Paleoredox changes across the Paleocene-Eocene thermal maximum, Walvis Ridge (ODP Sites 1262, 1263, and 1266): Evidence from Mn and U enrichment factors

An understanding of sediment redox conditions across the Paleocene‐Eocene thermal maximum (PETM) (∼55 Ma) is essential for evaluating changes in processes that control deep‐sea oxygenation, as well as identifying the mechanisms responsible for driving the benthic foraminifera extinction. Sites cored...

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Veröffentlicht in:	Paleoceanography 2010-12, Vol.25 (4), p.n/a
Hauptverfasser:	Chun, Cecily O. J., Delaney, Margaret L., Zachos, James C.
Format:	Artikel
Sprache:	eng
Schlagworte:	Deep sea Dissolved oxygen Eocene Extraction processes Manganese Metal concentrations Oxygenation Paleocene PETM Pore water Sediment-water interface Sediments Trace metals Uranium Water depth
Online-Zugang:	Volltext
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