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Seven terraces of upper Weihe River in the Longxi Basin on the north flank of the Qinling Mountains are capped with a succession of loess units and paleosols that correlate with the standard marine isotope chronology. Based on fieldwork and terrace ages, which were determined using loess-paleosol stratigraphy, paleomagnetic, optical stimulated luminescence (OSL) and radiocarbon dating, the results...
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