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EXAMINATION OF BULK SOIL/DETRITAL CHARCOAL AND AMS RADIOCARBON ANALYSIS OF MATERIAL FROM SITES IN THE GUNNISON RIVER BASIN FOR THE WESTERN COLORADO HOLOCENE TERRACE CHRONOLOGY

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DataONE2012-12-17 更新2024-06-27 收录
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https://search.dataone.org/view/doi:10.6067:XCV88G8K52_meta$v=1355776774560
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A total of 82 samples for the western Colorado Holocene terrace chronology were floated or water-screened to recover organic fragments suitable for radiocarbon analysis. These samples were recovered from soil pits excavated in late Holocene terraces adjacent to creeks and rivers in the upper Gunnison River basin. Botanic components and detrital charcoal were identified, and potentially radiocarbon datable material was separated. Accelerator Mass Spectrometry (AMS) radiocarbon dates were obtained for charcoal and/or microcharcoal from 25 samples.
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2012-12-17
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