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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 (2020): Globorotalia inflata oxygen isotopic composition (δ18O) from subtropical western South Atlantic sediment core GL-1090 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.921825, In: Nascimento, RA et al. (2020): Oxygen isotopic composition and Mg/Ca ratio of benthic and planktonic foraminifera from western Atlantic over the last 300ka [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.921841

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Keyword(s):
G. inflata; Globigerinoides ruber; Globorotalia truncatulinoides; Mg/Ca; oxygen isotope; Planktonic foraminifera; South Atlantic; tropical Atlantic
Related to:
Ballalai, João M; Santos, Thiago Pereira dos; Lessa, Douglas Villela de Oliveira; Venancio, Igor Martins; Chiessi, Cristiano Mazur; Johnstone, Heather J H; Kuhnert, Henning; Claudio, Marcela R; Toledo, Felipe Antonio de L; Costa, Karen B; Albuquerque, Ana Luiza Spadano (2018): Thermocline temperature and seawater δ18O reconstruction during Termination II and the Last Interglacial for the core GL-1090, in the western South Atlantic. PANGAEA, https://doi.org/10.1594/PANGAEA.896152
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
Santos, Thiago Pereira dos (2020): Globorotalia inflata oxygen isotope (δ¹⁸O), Mg/Ca-derived thermocline temperature and ice-volume free seawater δ¹⁸O from subtropical western South Atlantic core GL-1090 during the last glacial cycle. PANGAEA, https://doi.org/10.1594/PANGAEA.916200
Santos, Thiago Pereira dos; Lessa, Douglas Villela de Oliveira; Venancio, Igor Martins; Chiessi, Cristiano Mazur; Mulitza, Stefan; Kuhnert, Henning; Albuquerque, Ana Luiza Spadano (2017): Stable oxygen isotope record during Termination II in sediment core GL1090. PANGAEA, https://doi.org/10.1594/PANGAEA.884583
Coverage:
Latitude: -24.920000 * Longitude: -42.510000
Minimum Elevation: -2225.0 m * Maximum Elevation: -2225.0 m
Event(s):
GL1090 (GL-1090) * Latitude: -24.920000 * Longitude: -42.510000 * Elevation: -2225.0 m * Location: western South Atlantic * Comment: collected by the Petrobras oil company
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 AGEAgeka BPNascimento, Rodrigo AzevedoGeocode
2 Globorotalia inflata, δ18OG. inflata δ18O‰ PDBNascimento, Rodrigo AzevedoIsotope ratio mass spectrometrycorrected
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
197 data points

Data

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

1 
Age [ka BP]		2 
G. inflata δ18O [‰ PDB]
132.5781.9336
132.8101.5846
133.0411.9658
133.2691.7746
133.4982.0202
133.7231.7440
133.9482.1447
134.6282.0199
135.0881.5353
135.3161.8470
135.5451.6918
136.0052.0646
136.2361.9881
136.4592.1681
136.6871.8649
137.2501.6677
137.4731.9184
137.6981.8196
137.9241.9285
138.1491.5843
138.3751.8766
138.6161.7120
138.8582.0303
139.0841.3721
139.3111.6377
139.5451.6512
139.7791.8135
140.5941.9971
140.8211.7021
141.0541.8233
141.2861.7141
141.5151.9384
141.7442.0596
142.2011.9162
142.4331.9378
142.6661.9371
142.9022.1501
143.1332.0081
143.7082.1111
143.9371.7029
144.1651.8977
144.3921.8396
144.6191.8392
144.8461.9790
145.0651.8453
145.2841.7549
145.6211.7156
145.8481.8688
146.0701.8018
146.2911.8911
146.5182.0540
146.7451.8844
146.9701.9239
147.1951.9255
147.4162.0269
147.8691.6185
148.1011.7529
148.3331.7364
148.5661.5559
148.8011.7733
149.0371.8305
149.2651.7228
149.4931.9130
149.7171.4900
149.9411.7570
150.1721.6047
150.4021.9591
150.6281.8828
151.1932.0030
151.4191.5876
151.6521.6857
151.8841.8608
152.1161.8922
152.3491.6924
152.5851.7020
152.8221.8906
153.0541.4260
153.2851.8996
153.5091.7191
153.7342.0096
153.9592.0018
154.1872.0744
154.8812.0739
155.1191.9387
155.3611.7631
155.6032.1273
155.8351.3122
156.0671.4760
156.2961.6748
156.5241.4858
156.7501.6872
156.9761.5457
157.2031.5143
157.4291.1453
157.6581.6078
157.8881.7941
158.4631.4409
158.6941.4160
159.1721.2450
159.4001.7286
159.6291.6228
159.8591.5102
160.0891.3756
160.3061.4658
160.5221.3137
160.7511.6579
160.9791.6189
161.5311.3053
161.7411.4233
161.9521.4271
162.1631.6641
162.3721.5195
162.5811.5088
162.7931.8129
163.0051.7871
163.2081.6668
163.4101.7763
163.6031.3241
163.7971.7775
163.9991.2374
164.2011.8809
164.4051.6873
165.2141.5366
165.4091.4943
165.6151.2980
165.8211.9447
166.0231.7776
166.2261.4817
166.4281.6569
166.6311.6152
166.8391.4825
167.0471.5965
167.2561.7944
167.4651.5533
167.6751.7772
168.1971.6312
168.4041.6941
168.6091.8389
168.8151.7840
169.0201.6025
169.2261.9016
169.4272.2023
169.6291.7563
169.8331.7487
170.0381.9406
170.2461.7769
170.4531.9046
171.3901.6811
171.5991.6583
171.8031.7695
172.0061.8609
172.2101.7560
172.4141.6252
172.6181.7565
172.8211.9716
173.0251.7936
173.2291.9205
173.4391.6382
173.6481.6814
173.8562.1222
174.3781.7106
174.5861.6763
174.9941.5398
175.1992.0589
175.4001.4959
175.7001.8588
175.9001.6675
176.0991.4983
176.2991.6218
176.4981.6854
176.6971.7942
176.9011.4201
177.1061.5446
177.3221.3778
177.7541.8175
177.9681.8402
178.1821.5464
178.3961.5873
178.5931.9864
178.7911.6261
178.9891.4108
179.1861.5921
179.3971.5837
179.6081.8936
179.8071.3778
180.3071.5158
180.5081.4460
180.7161.4272
180.9241.4411
181.1341.2628
181.3451.5699
181.5551.3958
181.7651.4846
181.9651.3860
182.1651.3551
182.3691.3120
182.5741.6033