The carbon isotope biogeochemistry of acetate from a methanogenic marine sediment

The δ 13C value of porewater acetate isolated from the anoxic sediments of Cape Lookout Bight, North Carolina, ranged from −17.6% in the sulfate reduction zone to −2.8% in the underlying methanogenic zone. The large 13C-enrichment in the sulfate-depleted sediments appears to be associated with the d...

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Veröffentlicht in:	Geochimica et cosmochimica acta 1992-03, Vol.56 (3), p.1247-1258
Hauptverfasser:	Blair, N.E., Carter, W.D.
Format:	Artikel
Sprache:	eng
Schlagworte:	03 NATURAL GAS 030200 - Natural Gas- Reserves, Geology, & Exploration 580000 - Geosciences ACETATES ALKANES BIOGEOCHEMISTRY BIOSYNTHESIS CARBON 13 CARBON COMPOUNDS CARBON DIOXIDE CARBON ISOTOPES CARBON OXIDES CARBOXYLIC ACID SALTS CHALCOGENIDES CHEMISTRY DATA DEVELOPED COUNTRIES DIAGENESIS EVEN-ODD NUCLEI EXPERIMENTAL DATA FRACTIONATION GEOCHEMISTRY GEOSCIENCES HYDROCARBONS INFORMATION ISOTOPE RATIO ISOTOPES Life Sciences (General) LIGHT NUCLEI MATTER METHANE NORTH AMERICA NORTH CAROLINA NUCLEI NUMERICAL DATA ORGANIC COMPOUNDS ORGANIC MATTER OXIDES OXYGEN COMPOUNDS SEDIMENTS SEPARATION PROCESSES STABLE ISOTOPES SYNTHESIS USA
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