(Table 1) TOC, δ¹³C, concentrations of C37 alkenones, crenarchaeol and GDGTs of turbidites

• Main Authors: Huguet, Carme, Kim, Jung-Hyun, de Lange, Gert J, Sinninghe Damsté, Jaap S, Schouten, Stefan
• Format: Dataset
• Language: English
• Published: PANGAEA 2009
• Subjects: 157-951; 157-952; Alkenone; C37; standard deviation; C37 total (C37:2+C37:3); unsaturation index UK'37; Atlantic; Branched glycerol dialkyl glycerol tetraether; Canarias Sea; Carbon; organic; total; Comment; COMPCORE; Composite Core; Crenarchaeol; DEPTH; sediment/rock; Event label; Joides Resolution; Leg157; North Atlantic Ocean; Ocean Drilling Program; ODP; PC; Piston corer; Tetraether index of 86 carbon atoms; Tyro_90P22; Zone; δ13C; organic carbon; North Atlantic
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.818285; https://doi.org/10.1594/PANGAEA.818285

One of the primary prerequisites for the application of organic proxies is that they should not be substantially affected by diagenesis. However, studies have shown that oxic degradation of biomarker lipids can affect their relative distribution. We tested the diagenetic stability of the UK'37...