Citation:

PANGAEA.921841

Name: Oxygen isotopic composition (δ18O) of planktonic foraminifera Globigerinoides ruber (white) from western Atlantic sediment core GL-1180
Published: 2020-08-20
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Globigerinoides ruber; Globorotalia truncatulinoides; Mg/Ca; oxygen isotope; Planktonic foraminifera; South Atlantic; tropical Atlantic

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Keyword(s):

Globigerinoides ruber; Globorotalia truncatulinoides; Mg/Ca; oxygen isotope; Planktonic foraminifera; South Atlantic; tropical Atlantic

Related to:

Nascimento, Rodrigo Azevedo; Venancio, Igor Martins; Chiessi, Cristiano Mazur; Ballalai, João M; Kuhnert, Henning; Johnstone, Heather J H; Santos, Thiago Pereira dos; Prange, Matthias; Govin, Aline; Crivellari, Stefano; Mulitza, Stefan; Albuquerque, Ana Luiza Spadano (2021): Tropical Atlantic stratification response to late Quaternary precessional forcing. Earth and Planetary Science Letters, 568, 117030, https://doi.org/10.1016/j.epsl.2021.117030

Coverage:

Latitude: -8.450000 * Longitude: -33.550000

Minimum DEPTH, sediment/rock: 0.20 m * Maximum DEPTH, sediment/rock: 17.32 m

Event(s):

GL1180 (GL-1180) * Latitude: -8.450000 * Longitude: -33.550000 * Elevation: -1037.0 m * Location: western tropical Atlantic * Method/Device: Core (CORE)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Nascimento, Rodrigo Azevedo		Geocode
2	AGE	Age	ka BP	Nascimento, Rodrigo Azevedo		Geocode
3	Globigerinoides ruber white, δ18O	G. ruber w δ18O	‰ PDB	Nascimento, Rodrigo Azevedo	Isotope ratio mass spectrometry	VPDB, corrected

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

506 data points

Data

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

1 Depth sed [m]	2 Age [ka BP]	3 G. ruber w δ18O [‰ PDB]
0.20	2.02	-1.261
0.22	2.30	-1.189
0.24	2.58	-1.380
0.26	2.86	-1.312
0.28	3.14	-1.135
0.30	3.42	-1.170
0.32	3.70	-1.067
0.34	3.98	-1.211
0.36	4.26	-1.231
0.38	4.54	-1.137
0.40	4.82	-1.229
0.46	5.66	-1.214
0.48	5.94	-1.236
0.50	6.22	-1.141
0.52	6.50	-1.137
0.54	6.79	-1.241
0.56	7.08	-1.113
0.58	7.36	-0.999
0.60	7.65	-1.189
0.62	7.94	-1.153
0.64	8.22	-1.279
0.66	8.51	-0.906
0.68	8.79	-1.118
0.70	9.08	-1.147
0.72	9.37	-1.022
0.74	9.65	-0.553
0.76	9.94	-0.797
0.78	10.23	-0.822
0.80	10.51	-1.203
0.82	10.66	-0.886
0.84	10.80	-0.575
0.86	10.95	-0.729
0.88	11.09	-0.788
0.92	11.38	-0.667
0.94	11.53	-0.689
0.96	11.67	-0.268
0.98	11.81	-0.551
1.00	11.96	-0.652
1.02	12.10	-0.341
1.04	12.25	-0.641
1.06	12.39	-0.321
1.08	12.54	-0.033
1.10	12.68	-0.548
1.12	13.12	-0.622
1.14	13.56	-1.069
1.16	13.99	-0.480
1.18	14.43	-0.380
1.20	14.87	-0.477
1.22	15.31	-0.832
1.24	15.74	-0.392
1.26	16.18	0.080
1.28	16.62	-0.584
1.30	17.06	-0.683
1.32	17.49	-0.834
1.34	17.93	-0.270
1.36	18.37	-0.188
1.40	19.24	0.313
1.42	19.83	0.332
1.44	20.42	-0.104
1.46	21.01	0.180
1.50	22.18	0.409
1.52	22.77	0.177
1.54	23.36	0.358
1.56	23.95	-0.157
1.58	24.54	-0.122
1.60	25.12	0.006
1.62	25.71	-0.029
1.64	26.30	-0.250
1.66	26.89	0.322
1.68	27.48	0.030
1.70	28.07	-0.228
1.74	28.58	-0.451
1.76	28.84	-0.333
1.78	29.10	-0.077
1.80	29.36	0.037
1.82	29.62	-0.312
1.84	29.88	0.079
1.86	30.14	-0.038
1.88	30.40	-0.142
1.90	30.66	-0.284
1.92	30.92	-0.101
1.94	31.18	0.129
1.96	31.44	-0.058
1.98	31.70	-0.047
2.00	31.96	0.182
2.04	32.27	-0.285
2.08	32.59	-0.300
2.12	32.90	-0.497
2.16	33.21	-0.083
2.20	33.52	-0.449
2.24	33.83	-0.615
2.32	34.62	-0.313
2.40	35.92	-0.683
2.44	36.56	-0.310
2.48	37.21	-0.254
2.52	37.86	-1.093
2.60	39.15	-0.295
2.64	39.83	-0.294
2.68	40.51	-0.234
2.72	41.19	0.034
2.76	41.87	-0.527
2.80	42.55	-0.556
2.84	43.23	-0.277
2.88	43.91	-0.324
2.96	45.29	-0.582
3.04	46.67	-0.643
3.08	47.37	-0.682
3.12	48.06	-0.368
3.16	48.75	-0.931
3.20	49.44	-0.509
3.24	50.13	-0.167
3.28	50.81	-0.785
3.32	51.50	-0.363
3.36	52.18	-0.698
3.40	52.86	0.005
3.44	53.55	-0.493
3.48	54.23	-0.664
3.52	54.93	-0.551
3.56	55.66	-0.680
3.60	56.39	-0.570
3.64	57.11	-0.301
3.68	57.84	-0.429
3.72	58.56	-0.449
3.76	59.29	-0.628
3.80	60.01	-0.640
3.84	60.69	-0.319
3.88	61.38	-0.502
3.96	62.74	-0.898
4.00	63.42	-0.458
4.04	64.10	-0.634
4.08	64.78	-0.071
4.12	65.46	-0.179
4.16	66.14	-0.203
4.20	66.81	0.173
4.24	67.49	-0.217
4.28	68.16	-0.308
4.32	68.84	-0.322
4.36	69.51	-0.622
4.40	70.19	-0.491
4.44	70.71	-0.312
4.48	71.24	-0.487
4.52	71.76	-0.524
4.56	72.28	-0.820
4.60	72.80	-0.615
4.64	73.33	-0.548
4.68	73.85	-0.607
4.72	74.35	-0.580
4.76	74.83	-0.590
4.80	75.31	-0.772
4.84	75.78	-0.859
4.88	76.26	-0.381
4.92	76.74	-0.856
4.96	77.22	-0.904
5.00	77.69	-0.792
5.04	78.15	-1.028
5.08	78.60	-0.112
5.12	79.05	-0.840
5.16	79.50	-0.326
5.20	79.95	-0.937
5.24	80.40	-0.896
5.28	80.85	-0.919
5.32	81.28	-0.521
5.36	81.70	-1.398
5.44	82.53	-1.063
5.48	82.95	-1.034
5.52	83.36	-0.932
5.56	83.78	-0.899
5.60	84.20	-0.661
5.64	84.63	-0.606
5.68	85.06	-0.681
5.72	85.49	-0.645
5.76	85.91	-0.748
5.80	86.34	-0.621
5.84	86.77	-0.634
5.88	87.20	-0.887
5.92	87.64	-0.533
6.00	88.55	-1.080
6.04	89.01	-0.975
6.12	89.92	-1.046
6.16	90.37	-0.797
6.20	90.83	-0.794
6.24	91.29	-0.778
6.28	91.76	-0.683
6.32	92.23	-0.716
6.36	92.70	-0.965
6.40	93.16	-0.842
6.44	93.63	-0.777
6.48	94.10	-0.874
6.52	94.59	-0.900
6.56	95.12	-1.074
6.64	96.18	-0.942
6.68	96.71	-1.026
6.72	97.24	-1.005
6.76	97.77	-1.203
6.80	98.30	-1.003
6.84	98.82	-0.973
6.88	99.34	-1.185
6.92	99.86	-0.774
6.96	100.39	-1.089
7.00	100.91	-1.080
7.04	101.43	-0.783
7.08	101.95	-1.022
7.12	102.47	-0.828
7.16	102.99	-1.136
7.20	103.51	-0.971
7.24	104.03	-1.269
7.32	105.07	-0.841
7.36	105.59	-0.921
7.40	106.11	-0.831
7.44	106.67	-0.943
7.48	107.23	-0.926
7.52	107.79	-1.039
7.60	108.91	-1.081
7.68	110.03	-0.839
7.72	110.61	-0.378
7.76	111.23	-0.930
7.80	111.84	-1.145
7.84	112.45	-1.180
7.88	113.06	-0.956
7.92	113.67	-0.852
8.00	114.89	-0.738
8.04	115.56	-1.240
8.06	115.89	-0.822
8.08	116.23	-1.411
8.10	116.56	-1.108
8.14	117.23	-1.138
8.16	117.56	-1.480
8.18	117.89	-1.289
8.22	118.56	-1.405
8.24	118.89	-1.201
8.26	119.23	-1.454
8.28	119.56	-1.313
8.30	119.89	-0.993
8.32	120.28	-1.345
8.34	120.66	-1.176
8.36	121.04	-1.305
8.38	121.42	-1.306
8.40	121.81	-1.351
8.44	122.57	-1.375
8.46	122.95	-1.365
8.50	123.72	-1.366
8.52	124.10	-1.241
8.56	124.86	-1.648
8.58	125.24	-1.468
8.60	125.63	-1.682
8.62	125.99	-1.411
8.64	126.36	-1.394
8.66	126.73	-1.095
8.70	127.46	-1.686
8.72	127.83	-1.076
8.74	128.20	-1.092
8.76	128.57	-0.876
8.78	128.93	-1.223
8.80	129.30	-0.718
8.82	129.67	-0.262
8.84	130.04	-0.632
8.86	130.40	-0.078
8.88	130.77	0.121
8.90	131.14	0.227
8.92	131.50	-0.346
8.94	131.87	0.374
8.96	132.24	-0.024
8.98	132.60	-0.101
9.02	133.33	-0.376
9.04	133.70	-0.215
9.06	134.06	0.011
9.08	134.43	0.042
9.12	135.16	-0.062
9.14	135.52	-0.093
9.16	135.89	0.142
9.18	136.25	0.162
9.20	136.62	0.078
9.22	137.08	0.117
9.24	137.55	-0.318
9.26	138.01	0.398
9.28	138.48	0.039
9.30	138.94	0.008
9.32	139.41	-0.259
9.34	139.87	-0.079
9.36	140.33	-0.123
9.38	140.80	0.152
9.40	141.26	0.129
9.42	141.73	0.273
9.44	142.19	0.672
9.46	142.66	0.007
9.48	143.12	0.091
9.50	143.59	0.043
9.52	143.99	-0.059
9.54	144.40	0.118
9.56	144.81	0.420
9.58	145.22	-0.087
9.60	145.63	0.007
9.62	146.03	0.134
9.64	146.44	0.144
9.66	146.85	0.082
9.68	147.26	0.455
9.70	147.66	0.250
9.72	148.07	0.144
9.74	148.48	-0.175
9.78	149.30	-0.128
9.80	149.70	-0.278
9.82	150.13	-0.519
9.84	150.55	-0.211
9.86	150.97	-0.019
9.88	151.39	-0.239
9.90	151.81	-0.121
9.92	152.23	-0.166
9.94	152.66	-0.093
9.96	153.08	-0.074
9.98	153.50	-0.454
10.00	153.92	-0.065
10.04	154.76	-0.602
10.08	155.61	0.410
10.12	156.45	-0.134
10.16	157.29	-0.041
10.20	158.13	0.071
10.24	158.97	-0.199
10.32	160.64	-0.348
10.36	161.48	-0.372
10.40	162.32	-0.642
10.44	163.16	-0.617
10.48	164.00	-0.410
10.52	164.84	-0.649
10.56	165.68	-0.669
10.60	166.52	0.324
10.64	167.35	-0.412
10.68	168.19	-0.844
10.72	169.08	-0.603
10.76	170.00	-0.514
10.80	170.93	-0.478
10.84	171.85	-0.448
10.88	172.78	-0.448
10.92	173.71	-0.372
10.96	174.63	-0.602
11.00	175.56	-0.620
11.04	176.47	-0.643
11.08	177.38	-0.492
11.12	178.29	-0.641
11.16	179.20	-0.590
11.20	180.11	-0.246
11.24	181.02	-0.414
11.28	181.93	-0.594
11.32	182.85	-0.528
11.36	183.76	-0.890
11.40	184.68	-0.861
11.44	185.60	-0.980
11.48	186.52	-0.928
11.52	187.44	-0.948
11.56	188.36	-0.954
11.60	189.28	-0.768
11.64	189.94	-0.923
11.68	190.60	-0.955
11.72	191.27	-0.942
11.76	191.93	-0.974
11.80	192.59	-1.363
11.84	193.26	-1.105
11.88	193.92	-1.125
11.92	194.53	-0.979
11.96	195.08	-1.058
12.00	195.63	-1.019
12.04	196.18	-1.029
12.08	196.73	-1.160
12.12	197.28	-1.148
12.16	197.83	-1.189
12.20	198.38	-1.304
12.24	198.91	-1.367
12.28	199.45	-1.278
12.32	199.98	-1.145
12.36	200.51	-1.327
12.40	201.05	-1.062
12.44	201.58	-1.086
12.52	202.62	-1.124
12.56	203.11	-0.996
12.60	203.59	-0.926
12.64	204.08	-0.865
12.68	204.56	-1.095
12.72	205.04	-0.979
12.84	206.49	-1.080
12.92	207.46	-0.664
12.96	207.94	-1.194
13.00	208.42	-1.023
13.04	208.91	-1.148
13.08	209.39	-0.850
13.12	209.89	-1.147
13.16	210.41	-0.851
13.20	210.93	-0.995
13.24	211.45	-1.136
13.28	211.97	-1.074
13.32	212.49	-1.314
13.36	213.01	-0.874
13.40	213.53	-1.025
13.44	214.07	-0.519
13.48	214.61	-0.805
13.52	215.15	-1.208
13.72	217.85	-1.186
13.76	218.39	-1.112
13.80	218.92	-1.082
13.84	219.45	-1.056
13.88	219.98	-0.990
13.92	220.51	-1.159
14.00	221.58	-1.037
14.04	222.23	-1.279
14.16	224.17	-0.657
14.20	224.81	-1.279
14.24	225.46	-0.898
14.28	226.11	-0.518
14.32	226.88	-0.878
14.36	227.78	0.005
14.40	228.67	-0.746
14.44	229.57	-0.718
14.48	230.47	-0.574
14.52	231.37	-0.889
14.60	233.16	-1.082
14.64	234.04	-0.825
14.68	234.92	-0.972
14.70	235.37	-1.377
14.72	235.81	-1.046
14.74	236.25	-1.121
14.76	236.69	-0.607
14.78	237.13	-1.216
14.82	238.01	-1.146
14.84	238.45	-1.316
14.86	238.89	-1.677
14.88	239.34	-1.352
14.90	239.78	-1.109
14.92	240.15	-1.681
14.94	240.52	-1.259
14.96	240.90	-1.435
15.00	241.64	-1.397
15.04	242.39	-0.954
15.08	243.14	-0.736
15.10	243.51	-0.807
15.12	243.88	-0.455
15.14	244.26	-0.645
15.16	244.63	-0.556
15.18	245.00	-0.540
15.20	245.38	-0.162
15.22	245.79	-0.621
15.24	246.21	-0.196
15.26	246.63	-0.291
15.28	247.05	-0.547
15.30	247.46	-0.284
15.32	247.88	-0.473
15.34	248.30	-0.101
15.36	248.72	-0.567
15.38	249.13	0.225
15.42	249.97	-0.230
15.44	250.39	-0.247
15.46	250.80	-0.164
15.48	251.22	-0.330
15.50	251.64	-0.181
15.52	252.12	-0.292
15.54	252.61	-0.394
15.56	253.10	-0.824
15.58	253.58	-0.571
15.60	254.07	-0.610
15.62	254.55	-0.569
15.64	255.04	-0.689
15.66	255.52	-0.536
15.68	256.01	-0.249
15.70	256.49	-0.436
15.74	257.46	-0.436
15.76	257.95	-0.212
15.78	258.44	-0.521
15.80	258.92	-0.156
15.82	259.56	-0.089
15.84	260.20	-0.350
15.86	260.83	-0.363
15.88	261.47	0.062
15.90	262.11	-0.561
15.92	262.75	-0.617
15.96	264.02	-0.082
15.98	264.66	-0.568
16.00	265.30	-0.879
16.04	266.57	-1.133
16.08	267.84	-1.134
16.16	270.39	-0.954
16.20	271.66	-0.967
16.24	272.93	-0.708
16.28	274.21	-0.900
16.32	275.48	-0.685
16.36	276.75	-0.883
16.40	278.02	-0.700
16.44	279.30	-0.695
16.48	280.58	-0.756
16.52	281.85	-0.632
16.56	283.13	-0.545
16.60	284.41	-0.605
16.64	285.68	-0.737
16.68	286.96	-0.722
16.72	288.24	-0.650
16.76	289.53	-0.609
16.80	290.81	-0.874
16.84	292.10	-0.716
16.88	293.39	-0.707
16.92	294.68	-0.865
16.96	295.96	-0.851
17.00	297.25	-0.989
17.04	298.36	-1.034
17.08	299.47	-1.019
17.12	300.58	-1.098
17.16	301.70	-0.852
17.20	302.81	-0.924
17.24	303.92	-1.043
17.28	305.03	-1.158
17.32	306.02	-1.297