River Basin Erosion Dynamics

Conclusions: Does this method work? • • · Measuring four isotopes on the same samples means better temporal resolution of erosion . Can address drivers of contemporary and long-term erosion in one study Not all of the isotopes provide useful information in all settings Here, in situ 10Be and 210Pbex are most useful, followed by 137Cs • 10Bem is difficult to interpret and does not greatly improve our understanding of erosion

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