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  • 160-967B; Bacteriohopanetetrol stereoisomer, per unit mass, total organic carbon; Carbon, organic, total; DEPTH, sediment/rock; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Eastern Basin; Joides Resolution; Leg160; NIOZ_UU; NIOZ Royal Netherlands Institute for Sea Research, and Utrecht University; Ocean Drilling Program; ODP; Sample code/label; see reference(s)  (1)
  • 202-1234; AGE; Alkenone, C37 per unit sediment mass; Alkenone C37:2, δD; Alkenone C37:2, δD, standard deviation; Alkenone C37:3, δD; Alkenone C37:3, δD, standard deviation; Alkenones; Chile Margin; COMPCORE; Composite Core; Depth, composite; Hydrogen isotopes; Ice volume corrected; Joides Resolution; Leg202; NIOZ_UU; NIOZ Royal Netherlands Institute for Sea Research, and Utrecht University; Ocean Drilling Program; ODP; paleosalinity; South Pacific Ocean; δ Deuterium, alkenone, C37; δ Deuterium, alkenone, C37, standard deviation  (1)
  • 202-1234A; 202-1234B; 202-1234C; 4alpha,23,24-Trimethyl-5alpha-cholest-22E-en-3beta-ol per unit sediment mass; Accumulation rate, 4alpha,23,24-Trimethyl-5alpha-cholest-22E-en-3beta-ol per year; Accumulation rate, alkenone C37; Accumulation rate, C28+C30 1,13-diols per year; Accumulation rate, C28+C30 1,14-diols per year; Accumulation rate, C30+C32 1,15-diols per year; Accumulation rate, carbon, per year; Accumulation rate, crenarchaeol per year; Accumulation rate, loliolide per year; Accumulation rate, sediment, mean per year; AGE; Alkenone, C37 per unit sediment mass; C28+C30 1,14-diols per unit sediment mass; Carbon, organic, total; Carbon, organic, total/Nitrogen, total ratio; Crenarchaeol, per unit sediment mass; Depth, composite; DEPTH, sediment/rock; Diol index; DRILL; Drilling/drill rig; Event label; Joides Resolution; Leg202; Loliolide per unit sediment mass; NIOZ_UU; NIOZ Royal Netherlands Institute for Sea Research, and Utrecht University; Nitrogen, total; Nutrient diol index; Sample code/label; Sea surface temperature, annual mean; Sedimentation rate; South Pacific Ocean; SST, from long chain diol index (LDI); SST, from TEX86H (Kaiser et al., 2015); SST, from TEX86H (Kim et al., 2010); SST, from TEXH86, BAYSPAR (BAYesian SPAtially-varying Regression) (Tierney and Tingley, 2014, 2015); SST, from UK'37; δ13C, organic carbon  (1)
  • 2015-2019  (3)
Document type
Keywords
Publisher
Years
  • 2015-2019  (3)
Year
  • 1
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    Unknown
    Hydrogen isotope ratios of alkenones from ODP Site 202-1234 (2019)
    PANGAEA
    In:  Supplement to: Weiss, Gabriella M; de Bar, Marijke W; Stolwjik, D J; Schouten, Stefan; Sinninghe Damsté, Jaap S; van der Meer, Marcel T J (2019): Paleosensitivity of Hydrogen Isotope Ratios of Long‐Chain Alkenones to Salinity Changes at the Chile Margin. Paleoceanography and Paleoclimatology, 34(6), 978-989, https://doi.org/10.1029/2019PA003591
    Details
    Publication Date: 2024-01-09
    Description: Hydrogen isotope ratios of long-chain alkenones (δ2HC37 ratios) have been shown to correlate with salinity in several culture studies. However, it is uncertain how applicable the δ2HC37-salinity relationship is to reconstruct past salinity. δ2HC37 ratios were measured on sediments from a drill core (ODP site 1234) at the Chilean Margin covering the last ~150 kyr. High δ2HC37 values correspond to glacial time periods and interglacial periods are characterized by lower δ2HC37 values, aligning with δ18O ratios measured on planktonic foraminifera from the same core. Effects of parameters such as species composition, the δ2H-δ18O relationship used for ice volume corrections, and nutrient or light controlled growth rate, do not appear to significantly alter δ2HC37 ratios at ODP 1234. We use linear regression equations from batch culture experiments, marine surface sediments, and suspended particulate organic matter to quantitatively characterize salinity changes over the last ~150 kyr at ODP 1234. However, most of these equations yield larger salinity shifts than previously suggested, a phenomenon also observed for other δ2HC37 records. This suggests that the paleosensitivity of δ2HC37 ratios to salinity is larger in the geologic record than has been observed in any modern environment or laboratory settings, or that glacial to interglacial salinity shifts might be larger than currently believed.
    Keywords: 202-1234; AGE; Alkenone, C37 per unit sediment mass; Alkenone C37:2, δD; Alkenone C37:2, δD, standard deviation; Alkenone C37:3, δD; Alkenone C37:3, δD, standard deviation; Alkenones; Chile Margin; COMPCORE; Composite Core; Depth, composite; Hydrogen isotopes; Ice volume corrected; Joides Resolution; Leg202; NIOZ_UU; NIOZ Royal Netherlands Institute for Sea Research, and Utrecht University; Ocean Drilling Program; ODP; paleosalinity; South Pacific Ocean; δ Deuterium, alkenone, C37; δ Deuterium, alkenone, C37, standard deviation
    Type: Dataset
    Format: text/tab-separated-values, 648 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 2
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    Unknown
    Organic geochemistry of ODP Site 202-1234 (2018)
    PANGAEA
    Details
    Publication Date: 2024-03-02
    Keywords: 202-1234A; 202-1234B; 202-1234C; 4alpha,23,24-Trimethyl-5alpha-cholest-22E-en-3beta-ol per unit sediment mass; Accumulation rate, 4alpha,23,24-Trimethyl-5alpha-cholest-22E-en-3beta-ol per year; Accumulation rate, alkenone C37; Accumulation rate, C28+C30 1,13-diols per year; Accumulation rate, C28+C30 1,14-diols per year; Accumulation rate, C30+C32 1,15-diols per year; Accumulation rate, carbon, per year; Accumulation rate, crenarchaeol per year; Accumulation rate, loliolide per year; Accumulation rate, sediment, mean per year; AGE; Alkenone, C37 per unit sediment mass; C28+C30 1,14-diols per unit sediment mass; Carbon, organic, total; Carbon, organic, total/Nitrogen, total ratio; Crenarchaeol, per unit sediment mass; Depth, composite; DEPTH, sediment/rock; Diol index; DRILL; Drilling/drill rig; Event label; Joides Resolution; Leg202; Loliolide per unit sediment mass; NIOZ_UU; NIOZ Royal Netherlands Institute for Sea Research, and Utrecht University; Nitrogen, total; Nutrient diol index; Sample code/label; Sea surface temperature, annual mean; Sedimentation rate; South Pacific Ocean; SST, from long chain diol index (LDI); SST, from TEX86H (Kaiser et al., 2015); SST, from TEX86H (Kim et al., 2010); SST, from TEXH86, BAYSPAR (BAYesian SPAtially-varying Regression) (Tierney and Tingley, 2014, 2015); SST, from UK'37; δ13C, organic carbon
    Type: Dataset
    Format: text/tab-separated-values, 1964 data points
    Location Call Number Limitation Availability
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    DATA PANGAEA
  • 3
    facet.materialart.
    Unknown
    Biomarker in sapropels of ODP Hole 160-967B (2019)
    PANGAEA
    Details
    Publication Date: 2024-01-09
    Keywords: 160-967B; Bacteriohopanetetrol stereoisomer, per unit mass, total organic carbon; Carbon, organic, total; DEPTH, sediment/rock; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Eastern Basin; Joides Resolution; Leg160; NIOZ_UU; NIOZ Royal Netherlands Institute for Sea Research, and Utrecht University; Ocean Drilling Program; ODP; Sample code/label; see reference(s)
    Type: Dataset
    Format: text/tab-separated-values, 84 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    DATA PANGAEA
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