Rare earth element deposition in pelagic sediment at the Cenomanian-Turonian Boundary, Exmouth Plateau

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Rare earth element deposition in pelagic sediment at the CenomanianTuronian Boundary, Exmouth Plateau

ODP Site 762 (eastern Indian Ocean) includes a section of sediment that spans the Cenomanian-Turonian Boundary (CTB) and was deposited along a continental margin during a period of widespread oceanic 09. deficiency. The rare earth element (REE) content of preand post-boundary sediment is similar to that of present-day continental slope material deposited in well-oxygenated seawater, whereas the...

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ژورنال

عنوان ژورنال: Geophysical Research Letters

سال: 1995

ISSN: 0094-8276

DOI: 10.1029/94gl03047