Table S4, Content and stable isotopic composition of total organic carbon (TOC) and total nitrogen (TN) for ODP cores at sites 964 and 967


Bulk organic carbon (OC) and nitrogen content and stable isotope compositions for ODP cores at sites 964 and 967, including: event name, sapropel layer, core, depth (top), depth (bottom), OC content (mean), OC content (std. dev.), OC d13C (mean), OC d13C (std. dev.), nitrogen content (mean), nitrogen content (std. dev.), d15N (mean), d15N (std. dev.), and C/N ratio. All content and isotope data were generated using a Thermo Scientific Delta V isotope ratio mass spectrometer run in continuous flow mode. Samples were acidified by fumigation prior to OC content and d13C analysis; samples were run without acidification for N content and d15N analysis.This work was supported by the Gordon and Betty Moore Foundation.

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Creator Elling, Felix J ORCID logo; Hemingway, Jordon D; Kharbush, Jenan; Becker, Kevin W ORCID logo; Polik, Catherine Ann ORCID logo; Pearson, Ann ORCID logo
Publisher PANGAEA
Publication Year 2021
Funding Reference National Science Foundation Crossref Funder ID EAR-1349126 A window on ancient systems: Understanding the environmental distributions of hopanoids using compound-specific multi-isotope analysis and metagenomics; National Science Foundation Crossref Funder ID OCE-1702262 ; National Science Foundation Crossref Funder ID OCE-1843285 Carbon isotope fractionation in Archaea using the 3HP/4HB pathway: Prospects for paleo-geochemistry and paleo-barometry
Rights Creative Commons Attribution 4.0 International;
OpenAccess true
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 1307 data points
Discipline Earth System Research
Spatial Coverage (17.750W, 34.068S, 32.726E, 36.261N); Eastern Basin
Temporal Coverage Begin 1995-03-17T20:14:00Z
Temporal Coverage End 1995-04-03T21:15:00Z