In:
Geophysical Research Letters, American Geophysical Union (AGU), Vol. 49, No. 21 ( 2022-11-16)
Kurzfassung:
Non‐quantitative Cr removal at the chemocline drives chromium (Cr) isotope fractionation and the accumulation of light Cr in euxinic deep waters Authigenic sediment δ 53 Cr differs from overlying water, contrary to paleoproxy application assumptions, and is similar to continental crust δ 53 Cr signals in these settings may therefore reflect internal redox processes and not fractionation due to oxidative subaerial weathering
Materialart:
Online-Ressource
ISSN:
0094-8276
,
1944-8007
DOI:
10.1029/2022GL099154
Sprache:
Englisch
Verlag:
American Geophysical Union (AGU)
Publikationsdatum:
2022
ZDB Id:
2021599-X
ZDB Id:
7403-2
SSG:
16,13
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