Nascimento, Rodrigo Azevedo; Santos, Thiago; Venancio, Igor Martins; Chiessi, Cristiano Mazur; Ballalai, João M; Kuhnert, Henning; Govin, Aline; Portilho-Ramos, Rodrigo Costa; Lessa, Douglas Villela de Oliveira; Dias, Bruna Borba; Pinho, Tainã Marcos Lima; Crivellari, Stefano; Mulitza, Stefan; Albuquerque, Ana Luiza (2021): δ13C of benthic foraminifera Cibicides spp. from sediment core GL-1180 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.936784, In: Nascimento, RA et al. (2021): Origin of δ13C minimum events in thermocline and intermediate waters of the western South Atlantic [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.936785
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Abstract:
This dataset includes a high temporal resolution stable carbon isotopic (δ13C) record of the benthic foraminifera Cibicides spp. from sediment core GL-1180. This core is located in the western tropical Atlantic and the record spans the last 300 kyr.
Keyword(s):
Supplement to:
Nascimento, Rodrigo Azevedo; Santos, Thiago; Venancio, Igor Martins; Chiessi, Cristiano Mazur; Ballalai, João M; Kuhnert, Henning; Govin, Aline; Portilho-Ramos, Rodrigo Costa; Lessa, Douglas Villela de Oliveira; Dias, Bruna Borba; Pinho, Tainã Marcos Lima; Crivellari, Stefano; Mulitza, Stefan; Albuquerque, Ana Luiza Spadano (2021): Origin of δ13C minimum events in thermocline and intermediate waters of the western South Atlantic. Quaternary Science Reviews, 272, 107224, https://doi.org/10.1016/j.quascirev.2021.107224
Project(s):
Funding:
Horizon 2020 (H2020), grant/award no. 818123: Integrated Assessment of Atlantic Marine Ecosystems in Space and Time
Coverage:
Latitude: -8.450000 * Longitude: -33.550000
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 17 m
Event(s):
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 | Cibicides spp., δ13C | Cibicides spp. δ13C | ‰ PDB | Nascimento, Rodrigo Azevedo | Isotope ratio mass spectrometer (IRMS) | VPDB |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
371 data points