Hafnium and neodymium isotope variations in NE Atlantic seawater
The 176Hf/177Hf ratio of seawater is measured directly with 143Nd/144Nd in a composite vertical profile in the NE Atlantic. The value of εHf of intermediate and deep water exhibits little variation and averages +1.0 ± 0.8; surface water shows a wider range,-5.7 to +3.3. While intermediate and deep w...
Hlavní autoři: | Godfrey, L, Zimmermann, B, Lee, D, King, R, Vervoort, J, Sherrell, R, Halliday, A |
---|---|
Médium: | Journal article |
Jazyk: | English |
Vydáno: |
2009
|
Podobné jednotky
-
The hafnium-neodymium isotopic composition of Atlantic seawater
Autor: Rickli, J, a další
Vydáno: (2009) -
Hafnium and neodymium isotopes in Atlantic ocean waters
Autor: Rickli, J, a další
Vydáno: (2007) -
Global neodymium hafnium isotope systematics - Revisited
Autor: Van De Flierdt, T, a další
Vydáno: (2007) -
Global neodymium-hafnium isotope systematics - revisited
Autor: van de Flierdt, T, a další
Vydáno: (2007) -
Glacial weathering and the hafnium isotope composition of seawater
Autor: van de Flierdt, T, a další
Vydáno: (2002)