(Table 11-1) Values of dark carbon dioxide assimilation in supra bottom water and surface layer bottom sediments of the Kara Sea along the section from the Ob River mouth to the Saint Anna Trough in September 2007 ...

Calculations were made according to the isotope mass balance equation: 100A=Bx+(100-x)C, where A is d13C-Corg of sediment; i' is d13C-Corg of microorganism biomass (-20.0 per mil); i¡ is d13C-Corg in suspended matter of the surface water layer x is percentage of newly formed Corg in total Corg...

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Bibliographic Details
Main Authors: Lein, Alla Yu, Kravchishina, Marina D, Politova, Nadezhda V, Savvichev, Alexander S, Veslopolova, E F, Mitskevich, Irina N, Ul'yanova, Nina V, Shevchenko, Vladimir P, Ivanov, Mikhail V
Format: Dataset
Language:English
Published: PANGAEA 2012
Subjects:
Event label
Latitude of event
Longitude of event
Elevation of event
Date/Time of event
Dark assimilation rate, carbon dioxide
Ratio
δ13C, particulate organic carbon
Δδ13C
Multiple investigations
14C uptake
Calculated
Mass spectrometry
AMK54
Akademik Mstislav Keldysh
Archive of Ocean Data ARCOD
Kara Sea
ob river
Online Access:https://dx.doi.org/10.1594/pangaea.785610
https://doi.pangaea.de/10.1594/PANGAEA.785610
Description
Summary:Calculations were made according to the isotope mass balance equation: 100A=Bx+(100-x)C, where A is d13C-Corg of sediment; i' is d13C-Corg of microorganism biomass (-20.0 per mil); i¡ is d13C-Corg in suspended matter of the surface water layer x is percentage of newly formed Corg in total Corg content in the fluffy layer. ...

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