Soaga, Oluwaseun; Hathorne, Ed C; Frank, Martin; Tselykh, Polina; Jebasinski, Lena; Nürnberg, Dirk (2025): Rare Earth Element concentrations of mixed planktic foraminifera at DSDP Site 72-517, Rio Grande Rise [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.974356, In: Soaga, O et al. (2025): Radiogenic Neodymium isotope and REE concentrations of authigenic and detrital phases and benthic foraminiferal stable oxygen and carbon isotopes at DSDP Site 72-517, Rio Grande Rise [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.974490
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Published: 2025-01-28 • DOI registered: 2025-02-26
Abstract:
This dataset includes the analysis of sediment core DSDP 517 (30°56.81'S, 38°02.47'W, 2963 m water depth) recovered from the Rio Grande Rise within the modern day North Atlantic Deep Water (NADW). This dataset contains Rare Earth Element (REE) concentrations of mixed planktic foraminifera of DSDP 517. The dataset also includes measured reference materials BCS-CRM 393 (ECRM 752-1) and CAL-S: CRPG limestone. Measurements were made on an Agilent 7500ce ICP-MS.
Keyword(s):
Further details:
Reference material DSDP Site 517 REE mixed planktic foraminifera. Reference-material_DSDP_Site-517_REE-mixed-planktic-foraminifera.txt
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: -30.946800 * Longitude: -38.041200
Date/Time Start: 1980-03-30T00:00:00 * Date/Time End: 1980-03-30T00:00:00
Minimum DEPTH, sediment/rock: 0.04 m * Maximum DEPTH, sediment/rock: 1.04 m
Event(s):
72-517 * Latitude: -30.946800 * Longitude: -38.041200 * Date/Time: 1980-03-30T00:00:00 * Elevation: -2963.0 m * Penetration: 50.9 m * Recovery: 48.2 m * Location: South Atlantic/FLANK * Campaign: Leg72 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 12 cores; 50.9 m cored; 0 m drilled; 94.6 % recovery
Comment:
REE composition of uncleaned foraminifera dissolved in 0.3 M HNO3. Concentrations in μg/g solid CaCO3.
N means normalized to Post-Archean Australian Shale (PAAS) (Taylor and McLennan, 1985).
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1296 data points
Download Data (login required; moratorium until 2026-12-13)
Datasets with similar metadata
- Soaga, O; Hathorne, EC; Frank, M et al. (2025): Rare Earth Element concentrations of mixed planktic foraminifera at DSDP Site 72-516, Rio Grande Rise. https://doi.org/10.1594/PANGAEA.974352
- Soaga, O; Hathorne, EC; Frank, M et al. (2025): Rare Earth Element concentrations of the detrital fraction at DSDP Site 72-516, Rio Grande Rise. https://doi.org/10.1594/PANGAEA.974353
- Soaga, O; Hathorne, EC; Frank, M et al. (2025): Radiogenic Neodymium isotope data of planktic foraminifera, non decarbonated bulk sediment leachates and detrital fraction at DSDP Site 72-516, Rio Grande Rise. https://doi.org/10.1594/PANGAEA.974351