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  • 1
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    Unknown
    Element analysis from sediment core ORI-891-16-P1 (2021)
    PANGAEA
    Details
    Publication Date: 2024-03-02
    Description: The here presented data comprises the z-score normalised XRF data counts for the elements Si, K, Ti, Mn, Fe, Br, Rb, Sr and Zr from sediment core ORI-891-16-P1 (19° 33.36'N, 116° 6.77'E; 1595 m water depth). Data is provided against age.
    Keywords: AGE; Bromine, normalized; Calcium, normalized; Iron, normalized; Manganese, normalized; ORI-891-16-P1; PC; Piston corer; Potassium, normalized; Rubidium, normalized; Silicon, normalized; Strontium, normalized; Titanium, normalized; X-ray fluorescence (XRF); Zirconium, normalized
    Type: Dataset
    Format: text/tab-separated-values, 7310 data points
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  • 2
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    Unknown
    ln-Titanium/Calcium ratio from sediment core ORI-891-16-P1 (2021)
    PANGAEA
    Details
    Publication Date: 2024-03-02
    Description: The here presented data contains the ln(Ti/Ca) ratio against core depth (m) and age (kyr) from sediment core ORI-891-16-P1 (19° 33.36'N, 116° 6.77'E; 1595 m water depth). The XRF core scanning measurements were conducted at the National Taiwan University (NTU) using an Itrax Cox XRF core scanner. The measurements were conducted using a generator setting of 30 kV, a current of 50 mA and a count time of 5 s. To eliminate non-linear matrix effects and constant-sum constraints, we used logratios to account for a statistically more robust representation of element ratio. The ln(Ti/Ca) element ratio is considered a proxy for terrigenous input, with Ti being dominated by the presence of various heavy minerals e.g. ilmenite, perovskite, rutile and titanite. In contrast, Ca contents have been related to biogenic carbonate variability which is considered a background pelagic signal.
    Keywords: AGE; DEPTH, sediment/rock; East Asian summer monsoon; ln-Titanium/Calcium ratio; ORI-891-16-P1; PC; Piston corer; South China Sea; X-ray fluorescence (XRF); XRF data
    Type: Dataset
    Format: text/tab-separated-values, 731 data points
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  • 3
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    Unknown
    Geochemical data from sediment core ORI-891-16-P1 (2021)
    PANGAEA
    Details
    Publication Date: 2024-03-02
    Description: The here presented data comprises the dry bulk density in g/cc, the total organic content (TOC) in %, the total inorganic content (TIC) in %, the total carbon content (TC) in %, the calcium carbonate content (CaCO3) in %, the terrigenous influx rate in g kyr-1 cm-2 and the z-score normalised XRF data counts for the elements Si, K, Ti, Mn, Fe, Br, Rb, Sr and Zr from sediment core ORI-891-16-P1 (19° 33.36'N, 116° 6.77'E; 1595 m water depth). Data is provided against age.
    Keywords: ORI-891-16-P1; PC; Piston corer
    Type: Dataset
    Format: application/zip, 3 datasets
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  • 4
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    Unknown
    Carbon content and terrestrial flux data from sediment core ORI-891-16-P1 (2021)
    PANGAEA
    Details
    Publication Date: 2024-03-02
    Description: The here presented data comprises the dry bulk density in g/cc, the total organic content (TOC) in %, the total inorganic content (TIC) in %, the total carbon content (TC) in %, the calcium carbonate content (CaCO3) in %, the terrigenous influx rate in g kyr-1 cm-2 from sediment core ORI-891-16-P1 (19° 33.36'N, 116° 6.77'E; 1595 m water depth). Data is provided against age.
    Keywords: AGE; Calcium carbonate; Calculated; Carbon, inorganic, total; Carbon, organic, total; Carbon, total; Density, dry bulk; ORI-891-16-P1; PC; Piston corer; Terrigenous, flux
    Type: Dataset
    Format: text/tab-separated-values, 483 data points
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  • 5
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    Unknown
    East Asian Summer Monsoon (EASM) and Winter Monsoon (EAWM) proxy stacks (2021)
    PANGAEA
    Details
    Publication Date: 2024-04-20
    Description: This data set presents East Asian summer monsoon (EASM) and winter monsoon (EAWM) proxy record stacks for the last 10,000 years. Shown is the median value (X50) as well as its 1-sigma (X16; X84) and 2-sigma (X2.5;X97.5) uncertainty envelope. For the development of the stacks, we combined marine and terrestrial (non-speleothem) proxy records from the East Asian realm. Please see the supplementary information of Kaboth et al. (2021) for further details on the individual proxy records used. The individual EASM and EAWM records were linear resampled (0.1 kyr step size) and detrended before applying a low pass Taner filter with a cut-off frequency of 2 and a roll-off-rate of 10^10^. These steps were implemented to adjust for the differences in sample resolution and account for respective age uncertainties between the different proxy records, as well as remove the long-term insolation trend inherent to the selected records. The stacking was realized with an iteration loop with N=1000 iterations. For this we used the astrochron package implemented in the software R. Please see the method section in Kaboth-Bahr et al. (2021) for more details on the applied stacking algorithm.
    Keywords: East Asian monsoon; East Asian summer monsoon; East Asian winter monsoon; Stack
    Type: Dataset
    Format: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet, 25.1 kBytes
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