GDGT and GMGT data

These data represent: Raw data presented in Sluijs et al., 2020 (Climate of the Past)
Peak areas of GDGTs and GMGTs peaks across the late Paleocene - early Eocene of Hole 4 of the Arctic Coring EXpecition (ACEX).
Abundances of isoGDGTs and and chrenarchaeol in the modern peat dataset.
where The data were generated on sediment samples taken from drill cores retreived from Lomonosov Ridge, Arctic Ocean, 2004 by the Integrated Ocean Drilling Program, stored in the Bremen Core Repository. For the present paper, we analyzed organic lipid extracts previously documented by Sluijs et al., (2006; 2008; 2009) using the current methodological standards.
when and how The lipid extracts were analyzed in 2018 in the organic geochemical laboratory at Utrecht University using Ultra High Performance liquid chromatography and atmospheric pressure chemical ionization mass spectrometry using an Agilent 1260 Infinity series HPLC system coupled to an Agilent 6130 single-quadrupole mass spectrometer (methods follow Hopmans et al., 2016)
why We re-analyzed the extracts because analytical methodology has improved since the generation of the original datasets and because the dataset from the Arctic is crucial for Paleocene-Eocene climatology.

Data and Resources

This dataset has no data

Sluijs, Appy (2020). Dataset: GDGT and GMGT data. https://doi.org/10.1594/PANGAEA.924854

DOI retrieved: 2020

Field	Value
Imported on	November 30, 2024
Last update	November 30, 2024
License	CC-BY-4.0
Source	https://doi.org/10.1594/PANGAEA.924854
Author	Sluijs, Appy
Given Name	Appy
Family Name	Sluijs
Source Creation	2020
Publication Year	2020
Resource Type	application/zip - filename: Sluij-etal_2020
Subject Areas	Name: Atmosphere Name: Lithosphere
Related Identifiers	Title: Late Paleocene–early Eocene Arctic Ocean sea surface temperatures: reassessing biomarker paleothermometry at Lomonosov Ridge Identifier: https://doi.org/10.5194/cp-16-2381-2020 Type: DOI Relation: References Year: 2020 Source: Climate of the Past Authors: Sluijs Appy , Frieling Joost , Inglis Gordon N , Nierop Klaas G , Peterse Francien , Sangiorgi Francesca , Schouten Stefan , Sluijs Appy . Title: Supplementary information to: Late Paleocene - early Eocene Arctic Ocean Sea Surface Temperatures: reassessing biomarker paleothermometry at Lomonosov Ridge Identifier: https://store.pangaea.de/Publications/Sluijs-etal_2020/Sluijs_et_al_2020_Clim_Past.xlsx Type: DOI Relation: References Authors: Sluijs Appy , Frieling Joost , Inglis Gordon N , Nierop Klaas G , Peterse Francien , Sangiorgi Francesca , Schouten Stefan , Sluijs Appy .