Characterizing Iron-Bound Organic Carbon in Cold Seep Sediment Cores: Impacts of Anaerobic Oxidation of Methane

EarthChem Library 2026 Dataset Open access

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Authors: Wu, Yang, Qianyong Liang, Huachun Liu, Jingpeng Wang, Xi Xiao, Yifei Dong, Binbin Guo
DOI: 10.60520/ieda/114312
Cited by: 0

Abstract

We analyzed pore-water sulfate and Fe(II), headspace methane and its δ¹³C, bulk organic carbon and its δ¹³C, grain-size distributions, major elements (Fe, Al, Ti, Ca), reactive Fe, TOC, iron-bound organic carbon (Fe-OC), and Fe speciation in sediments retrieved from the Haima cold seep in the northern South China Sea to quantify the impact of anaerobic oxidation of methane (AOM) on Fe-OC.

Fields of Study & Subjects

Methane Hydrates and Related Phenomena Geochemistry and Elemental Analysis Paleontology and Stratigraphy of Fossils

Publication details

Journal / source
EarthChem Library
Publication date
1 January 2026
Language
EN
Document type
Dataset