Temperature records based on TEX86, TEX86OH, %OH, RI-OH, RI-OH', OHC from sediment core Co1010

Here, we compile an extensive global surface sediment dataset of OH-isoGDGTs as well as regular isoprenoid GDGTs (isoGDGTs), with both data generated at NIOZ and previously published data from other laboratories. We explore recently developed temperature proxies based on hydroxylated isoprenoid Glycerol Dialkyl Glycerol Tetraethers (OH-isoGDGTs), such as %OH, RI-OH, RI-OH' and OHC for their potential for reconstructing past temperature changes. The data contains contains temperature records based on TEX86, TEX86OH, %OH, RI-OH, RI-OH', OHC from sediment core Co1010 which was retrived from the P... Mehr ...

Volltext
Verfasser: Varma, Devika
Hopmans, Ellen C
van Kemenda, Zoe R
Kusch, Stephanie
Berg, Sonja
Bale, Nicole Jane
Sangiorgi, Francesca
Reichart, Gert-Jan
Sinninghe Damsté, Jaap S
Schouten, Stefan
Dokumenttyp: dataset
Erscheinungsdatum: 2024
Verlag/Hrsg.: PANGAEA
Schlagwörter: %OH / Acyclic glycerol dialkyl glycerol tetraether (peak area) / AGE / ANT-XXIII/9 / Branched and isoprenoid tetraether index / Calculated according to Fietz et al. (2016) / Calculated according to Hopmans et al. (2004) / De Jonge et al. (2015) / Calculated according to Huguet et al. (2013) / Calculated according to Lü et al. (2015) / Calculated according to Schouten et al. (2002) / Co1010 / COMPCORE / Composite Core / Crenarchaeol (peak area) / Crenarchaeol regio-isomer (peak area) / DEPTH / sediment/rock / Dicyclic glycerol dialkyl glycerol tetraether (peak area) / Extended tetraether index of 86 carbon atoms with OH-isoGDGTs / Filla Island / Rauer Group / Antarctica / GDGTs / Hydroxide / Hydroxylated acyclic glycerol dialkyl glycerol tetraether (peak area) / Hydroxylated dicyclic glycerol dialkyl glycerol tetraether (peak area) / hydroxylated GDGTs / Hydroxylated monocyclic glycerol dialkyl glycerol tetraether (peak area) / Monocyclic glycerol dialkyl glycerol tetraether (peak area) / NIOZ_UU / NIOZ Royal Netherlands Institute for Sea Research / and Utrecht University / OH-GDGTs / paleotemperature proxy / Polarstern / PS69 / Ring index of hydroxylated tetraethers RI-OH / Ring index of hydroxylated tetraethers RI-OH' / RI-OH / Sample code/label / Sea surface temperature / annual mean / SST / from TEX86H (Kim et al. / 2010) / from TEXH86 / BAYSPAR (BAYesian SPAtially-varying Regression) (Tierney and Tingley / 2014
Sprache: Englisch
Permalink: https://search.fid-benelux.de/Record/base-29182762
Datenquelle: BASE; Originalkatalog
Powered By: BASE
Link(s) : https://doi.pangaea.de/10.1594/PANGAEA.964895

Here, we compile an extensive global surface sediment dataset of OH-isoGDGTs as well as regular isoprenoid GDGTs (isoGDGTs), with both data generated at NIOZ and previously published data from other laboratories. We explore recently developed temperature proxies based on hydroxylated isoprenoid Glycerol Dialkyl Glycerol Tetraethers (OH-isoGDGTs), such as %OH, RI-OH, RI-OH' and OHC for their potential for reconstructing past temperature changes. The data contains contains temperature records based on TEX86, TEX86OH, %OH, RI-OH, RI-OH', OHC from sediment core Co1010 which was retrived from the Prydez Bay. This dataset is related to the study 'Evaluating isoprenoidal hydroxylated GDGT-based temperature proxies in surface sediments from the global ocean'.