The Hf–Nd isotopic composition of marine sediments
This paper presents new major and trace-element data and Lu–Hf and Sm–Nd isotopic
compositions for representative suites of marine sediment samples from 14 drill sites …
compositions for representative suites of marine sediment samples from 14 drill sites …
Continental sedimentary processes decouple Nd and Hf isotopes
The neodymium and hafnium isotopic compositions of most crustal and mantle rocks
correlate to form the “Terrestrial Array”. However, it is now well established that whereas …
correlate to form the “Terrestrial Array”. However, it is now well established that whereas …
Siderophore-promoted transfer of rare earth elements and iron from volcanic ash into glacial meltwater, river and ocean water
M Bau, N Tepe, D Mohwinkel - Earth and Planetary Science Letters, 2013 - Elsevier
The rare earth elements (REE) are a group of trace elements that have short marine
residence times and that in river, lake and marine surface waters are typically associated …
residence times and that in river, lake and marine surface waters are typically associated …
Peak Last Glacial weathering intensity on the North American continent recorded by the authigenic Hf isotope composition of North Atlantic deep-sea sediments
We have retrieved radiogenic hafnium (Hf) isotope compositions (ɛ Hf) from authigenic Fe–
Mn oxyhydroxides of deep northwest Atlantic sediments deposited over the past 26 ka to …
Mn oxyhydroxides of deep northwest Atlantic sediments deposited over the past 26 ka to …
Dissolved neodymium and hafnium isotopes and rare earth elements in the Congo River Plume: Tracing and quantifying continental inputs into the southeast Atlantic
Abstract The Congo River is the second largest river by discharge in the world and a major
source of element inputs into the South Atlantic Ocean. Yet, the element fluxes and transport …
source of element inputs into the South Atlantic Ocean. Yet, the element fluxes and transport …
Environmental Hf–Nd isotopic decoupling in World river clays
The hafnium and neodymium radiogenic isotope systems behave differently during Earth
surface processes, causing a wide dispersion of Hf and Nd isotopic compositions in …
surface processes, causing a wide dispersion of Hf and Nd isotopic compositions in …
Tectonic and paleoceanographic conditions during the formation of ferromanganese nodules from the northern South China Sea based on the high-resolution …
Abstract Deep-water ferromanganese (Fe-Mn) nodules cumulate trace elements from the
underlying sediment pore-water and seawater during the concentric mineral layers' growth …
underlying sediment pore-water and seawater during the concentric mineral layers' growth …
Experimental evidence for mineral-controlled release of radiogenic Nd, Hf and Pb isotopes from granitic rocks during progressive chemical weathering
The role of accessory minerals in the incongruent release of Hf and Pb during continental
weathering and its implications for the generation of distinct seawater isotope compositions …
weathering and its implications for the generation of distinct seawater isotope compositions …
Water mass circulation and weathering inputs in the Labrador Sea based on coupled Hf–Nd isotope compositions and rare earth element distributions
Abstract The Labrador Sea is one of the key areas for deep water formation driving the
Atlantic thermohaline circulation and thus plays an important role in Northern Hemisphere …
Atlantic thermohaline circulation and thus plays an important role in Northern Hemisphere …
Sources and input mechanisms of hafnium and neodymium in surface waters of the Atlantic sector of the Southern Ocean
Radiogenic isotopes of hafnium (Hf) and neodymium (Nd) are powerful tracers for water
mass transport and trace metal cycling in the present and past oceans. However, due to the …
mass transport and trace metal cycling in the present and past oceans. However, due to the …