Cold seep systems in the South China Sea: An overview

D Feng, JW Qiu, Y Hu, J Peckmann, H Guan… - Journal of Asian Earth …, 2018‏ - Elsevier
Three decades after the discovery of cold seep systems, various sites of hydrocarbon
seepage have been found in the South China Sea (SCS). Over the past decade, these sites …

Trace elements in methane-seep carbonates: Potentials, limitations, and perspectives

D Smrzka, D Feng, T Himmler, J Zwicker, Y Hu… - Earth-Science …, 2020‏ - Elsevier
Marine authigenic carbonates form shallow-water microbialites, mud mounds, and
hydrocarbon-seep deposits and contain appreciable amounts of trace elements that yield …

Provenance and depositional history of continental slope sediments in the Southwestern Gulf of Mexico unraveled by geochemical analysis

JS Armstrong-Altrin, ML Machain-Castillo… - Continental Shelf …, 2015‏ - Elsevier
The aim of this work is to constrain the provenance and depositional history of continental
slope sediments in the Southwestern Gulf of Mexico (~ 1089–1785 m water depth). To …

Authigenic carbonates from an active cold seep of the northern South China Sea: new insights into fluid sources and past seepage activity

D Feng, D Chen - Deep sea research part II: topical studies in …, 2015‏ - Elsevier
Site F (also named Formosa ridge) represents the most vigorous cold seep on the northern
South China Sea continental slope. In order to constrain the fluid sources and intensities of …

New insights into cerium anomalies and mechanisms of trace metal enrichment in authigenic carbonate from hydrocarbon seeps

Y Hu, D Feng, J Peckmann, HH Roberts, D Chen - Chemical Geology, 2014‏ - Elsevier
Authigenic carbonates that form at marine hydrocarbon seeps provide a unique geological
archive of past local environmental conditions and pore fluid geochemistry. Recent work on …

Mineralogy, geochemistry, and radiocarbon ages of deep sea sediments from the Gulf of Mexico, Mexico

JS Armstrong-Altrin, ML Machain-Castillo - Journal of South American …, 2016‏ - Elsevier
The mineralogy, geochemistry, and radiocarbon ages of two sediment cores (GMX1 and
GMX2) collected from the deep sea area of the Southwestern Gulf of Mexico (∼ 876–1752 …

Formation of seep carbonates along the Makran convergent margin, northern Arabian Sea and a molecular and isotopic approach to constrain the carbon isotopic …

T Himmler, D Birgel, G Bayon, T Pape, L Ge… - Chemical …, 2015‏ - Elsevier
Authigenic carbonate deposits have been sampled with the remotely operated vehicle
'MARUM-QUEST 4000 m'from five methane seeps between 731 and 1823 m water depth …

Fluid source and methane-related diagenetic processes recorded in cold seep carbonates from the Alvheim channel, central North Sea

A Crémière, A Lepland, S Chand, D Sahy, K Kirsimäe… - Chemical …, 2016‏ - Elsevier
Integrated petrography, mineralogy, geochronology and geochemistry of cold seep
carbonate crusts and free gas from the Alvheim channel elucidate diagenetic carbonate …

Geochemistry of cretaceous fine-grained siliciclastic rocks from Upper Mundeck and Logbadjeck Formations, Douala sub-basin, SW Cameroon: implications for …

G Ngueutchoua, AZE Bessa, JT Eyong… - Journal of African Earth …, 2019‏ - Elsevier
The chemical composition of the Upper Mundeck Formation (UMF) and Logbadjeck
Formation (LF) from the Douala sub-basin (Cameroon) has been investigated to determine …

[HTML][HTML] Molybdenum isotope composition of seep carbonates–Constraints on sediment biogeochemistry in seepage environments

Z Lin, X Sun, H Strauss, S Eroglu, ME Boettcher… - … et Cosmochimica Acta, 2021‏ - Elsevier
Methane seepage causes significant changes in the local diagenetic environment and
impacts the marine sedimentary cycles of sulfur, carbon, and molybdenum (Mo), which are …