Citation:

PANGAEA.983246

Name: Bulk sediment coarse and fine size fractions of gravity core SO264_28-2
Published: 2025-11-03
License: https://creativecommons.org/licenses/by/4.0/

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

Published: 2025-11-03 • DOI registered: 2025-12-02

RIS Citation BibTeX Citation Text Citation ShareShow Map Google Earth

Abstract:

Sediment cores from the volcanic Emperor Seamount Chain obtained during RV SONNE cruise SO264 (SONNE-EMPEROR) in August 2018 allow us to reconstruct lateral changes in the subarctic and subtropical gyres in the pelagic North Pacific over the last ~3.4 million years. This dataset comprises bulk sediment size fraction percentages from gravity core SO264-28-2, which was recovered from Suiko Seamount (44°51.547 N 170°03.997 E) from 1935 m water depth. Sampling and sieving studies were carried out from 0.00–7.62 m core depth at ~2 cm spatial resolution.

Related to:

Jacobi, Lara; Nürnberg, Dirk; Chao, Weng-si; Lembke-Jene, Lester; Tiedemann, Ralf (2023): ENSO vs glacial-interglacial-induced changes in the Kuroshio-Oyashio transition zone during the Pleistocene. Frontiers in Marine Science, 10, 1074431, https://doi.org/10.3389/fmars.2023.1074431

Nürnberg, Dirk (2018): RV SONNE Fahrtbericht / Cruise Report SO264 - SONNE-EMPEROR: The Plio/Pleistocene to Holocene development of the pelagic North Pacific from surface to depth - assessing its role for the global carbon budget and Earth ́s climate, Suva (Fiji) - Yokohama (Japan), 30.6. - 24.8.2018. GEOMAR Report (N. Ser.), 46, 284 pp, https://doi.org/10.3289/GEOMAR_REP_NS_46_2018

Wang, Wanzhang; von Dobeneck, Tilo; Frederichs, Thomas; Zhang, Yang; Lembke-Jene, Lester; Tiedemann, Ralf; WInklhofer, Michael; Nürnberg, Dirk (2021): Dating North Pacific Abyssal Sediments by Geomagnetic Paleointensity: Implications of Magnetization Carriers, Plio-Pleistocene Climate Change, and Benthic Redox Conditions. Frontiers in Earth Science, 9, 683177, https://doi.org/10.3389/feart.2021.683177

Coverage:

Latitude: 44.859080 * Longitude: 170.066380

Date/Time Start: 2018-07-23T21:32:00 * Date/Time End: 2018-07-23T21:32:00

Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 7.625 m

Event(s):

SO264_28-2 * Latitude: 44.859080 * Longitude: 170.066380 * Date/Time: 2018-07-23T21:32:00 * Elevation: -1933.0 m * Campaign: * Basis: * Method/Device: Gravity corer (GC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Nürnberg, Dirk		Geocode
2	AGE	Age	ka BP	Nürnberg, Dirk	Age, 14C AMS	Geocode
3	Size fraction < 0.063 mm, mud, silt+clay	<63 µm	%	Nürnberg, Dirk	Grain size, sieving
4	Size fraction > 0.063 mm, sand	>63 µm	%	Nürnberg, Dirk	Grain size, sieving

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

756 data points

Data

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

1 Depth sed [m]	2 Age [ka BP]	3 <63 µm [%]	4 >63 µm [%]
0.005	11.112	32.80	67.20
0.025	11.616	33.98	66.02
0.045	12.120	26.99	73.01
0.065	12.625	23.79	76.21
0.085	13.129	27.52	72.48
0.105	13.633	27.96	72.04
0.125	14.138	28.52	71.48
0.145	14.642	29.16	70.84
0.165	15.146	28.75	71.25
0.185	15.650	35.70	64.30
0.205	16.155	31.42	68.58
0.225	16.659	27.23	72.77
0.245	17.163	22.70	77.30
0.265	17.667	22.00	78.00
0.285	18.172	20.28	79.72
0.305	18.676	23.55	76.45
0.325	19.545	22.63	77.37
0.345	20.413	29.35	70.65
0.365	21.282	26.00	74.00
0.385	22.151	30.07	69.93
0.405	23.019	30.40	69.60
0.425	23.888	32.03	67.97
0.445	24.757	30.93	69.07
0.465	25.625	30.02	69.98
0.485	26.494	32.85	67.15
0.505	27.363	28.38	71.62
0.525	28.231	31.43	68.57
0.545	29.100	30.64	69.36
0.565	29.969	32.85	67.15
0.585	30.837	37.79	62.21
0.605	31.706	31.42	68.58
0.625	32.575	35.45	64.55
0.645	33.443	35.97	64.03
0.665	34.312	35.44	64.56
0.685	35.181	30.55	69.45
0.705	36.541	31.60	68.40
0.725	38.394	30.16	69.84
0.745	40.246	27.85	72.15
0.765	42.099	33.88	66.12
0.785	43.951	40.21	59.79
0.805	45.804	52.83	47.17
0.825	47.656	75.76	24.24
0.845	49.509	66.01	33.99
0.865	51.361	74.79	25.21
0.885	53.213	40.79	59.21
0.905	55.066	47.94	52.06
0.925	56.918	87.18	12.82
0.945	58.771	41.32	58.68
0.965	60.623	35.75	64.25
0.985	62.476	35.48	64.52
1.005	64.328	32.40	67.60
1.025	66.181	29.43	70.57
1.045	68.033	29.30	70.70
1.065	69.886	27.83	72.17
1.085	71.738	28.23	71.77
1.105	73.591	28.38	71.62
1.125	75.443	29.30	70.70
1.145	77.295	34.01	65.99
1.165	79.148	34.28	65.72
1.185	81.000	38.44	61.56
1.205	82.853	34.86	65.14
1.225	88.142	43.67	56.33
1.245	96.869	43.35	56.65
1.265	105.596	44.30	55.70
1.285	114.323	38.70	61.30
1.305	123.049	38.45	61.55
1.325	131.776	42.17	57.83
1.345	140.503	34.79	65.21
1.365	142.582	32.53	67.47
1.385	144.662	31.01	68.99
1.405	146.741	34.34	65.66
1.425	148.821	37.98	62.02
1.445	150.900	27.39	72.61
1.465	152.980	23.92	76.08
1.485	155.059	30.91	69.09
1.505	157.138	28.12	71.88
1.525	159.218	34.69	65.31
1.545	161.297	34.06	65.94
1.565	163.377	35.41	64.59
1.585	165.456	35.83	64.17
1.605	167.536	36.77	63.23
1.625	169.615	38.57	61.43
1.645	171.695	31.76	68.24
1.665	173.774	30.27	69.73
1.685	175.853	29.30	70.70
1.705	177.933	30.05	69.95
1.725	180.012	26.26	73.74
1.745	182.092	22.15	77.85
1.765	184.171	54.97	45.03
1.785	186.251	53.38	46.62
1.805	188.330	35.16	64.84
1.825	199.604	23.02	76.98
1.845	210.878	30.21	69.79
1.865	222.152	38.08	61.92
1.885	233.426
1.905	244.700	35.31	64.69
1.925	255.974	41.60	58.40
1.945	257.842	39.08	60.92
1.965	259.710	41.58	58.42
1.985	261.577	43.21	56.79
2.005	263.445	42.39	57.61
2.025	265.313	44.24	55.76
2.045	267.181	36.57	63.43
2.065	269.048	42.21	57.79
2.085	270.916	47.17	52.83
2.105	272.784	48.12	51.88
2.125	274.652	47.34	52.66
2.145	276.519	47.22	52.78
2.165	278.387	50.15	49.85
2.185	280.255	50.99	49.01
2.205	282.123	47.85	52.15
2.225	283.990	32.12	67.88
2.245	285.858	33.58	66.42
2.265	287.191	32.60	67.40
2.285	287.988	33.76	66.24
2.305	288.786	30.12	69.88
2.325	289.583	26.41	73.59
2.345	290.380	33.94	66.06
2.365	291.178	33.49	66.51
2.385	291.975	32.33	67.67
2.405	292.773	35.88	64.12
2.425	293.570	31.78	68.22
2.445	592.947	39.26	60.74
2.465	596.059	41.45	58.55
2.485	599.170	48.40	51.60
2.505	602.282	52.32	47.68
2.525	605.393	50.80	49.20
2.545	608.505	45.15	54.85
2.565	611.617	48.24	51.76
2.585	614.728	51.62	48.38
2.605	617.840	48.78	51.22
2.625	620.951	44.21	55.79
2.645	624.063	36.47	63.53
2.665	627.174	32.85	67.15
2.685	630.286	32.37	67.63
2.705	636.040	32.05	67.95
2.725	641.794	32.42	67.58
2.745	647.548	26.96	73.04
2.765	653.302	30.42	69.58
2.785	659.056	27.22	72.78
2.805	664.810	30.21	69.79
2.825	670.564	23.83	76.17
2.845	676.317	27.56	72.44
2.865	682.071	26.21	73.79
2.885	687.825	23.83	76.17
2.905	693.579	25.15	74.85
2.925	699.333	24.25	75.75
2.945	705.087	26.02	73.98
2.965	710.841	27.53	72.47
2.985	716.595	35.11	64.89
3.005	718.521	30.27	69.73
3.025	720.446	29.23	70.77
3.045	722.372	33.54	66.46
3.065	724.298	33.29	66.71
3.085	726.223	38.99	61.01
3.105	728.149	39.67	60.33
3.125	730.074	37.50	62.50
3.145	732.000	32.70	67.30
3.165	736.636	35.30	64.70
3.185	741.273	35.36	64.64
3.205	745.909	54.76	45.24
3.225	750.545	50.63	49.37
3.245	755.182	53.57	46.43
3.265	759.818	48.55	51.45
3.285	764.455	45.82	54.18
3.305	769.091	47.12	52.88
3.325	773.727	45.72	54.28
3.345	778.364	40.49	59.51
3.365	783.000	43.59	56.41
3.385	786.406	39.39	60.61
3.405	789.813	42.90	57.10
3.425	793.219	45.82	54.18
3.445	796.625	56.62	43.38
3.465	800.032	78.37	21.63
3.485	803.438	93.08	6.92
3.505	806.844	88.97	11.03
3.525	810.251	69.57	30.43
3.545	813.657	64.33	35.67
3.565	817.063	42.31	57.69
3.585	820.470	40.67	59.33
3.605	823.876	41.54	58.46
3.625	827.282	45.71	54.29
3.645	830.689	43.99	56.01
3.665	834.095	44.25	55.75
3.685	837.501	45.04	54.96
3.705	840.908	49.20	50.80
3.725	844.314	56.94	43.06
3.745	847.720	46.74	53.26
3.765	851.127	42.70	57.30
3.785	854.533	42.79	57.21
3.805	873.022	45.37	54.63
3.825	891.511	55.34	44.66
3.845	910.000	48.91	51.09
3.865	936.333	71.06	28.94
3.885	962.667	50.05	49.95
3.905	989.000	46.58	53.42
3.925	990.441	44.15	55.85
3.945	991.882	37.04	62.96
3.965	993.324	38.52	61.48
3.985	994.765	41.35	58.65
4.005	996.206	44.90	55.10
4.025	997.647	48.07	51.93
4.045	999.088	48.17	51.83
4.065	1000.530	43.42	56.58
4.085	1001.970	51.76	48.24
4.105	1003.410	45.75	54.25
4.125	1004.850	40.95	59.05
4.145	1006.290	30.73	69.27
4.165	1007.740	39.26	60.74
4.185	1009.180	35.90	64.10
4.205	1010.620	34.59	65.41
4.225	1012.060	29.91	70.09
4.245	1013.500	41.90	58.10
4.265	1014.940	47.11	52.89
4.285	1016.380	47.73	52.27
4.305	1017.820	42.07	57.93
4.325	1019.260	49.52	50.48
4.345	1020.710	49.07	50.93
4.365	1022.150	59.91	40.09
4.385	1023.590	64.58	35.42
4.405	1025.030	61.99	38.01
4.425	1026.470	52.32	47.68
4.445	1027.910	52.50	47.50
4.465	1029.350	49.66	50.34
4.485	1030.790	66.20	33.80
4.505	1032.240	58.13	41.87
4.525	1033.680	59.26	40.74
4.545	1035.120	42.14	57.86
4.565	1036.560	36.72	63.28
4.585	1038.000	36.45	63.55
4.605	1043.330	41.88	58.12
4.625	1048.670	48.04	51.96
4.645	1054.000	45.49	54.51
4.665	1059.330	44.83	55.17
4.685	1064.670	38.14	61.86
4.705	1070.000	49.54	50.46
4.725	1072.920	59.18	40.82
4.745	1075.850	72.62	27.38
4.765	1078.770	73.81	26.19
4.785	1081.690	69.78	30.22
4.805	1084.620	67.93	32.07
4.825	1087.540	64.15	35.85
4.845	1090.460	57.99	42.01
4.865	1093.380	67.97	32.03
4.885	1096.310	66.88	33.12
4.905	1099.230	81.61	18.39
4.925	1102.150	67.47	32.53
4.945	1105.080	60.06	39.94
4.965	1108.000	59.51	40.49
4.985	1109.640	61.73	38.27
5.005	1111.270	62.91	37.09
5.025	1112.910	74.05	25.95
5.045	1114.550	74.10	25.90
5.065	1116.180	76.46	23.54
5.085	1117.820	69.84	30.16
5.105	1119.450	64.76	35.24
5.125	1121.090	57.63	42.37
5.145	1122.730	53.03	46.97
5.165	1124.360	60.71	39.29
5.185	1126.000	57.29	42.71
5.205	1131.630	49.43	50.57
5.225	1137.250	50.80	49.20
5.245	1142.880	45.59	54.41
5.265	1148.500	47.57	52.43
5.285	1154.130	46.44	53.56
5.305	1159.750	49.45	50.55
5.325	1165.380	57.80	42.20
5.345	1171.000	78.65	21.35
5.365	1178.000	83.76	16.24
5.385	2760.400	80.49	19.51
5.405	2773.470	79.84	20.16
5.425	2786.540	77.51	22.49
5.445	2799.610	74.80	25.20
5.465	2812.680	76.36	23.64
5.485	2825.750	75.33	24.67
5.505	2838.820	76.41	23.59
5.525	2851.900	75.12	24.88
5.545	2864.970	76.25	23.75
5.565	2878.040	73.67	26.33
5.585	2891.110	79.00	21.00
5.605	2904.180
5.625	2917.250	77.38	22.62
5.645	2930.320	77.49	22.51
5.665	2943.390	76.12	23.88
5.685	2956.460	73.97	26.03
5.705	2969.530	73.04	26.96
5.725	2978.990	69.58	30.42
5.745	2988.440	68.63	31.37
5.765	2997.890	67.37	32.63
5.785	3007.350	64.11	35.89
5.805	3016.800	68.74	31.26
5.825	3026.250	66.28	33.72
5.845	3035.700	65.37	34.63
5.865	3040.640	72.00	28.00
5.885	3045.570	80.96	19.04
5.905	3050.510	80.24	19.76
5.925	3055.440	82.50	17.50
5.945	3060.380	83.57	16.43
5.965	3065.310
5.985	3070.250	83.76	16.24
6.005	3075.180	85.44	14.56
6.025	3080.110	89.07	10.93
6.045	3085.050	87.76	12.24
6.065	3089.980	85.43	14.57
6.085	3094.920
6.105	3099.850	87.34	12.66
6.125	3104.790	89.02	10.98
6.145	3109.720	90.12	9.88
6.165	3114.660	91.13	8.87
6.185	3119.590	91.80	8.20
6.205	3124.520	88.52	11.48
6.225	3129.460	86.61	13.39
6.245	3134.390	88.98	11.02
6.265	3139.330	88.46	11.54
6.285	3144.260	86.44	13.56
6.305	3149.200	86.19	13.81
6.325	3154.130	89.75	10.25
6.345	3159.070	87.31	12.69
6.365	3164.000	87.82	12.18
6.385	3168.940	84.87	15.13
6.405	3173.870	83.44	16.56
6.425	3178.800	85.77	14.23
6.445	3183.740	86.52	13.48
6.465	3188.670	87.07	12.93
6.485	3193.610	86.50	13.50
6.505	3198.540	86.03	13.97
6.525	3203.480	82.39	17.61
6.545	3208.410	77.76	22.24
6.565	3213.350	77.44	22.56
6.585	3218.280	76.91	23.09
6.605	3223.210	81.41	18.59
6.625	3228.150	82.05	17.95
6.645	3233.080	77.93	22.07
6.665	3238.020	80.27	19.73
6.685	3242.950	80.89	19.11
6.705	3247.890	79.73	20.27
6.725	3252.820	82.25	17.75
6.745	3257.760	79.25	20.75
6.765	3262.690	76.25	23.75
6.785	3267.630	79.69	20.31
6.805	3272.560	81.18	18.82
6.825	3277.490	80.27	19.73
6.845	3282.430	82.51	17.49
6.865	3287.360	81.65	18.35
6.885	3292.300	82.97	17.03
6.905	3297.230	84.71	15.29
6.925	3302.220	83.24	16.76
6.945	3307.210	86.46	13.54
6.965	3312.200	85.98	14.02
6.985	3317.190	88.30	11.70
7.005	3322.170	89.10	10.90
7.025	3327.160	89.20	10.80
7.045	3332.150	87.79	12.21
7.065	3337.140	88.54	11.46
7.085	3342.130	87.49	12.51
7.105	3347.120	89.38	10.62
7.125	3352.100	87.30	12.70
7.145	3357.090	87.50	12.50
7.165	3362.080	87.03	12.97
7.185	3367.070	86.08	13.92
7.205	3372.060	87.59	12.41
7.225	3377.050	87.05	12.95
7.245	3382.030	87.67	12.33
7.265	3387.020	84.75	15.25
7.285	3392.010	86.96	13.04
7.305	3397.000	87.97	12.03
7.325	3401.710	86.67	13.33
7.345	3406.430	88.93	11.07
7.365	3411.140	88.65	11.35
7.385	3415.860	90.30	9.70
7.405	3420.570	89.13	10.87
7.425	3425.290	89.39	10.61
7.445	3430.000	87.61	12.39
7.465	3435.000	86.75	13.25
7.485	3440.000	85.32	14.68
7.505	3445.000	82.66	17.34
7.525	3450.000	83.30	16.70
7.545	3455.000	81.76	18.24
7.565	3460.000	83.08	16.92
7.585	3465.000	81.93	18.07
7.605	3470.000	81.41	18.59
7.625	3475.000	78.25	21.75