%0 Journal Article
%T Gaseous nitrogen as evidence for denitrification in groundwater
%A Vogel, J. C.
%A Talma, A. S.
%A Heaton, T. H. E.
%J Journal of Hydrology
%D 1981
%V 50
%@ 0022-1694
%F Vogel_etal1981
%O exported from refbase (http://www.uhydro.de/base/show.php?record=280), last updated on Fri, 02 Feb 2024 13:01:10 +0100
%X By investigating the nitrate, oxygen, nitrogen and argon concentrations and 15N14N ratios in artesian groundwater with radiocarbon ages ranging up to 27,000 yr. a process of very slow denitrification in a confined aquifer is demonstrated. The calculated nitrogenisotope fractionation factor associated with this reaction is comparable to that reported for bacterial cultures in vitro and in vivo.
%U https://www.sciencedirect.com/science/article/pii/002216948190069X
%P 191-200