MACROFLORAL AND ORGANIC RESIDUE (FTIR) ANALYSES AT SITE 5LR11836, COLORADO
收藏DataONE2013-04-10 更新2024-06-27 收录
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https://search.dataone.org/view/doi:10.6067:XCV8ST7PC0_meta$v=1365612502911
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资源简介：
Fill from the interior of a fire-cracked rock feature at site 5LR11836 in northern Colorado
was floated to recover macrofloral remains. Two rocks capping the feature were examined for
organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Charcoal from the
feature fill yielded a date of 4180 ± 40 BP. Macrofloral analysis will be used to provide
information concerning plant resources utilized by the site occupants. FTIR analysis of the
feature rocks will look for the presence of proteins, lipids, esters, and/or carbohydrates to
identify plant and/or animal foods that might have been cooked in this feature.
创建时间：
2013-04-10
