Pacific Antarctic Cirumpolar Current strength at IODP Site 383-U1540

The data contain the ACC strength record at IODP Site U1540. The absolute ACC strength record was calculated from sortable silt data using a formula from the Scotia Sea by McCave et al. (2017). The sortable silt record was calculated from ln(Zr/Rb) using a regional calibration from discrete grain-si...

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Bibliographic Details
Main Author: Lamy, Frank
Format: Dataset
Language:English
Published: PANGAEA 2024
Subjects:
383-U1540
AGE
Age model
Antarctic Circumpolar Current
strength
COMPCORE
Composite Core
EXP383
Integrated Ocean Drilling Program / International Ocean Discovery Program
IODP
Joides Resolution
ln-Zirconium/Rubidium ratio
Sortable-silt mean
Stratigraphy
Antarc*
Antarctic
Scotia Sea
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.965446
https://doi.org/10.1594/PANGAEA.965446
Description
Summary:The data contain the ACC strength record at IODP Site U1540. The absolute ACC strength record was calculated from sortable silt data using a formula from the Scotia Sea by McCave et al. (2017). The sortable silt record was calculated from ln(Zr/Rb) using a regional calibration from discrete grain-size measurement . The ln(Zr(/Rb record was interpolated to 0.5 kyr and 9-point adjacent averaged.

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