Concentrations of authigenic metals, organic carbon and alkenones of sediment core MD90-963, supplement to: Pailler, Delphine; Bard, Edouard; Rostek, Frauke; Zheng, Y; Mortlock, Richard A; van Geen, Alexander (2002): Burial of redox-sensitive metals and organic matter in the equatorial Indian Ocean linked to precession. Geochimica et Cosmochimica Acta, 66(5), 849-865

Delphine Pailler, Edouard Bard, Frauke Rostek, Y Zheng, Richard A Mortlock & Alexander van Geen
Authigenic metals (uranium, cadmium, and molybdenum), organic carbon (OC) and total C37 alkenone (totC37) concentrations were measured for the last 350 kyr in core MD900963, located in the eastern equatorial Arabian Sea. Authigenic metal concentrations on a carbonate-free basis range between 1 and 17 ppm, 0.5 and 6 ppm, and 0.5 and 4 ppm for U, Cd, and Mo, respectively. The profiles are characterized by well-defined 23 kyr cycles between oxic and mildly suboxic conditions....
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