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Stable isotope record of bentic foraminifera in sediment cores of the eastern...
Stable isotopes in benthic foraminifera from Pacific sediments are used to assess hypotheses of systematic shifts in the depth distribution of oceanic nutrients and carbon... -
Stable isotope record of benthic foraminifera in sediment cores in the oceans...
The relative flux of North Atlantic Deep Water (NADW) out of the Atlantic can be monitored in the Southern Ocean, where high delta13C NADW mixes rapidly with low delta13C... -
Stable isotope record, calcium carbonate conentrations, and sea surface tempe...
We analyze five high-resolution time series spanning the last 1.65 m.y.: benthic foraminiferal delta18O and delta13O, percent CaCO3, and estimated sea surface temperature (SST)... -
Stable carbon and oxygen isotope ratios of benthic and planktic foraminifera ...
Benthonic foraminifera in late Pleistocene deep-sea cores show significant variation in delta 13C with depth in sediment. This, and the report by Sommer et al., (in prep) of... -
Stable carbon and oxygen isotope ratios of planktonic foraminifera from the e...
Carbon isotopic records of nutrient-depleted surface water place constraints on the past fertility of the oceans and on past atmospheric pCO2 levels. The best records of... -
Age models, accumulation rates, and grain size distributions of sediment core...
The terrigenous sediment proportion of the deep sea sediments from off Northwest Africa has been studied in order to distinguish between the aeolian and the fluvial sediment... -
Determination of Uranium, Thorium, and Ionium in sediment cores of the Caribb...
A rapid procedure for Io (Th230) dating of sediments with accumulation rates in the range of several cm/1000 years is described. Studying of large sample populations with very...