Pfuhl, Helen A; Shackleton, Nicholas J (2004): (Appendix B) Stable isotope ratios of Globigerinoides trilobus and Nuttallides umbonifer of ODP Site 154-925 from the Ceara Rise, western tropical Atlantic [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.678282, In supplement to: Pfuhl, HA; Shackleton, NJ (2004): Changes in coiling direction, habitat depth and abundance in two menardellid species. Marine Micropaleontology, 50(1-2), 3-20, https://doi.org/10.1016/S0377-8398(03)00063-X
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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: 4.204233 * Longitude: -43.489067
Date/Time Start: 1994-02-08T00:00:00 * Date/Time End: 1994-02-14T00:00:00
Minimum Elevation: -3052.4 m * Maximum Elevation: -3052.4 m
Event(s):
154-925 * Latitude: 4.204233 * Longitude: -43.489067 * Date/Time Start: 1994-02-08T00:00:00 * Date/Time End: 1994-02-14T00:00:00 * Elevation: -3052.4 m * Penetration: 2017 m * Recovery: 1607.6 m * Location: South Atlantic Ocean * Campaign: Leg154 * Basis: Joides Resolution * Method/Device: Composite Core (COMPCORE) * Comment: 184 cores; 1729.6 m cored; 0 m drilled; 92.9% recovery
Comment:
Age model from Shackleton and Crowhurst (1997).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | AGE | Age | ka BP | Geocode | ||
| 2 | Sample code/label | Sample label | Pfuhl, Helen A | DSDP/ODP/IODP sample designation | ||
| 3 | Globigerinoides trilobus, δ18O | G. trilobus δ18O | ‰ PDB | Pfuhl, Helen A | Mass spectrometer VG SIRA | 300-355 µm, 30 specimens per analysis |
| 4 | Globigerinoides trilobus, δ13C | G. trilobus δ13C | ‰ PDB | Pfuhl, Helen A | Mass spectrometer VG SIRA | 300-355 µm, 30 specimens per analysis |
| 5 | Nuttallides umbonifera, δ18O | N. umbonifera δ18O | ‰ PDB | Pfuhl, Helen A | Mass spectrometer VG SIRA | values corrected for vital effects (+0.35per mil , Shackleton and Hall, 1997). >150 µm, |
| 6 | Nuttallides umbonifera, δ13C | N. umbonifera δ13C | ‰ PDB | Pfuhl, Helen A | Mass spectrometer VG SIRA | >150 µm, 5 specimens per analysis |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
1329 data points