Abstract:Abstract. Pleistocene braided-river deposits commonly represent long periods
of non-deposition or erosion that are interrupted by rapid and short
aggradation phases. When dating these sedimentary sequences with in situ-produced cosmic radionuclides (CRNs), simple concentration depth profiling
approaches often fall short, as they assume that the alluvial sedimentary
sequence has been deposited with a constant and rapid aggradation rate and
been exposed to cosmic radiations afterwards. Numerical modelling of the… Show more
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