Citation:

PANGAEA.956207

Name: Revised benthic isotope stratigraphy of sediment core M125-55-7
Published: 2023-08-10
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Alkenone; BIT index; foraminifera abundance; TEX86

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Keyword(s):

Alkenone; BIT index; foraminifera abundance; TEX86

Related to:

Bahr, André; Jaeschke, Andrea; Hou, Alicia Meng Xiao; Meier, Karl J F; Chiessi, Cristiano Mazur; Albuquerque, Ana Luiza Spadano; Rethemeyer, Janet; Friedrich, Oliver (2023): A Comparison Study of Mg/Ca‐, Alkenone‐, and TEX 86 ‐Derived Temperatures for the Brazilian Margin. Paleoceanography and Paleoclimatology, 38(8), e2023PA004618, https://doi.org/10.1029/2023PA004618

Original version:

Hou, Alicia Meng Xiao; Bahr, André; Schmidt, Stefan; Strebl, Cornelia; Albuquerque, Ana Luiza Spadano; Chiessi, Cristiano Mazur; Friedrich, Oliver (2019): Age model of sediment cores M125-55-7/8. PANGAEA, https://doi.org/10.1594/PANGAEA.905300

References:

Hou, Alicia Meng Xiao; Bahr, André; Schmidt, Stefan; Strebl, Cornelia; Albuquerque, Ana Luiza Spadano; Chiessi, Cristiano Mazur; Friedrich, Oliver (2020): Forcing of western tropical South Atlantic sea surface temperature across three glacial-interglacial cycles. Global and Planetary Change, 188, 103150, https://doi.org/10.1016/j.gloplacha.2020.103150

Coverage:

Latitude: -20.363500 * Longitude: -38.623200

Date/Time Start: 2016-03-31T19:46:00 * Date/Time End: 2016-03-31T19:46:00

Minimum DEPTH, sediment/rock: 0.300 m * Maximum DEPTH, sediment/rock: 11.950 m

Event(s):

M125_445-7 (M125-55-7) * Latitude: -20.363500 * Longitude: -38.623200 * Date/Time: 2016-03-31T19:46:00 * Elevation: -1960.1 m * Location: South Atlantic Ocean * Campaign: (SAMBA) * Basis: * Method/Device: Piston corer (PC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	DEPTH, sediment/rock	Depth sed	m	Bahr, André	Geocode
2	AGE	Age	ka BP	Bahr, André	Geocode
3	Uvigerina sp., δ13C	Uvigerina sp. δ13C	‰ PDB	Bahr, André	vs. VPDB
4	Uvigerina sp., δ18O	Uvigerina sp. δ18O	‰ PDB	Bahr, André	vs. VPDB

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

634 data points

Data

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

1 Depth sed [m]	2 Age [ka BP]	3 Uvigerina sp. δ13C [‰ PDB]	4 Uvigerina sp. δ18O [‰ PDB]
0.300	7.86	0.27	3.25
0.325	8.51	0.06	3.26
0.350	8.94	-0.35	3.14
0.375	9.37	-0.28	3.41
0.425	10.23	-0.20	3.59
0.475	11.08	-0.26	3.51
0.525	11.66	-0.11	3.50
0.575	12.25	-0.36	3.57
0.625	12.83	-0.37	3.58
0.675	13.42	-0.04	4.16
0.725	15.08	-0.05	3.87
0.775	17.81	-0.08	4.61
0.800	19.18	-0.32	4.49
0.825	20.54	-0.10	4.69
0.875	23.28	-0.37	4.57
0.925	26.01	-0.32	4.43
0.975	28.75	-0.32	4.50
1.025	31.48	0.04	4.41
1.075	34.22	-0.41	4.27
1.125	36.95	-0.55	4.20
1.225	41.87	0.03	4.29
1.250	42.69	-0.01	4.42
1.275	43.51	-0.35	4.08
1.325	45.15	-0.45	4.14
1.375	46.79	0.15	4.34
1.425	48.43	-0.51	4.03
1.475	50.07	-0.20	4.18
1.525	51.71	-0.32	4.10
1.575	53.35	-0.28	4.19
1.675	56.62	-0.67	4.05
1.700	57.44	-0.47	4.20
1.725	58.26	-0.70	4.42
1.775	59.90	-0.39	4.46
1.825	61.54	-0.57	4.36
1.875	63.18	-0.55	4.29
1.925	64.52	-0.24	4.33
1.975	65.56	-0.28	4.37
2.025	66.60	-0.31	4.13
2.075	67.64	-0.19	4.34
2.175	69.71	-0.68	4.08
2.200	70.23	-0.26	4.19
2.225	70.75	-0.09	4.11
2.275	71.79	0.18	4.42
2.325	72.83	-0.23	4.03
2.375	73.87	-0.01	4.02
2.425	74.91	0.05	4.14
2.475	75.95	-0.21	3.59
2.525	76.99	0.07	4.09
2.575	78.03	-0.01	4.09
2.625	79.07	-0.10	3.64
2.675	80.10	-0.04	3.61
2.700	80.62	-0.07	3.66
2.725	81.14	-0.20	3.58
2.775	82.18	0.01	3.57
2.825	83.22	-0.27	3.31
2.925	85.30	-0.46	3.78
3.025	87.47	0.22	4.31
3.075	88.59	-0.70	4.23
3.125	89.70	-0.50	3.42
3.175	90.81	0.11	4.01
3.200	91.37	-0.13	4.07
3.275	93.04	-0.10	4.02
3.325	94.15	0.27	3.74
3.375	95.27	0.08	3.89
3.425	96.38	-0.04	3.82
3.475	97.49	-0.28	3.71
3.525	98.61	-0.25	3.83
3.575	99.72	-0.15	3.70
3.625	100.83	0.09	3.82
3.675	101.95	-0.41	3.67
3.700	102.50	-0.12	3.78
3.725	103.06	-0.36	3.47
3.825	105.29	-0.44	3.61
3.925	107.26	-0.57	3.78
3.975	108.21	-0.20	4.01
4.075	110.12	-0.16	3.79
4.125	111.07	-0.32	3.81
4.175	112.02	-0.10	3.81
4.200	112.50	-0.28	4.06
4.225	112.98	-0.65	3.74
4.250	113.45	-0.25	3.87
4.275	113.93	-0.27	3.71
4.300	114.40	-0.15	3.76
4.325	114.88	-0.09	3.32
4.350	115.36	0.14	3.58
4.375	115.83	-0.18	3.21
4.400	117.03	0.12	3.16
4.425	118.50	-0.14	2.80
4.450	119.97	-0.04	3.25
4.475	121.43	-0.10	2.98
4.500	122.90	-0.11	2.20
4.525	124.37	-0.07	2.64
4.550	125.83	-0.26	2.90
4.575	127.30	-0.41	2.54
4.600	128.77	-0.42	4.17
4.625	130.62	-0.45	3.44
4.650	135.10	-0.49	5.17
4.675	135.83	-0.68	4.13
4.700	136.56	-0.62	4.37
4.725	137.29	-0.91	4.01
4.750	138.02	-0.59	4.64
4.775	138.76	-0.92	4.29
4.825	140.22	-0.75	4.13
4.850	140.95	-0.81	4.41
4.875	141.68	-1.03	4.12
4.900	142.41	-0.80	4.12
4.900	142.41	-0.23	4.71
4.925	143.14	-0.68	4.11
4.975	144.60	-0.82	4.09
5.025	146.06	-0.79	4.01
5.075	147.52	-0.32	4.33
5.125	148.98	-0.06	4.78
5.175	150.45	-0.38	4.34
5.200	151.18	-0.77	4.21
5.225	151.91	-0.77	4.29
5.275	153.37	-0.88	4.08
5.325	154.83	-0.37	4.90
5.375	156.29	-0.83	4.34
5.425	157.75	-0.67	4.38
5.475	159.21	-0.60	4.66
5.525	160.67	-0.26	4.75
5.575	162.14	-0.17	4.62
5.675	165.12	-0.17	4.57
5.700	169.00	-0.68	3.95
5.725	172.88	-0.62	4.38
5.750	176.77	-0.88	4.27
5.775	180.65	-0.47	4.49
5.825	188.42	-0.61	4.13
5.875	192.02	-0.32	3.77
5.910	193.31	-0.79	3.59
5.925	193.86	-0.81	3.82
6.025	197.55	-0.20	3.66
6.050	198.47	-0.65	3.17
6.075	198.93	0.48	5.96
6.100	199.34	0.35	2.48
6.150	200.16	-0.12	3.13
6.175	200.57	0.57	3.43
6.225	201.39	-0.23	3.35
6.250	201.80	-0.47	3.10
6.275	202.21	-0.32	3.21
6.300	202.62	-0.51	2.83
6.325	203.03	-0.17	3.35
6.350	203.44	-0.47	3.05
6.375	203.85	-0.14	3.78
6.400	204.27	-0.44	3.40
6.425	204.68	-0.20	3.93
6.450	205.09	-0.28	2.83
6.475	205.50	0.13	3.69
6.500	205.91	-0.65	3.33
6.525	206.32	0.30	3.70
6.550	206.73	-0.18	3.43
6.575	207.14	-0.01	3.63
6.600	207.55	-0.16	3.42
6.625	207.96	-0.18	3.70
6.650	208.49	-0.38	3.33
6.675	209.37	-0.18	3.34
6.700	210.26	-0.40	3.19
6.725	211.14	0.34	3.39
6.750	212.02	-0.26	3.17
6.750	212.02	0.06	3.29
6.775	212.91	-0.03	3.42
6.800	213.79	-0.67	3.25
6.825	214.68	-0.27	3.15
6.850	215.56	0.00	3.14
6.875	216.44	-0.69	3.20
6.900	217.33	-0.06	2.95
6.950	219.09	-0.80	3.51
7.025	220.25	-0.50	5.47
7.050	220.64	-0.63	3.80
7.075	221.02	-0.40	3.41
7.100	221.41	-0.75	3.90
7.125	221.80	-0.66	4.00
7.150	222.18	-0.91	3.85
7.175	222.57	-0.59	4.35
7.200	222.96	-0.86	4.16
7.225	223.34	-0.16	4.55
7.250	223.73	-0.63	4.26
7.250	223.73	-0.37	4.55
7.275	224.12	-0.29	4.29
7.300	224.50	-0.88	4.16
7.325	224.89	-0.31	4.37
7.375	225.66	-0.33	4.76
7.400	226.05	-0.72	4.17
7.450	227.49	-0.63	3.40
7.475	228.21	-0.08	4.18
7.500	228.93	-0.27	3.83
7.525	229.66	-0.10	4.31
7.550	230.38	-0.47	3.81
7.575	231.10	0.03	3.88
7.600	231.82	-0.33	3.73
7.625	232.55	0.16	3.66
7.650	233.45	-0.16	3.09
7.675	234.44	0.21	3.43
7.700	235.43	-0.12	3.17
7.725	236.42	-0.16	3.42
7.750	237.40	-0.53	3.21
7.775	238.39	-0.30	3.22
7.800	239.38	-0.23	3.15
7.850	241.36	-0.59	3.16
7.900	243.33	-0.62	3.44
7.925	244.38	-0.73	3.84
7.950	245.47	-0.68	3.87
7.975	246.57	-0.39	4.39
8.000	247.67	-0.72	3.87
8.050	249.87	-0.78	4.57
8.075	250.97	-0.46	4.88
8.100	252.07	-0.50	4.50
8.125	253.16	-0.58	4.75
8.150	254.26	-1.04	4.55
8.175	254.79	0.77	4.30
8.200	255.26	-1.19	4.32
8.225	255.72	-0.39	4.48
8.275	256.65	-0.76	4.32
8.300	257.11	-0.87	4.43
8.325	257.58	-0.56	4.40
8.425	259.44	-0.66	4.71
8.450	259.90	-0.69	4.68
8.475	260.37	-0.40	4.54
8.500	260.83	-0.83	4.46
8.550	261.76	-0.14	4.67
8.575	262.23	-0.31	4.73
8.600	262.69	-0.18	4.64
8.800	266.41	-0.22	4.47
8.875	268.31	0.78	4.00
8.900	269.24	-0.73	4.04
8.925	270.18	-1.01	4.32
8.950	271.11	-0.83	4.34
8.975	272.05	-0.19	4.45
9.000	272.98	-0.91	3.98
9.025	273.91	-0.56	4.20
9.050	274.85	-0.81	4.04
9.075	275.78	-0.69	4.27
9.100	276.72	-0.66	4.24
9.125	277.65	-0.54	4.25
9.150	278.58	-0.71	4.06
9.175	279.52	-0.35	4.24
9.200	280.29	-0.47	3.92
9.225	280.62	-0.44	4.10
9.250	280.94	-0.57	3.90
9.275	281.27	-0.47	3.95
9.300	281.60	-0.34	3.87
9.325	281.92	-0.44	3.89
9.350	282.25	-0.58	3.89
9.375	282.57	-0.69	3.90
9.400	282.90	-0.54	3.85
9.425	283.22	-0.45	3.84
9.450	283.55	-0.52	3.67
9.475	283.88	-0.34	3.70
9.500	284.20	-0.62	3.76
9.525	284.53	-0.31	3.79
9.550	284.85	-0.82	3.71
9.575	285.18	0.14	3.79
9.600	285.50	-0.24	3.67
9.625	285.83	-0.51	3.82
9.650	286.16	-0.46	3.36
9.700	286.81	-0.66	3.63
9.725	287.13	-0.78	3.77
9.750	287.46	-0.81	3.65
9.775	287.79	-0.37	3.87
9.800	288.11	-0.69	3.91
9.825	288.44	-0.74	4.34
9.850	288.76	-0.82	4.00
9.875	289.09	-0.66	4.41
9.900	289.41	-0.67	4.03
9.925	289.74	-0.41	4.22
9.950	290.07	-0.73	4.20
9.975	290.39	-0.72	4.22
9.990	290.59	-0.45	4.09
10.050	291.37	-0.85	4.21
10.075	291.69	-0.78	4.24
10.100	292.02	-0.82	4.08
10.125	292.35	-0.80	4.37
10.150	292.67	-0.43	4.42
10.175	293.00	-0.67	4.50
10.200	293.32	-0.90	4.33
10.225	293.65	-0.74	4.46
10.250	293.97	-0.72	4.39
10.300	294.63	-0.78	4.45
10.325	294.95	-0.60	4.51
10.350	295.28	-0.84	4.36
10.375	295.60	-0.60	4.21
10.400	295.93	-0.68	4.55
10.425	296.25	-0.64	4.36
10.450	296.58	-0.77	4.38
10.475	296.91	-0.56	4.31
10.500	297.23	-0.59	4.27
10.550	297.88	-0.52	4.19
10.575	298.21	-0.72	4.30
10.600	298.53	-0.56	4.13
10.625	298.86	-0.24	4.11
10.650	299.25	-0.75	4.18
10.675	299.70	-0.33	4.14
10.700	300.16	-0.52	4.00
10.750	301.08	-0.63	3.71
10.775	301.53	-0.53	3.88
10.800	301.99	-0.56	3.77
10.825	302.45	-0.47	3.84
10.850	302.91	-0.71	3.70
10.875	303.36	-0.31	3.79
10.900	303.82	-0.86	3.87
10.925	304.28	-0.15	3.90
10.950	304.74	-0.90	4.13
11.050	306.56	-0.40	3.99
11.100	307.48	-0.52	3.89
11.150	308.39	-0.22	3.58
11.250	310.22	-0.68	3.61
11.400	312.97	-0.32	2.32
11.450	313.88	-0.65	3.39
11.500	314.80	-0.57	3.33
11.550	315.71	-0.66	3.19
11.600	316.63	-0.53	3.39
11.650	317.54	-0.32	3.71
11.700	318.46	-0.27	3.46
11.750	319.37	-0.59	3.24
11.800	320.29	-0.30	3.34
11.850	321.20	-0.42	3.40
11.950	323.03	-0.01	3.10