244	2.87	24.2	7600	3
10.07	46.329	2.88	64.8	4200	5
10.10	46.413	3.01	75.0	9600	8
10.13	46.498	2.43	68.2	12200	9
10.16	46.582	2.64	65.4	20640	17
10.19	46.667	2.79	39.8	10255	16
10.22	46.751	2.73	16.7	3692	3
10.25	46.836	2.28	5.0	12800	10
10.28	46.920	2.29	2.8	2215	2
10.31	47.282	2.18	0.5	320	0
10.34	47.643	2.29	0.3	1800	7
10.37	48.005	1.92	0.7	1067	1
10.40	48.367	1.96	1.4	291	1
10.43	48.728	2.15	0.4	258	1
10.46	49.090	1.85	1.1	853	1
10.49	49.410	2.10	0.4	369	0
10.52	49.730	2.23	3.7	610	2
10.55	50.050	1.98	1.2	720	2
10.58	50.369	1.94	1.2	1400	1
10.61	50.689	2.02	0.5	727	1