Precise determination of the open ocean U-234/U-238 composition
Uranium has a long residence time in the open oceans, and therefore, its salinity-normalized U concentration and 234U/238U activity ratio (expressed herein as δ234U, the ‰ deviation from secular equilibrium) are assumed to be uniform. The marine 234U/ 238U activity ratio is currently in radioactive...
| Main Authors: | , , , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
2010
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