Feature fill (Material Keyword)
26-28 (28 Records)
Samples from the fill of fire-altered rock and shell features at Site CA-SDI-4281 in southern California near the Mexican border were examined for pollen, starches, and macrofloral remains. In addition, pollen/starch samples were recovered from a column through a single 120 cm deep unit. Three groundstone and three projectile points were analyzed for the presence of protein and organic residues, the latter using Fourier Transform Infrared Spectroscopy (FTIR). Conventional radiocarbon dates...
PROTEIN AND ORGANIC RESIDUE (FTIR) ANALYSIS OF SAMPLES FROM CULP CANYON AND THE SOUTHERN SACRAMENTO MOUNTAINS, FORT BLISS MILITARY INSTALLATION, TEXAS (2009)
Three projectile points and five feature fill samples were submitted for protein and organic residue analysis, respectively. The feature fill samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Residue analysis should provide information on subsistence, including materials processed, and possible functions of the artifacts and features, as well as shed light on group mobility.
PROTEIN RESIDUE (CIEP) AND MACROFLORAL ANALYSIS OF SAMPLES FROM SITE 32OL0510, OLIVER COUNTY, NORTH DAKOTA (2019)
Site 32OL0510 is situated on a small ridge above minor, meandering tributary creeks of Square Butte Creek, approximately 3.5 km west of the town of Center in Oliver County, North Dakota. Three prehistoric stone circle features and associated lithic tools comprise the site. Ethnoscience, Inc., submitted four lithic samples recovered from the site to PaleoResearch Institute for protein residue (CIEP) analysis. Additionally, four sediment samples were collected—two from the center of the features...