FTIR Analysis (Other Keyword)

DOCUMENT Full-Text Melissa K. Logan. Linda Scott Cummings.

Site 41CP220, located in Camp County, Texas, is a multicomponent site with occupations spanning Paleoindian through Historic periods. This study focuses on organic residue analysis of 20 ceramic sherds recovered primarily from Late Caddo (Titus Phase) contexts. Samples were collected from locations both inside a house and from various outside locations. Samples were examined for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). This analysis provides information concerning...

DOCUMENT Full-Text Melissa K. Logan.

Twenty ceramic sherds that include El Paso Polychrome, Mimbres Black on White, Playas Red, an instrusive brownware that might be Casas Grande, and an undifferentiated brownware were recovered from site FB 5000 on the McGregor range at the Fort Bliss Military Installation in New Mexico and submitted for organic residue analysis. Ceramics were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR).

DOCUMENT Full-Text Melissa K. Logan.

Eight ceramic sherds consisting of biochrome, brownware, and polychrome styles from sites LA107448, LA107449, LA123294, LA151195, and LA151197 on the White Sands Missile Range in New Mexico were submitted for organic residue analysis. Ceramics were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR).

DOCUMENT Full-Text Melissa K. Logan.

Ceramic sherds from three separate sites, Maibe (NA98/106), Olounou-Amvan, and Ungwar Kura in Africa were submitted for organic residue analysis. The ceramics were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). The primary objective of this analysis was to determine the peaks present in the samples and the organic compounds these peaks represent; however, matches were run against tubers, legumes, members of the Poaceae family, and various plant oils, as...

DOCUMENT Full-Text Melissa K. Logan.

Three ceramic fragments from the Gyöngyös-nyugati-elkerülo II. ütem (9-00658) Gyöngyös-Lovas-tanya (KÖH:39487) site in Hungary were submitted for organic residue analysis. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis was used to provide information regarding diet, specifically materials cooked and/or contained in the ceramic vessels.

DOCUMENT Full-Text Melissa K. Logan. Linda Scott Cummings.

Four ceramic sherds from the Hódmezovásárhely-Kopáncs II., XI. homokbánya (9-00395, KÖH:55517) site in Hungary were submitted for organic residue analysis. The samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis was used to gain information regarding diet during the Late Avar period, specifically the foods cooked and/or processed in ceramic vessels.

DOCUMENT Full-Text Melissa K. Logan.

Ceramic sherds from the Ramos Creek site (34MC1030) in McCurtain County, Oklahoma were submitted for organic residue analysis. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy. This analysis provides information concerning the compounds that were extracted from the sherds. Interpretation concerning foods that might have been cooked in the vessels represented is derived from matches with our reference library of raw and processed plants.

DOCUMENT Full-Text Melissa K. Logan. Linda Scott Cummings.

Ceramic sherds from the Ravens Nest site (48SU3871) in Sublette County, Wyoming, were submitted for organic residue analysis. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis provides information regarding diet, specifically plants and/or animals processed using ceramic vessels at this site.

DOCUMENT Full-Text Linda Scott Cummings. Melissa K. Logan.

Four ceramic sherds from the Early Bronze Age site of Óbuda Északi városkapu (KÖH 45945) in Budapest, Hungary were submitted for organic residue analysis. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis provides information concerning the compounds that were extracted from the sherds. Information concerning foods that might have been cooked and/or contained in the vessels represented is derived from matches with our...

DOCUMENT Full-Text Melissa K. Logan.

A fire-cracked rock recovered from a component stain at site 48SU3000 in Sublette County, Wyoming was submitted for organic residue analysis. The fire-cracked rock was tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis was used to provide information regarding diet and artifact function.

DOCUMENT Full-Text Linda Scott Cummings. Melissa K. Logan.

Fire-cracked rock from sites 33HN173 and 33HN175 in the Conotton Creek Valley of eastern Ohio was submitted for organic residue analysis. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis provides information concerning the compounds that were recovered from the fire-cracked rock for the purpose of interpreting activities associated with the thermal features.

DOCUMENT Full-Text Melissa K. Logan. Linda Scott Cummings.

Fire-cracked rock from five hearths at the Clear Creek Outlet (48YE678), Trail Creek Outlet (48YE1499), and Wolf Point (48YE1660) sites on Yellowstone Lake in northwestern Wyoming were submitted for organic residue analysis. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis provides information concerning compounds extracted from the fire-cracked rock using matches with our reference library of raw and processed plants, to...

DOCUMENT Full-Text Melissa K. Logan.

Fifteen fire-cracked rocks from five fire-cracked rock platform features at the Koubek Site (18CA239) in Caroline County, California were submitted for organic residue analysis. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy. FTIR analysis of organic residues will be used to provide information regarding diet and use of the platform features.

DOCUMENT Full-Text Melissa K. Logan.

Fill and fire-cracked rock recovered from six hearths at the Sevenmile Gulch Site (48SW1673) in Sweetwater County, Wyoming, were submitted for organic residue analysis. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis is used to gain information regarding economic use of plants and animals at the site, and perhaps feature and artifact function.

DOCUMENT Full-Text Linda Scott Cummings. Melissa K. Logan.

Fill from a hearth at site 48SW16684 in southwestern Wyoming was submitted for organic residue analysis. The sample was tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). FTIR analysis provides information concerning the compounds that were extracted from the fill sample. Information concerning foods that might have been processed in association with the thermal feature at this site is derived from matches with our reference library of raw and processed plants and...

DOCUMENT Full-Text Melissa K. Logan.

Fire-affected rock samples from collapsed fireplaces at the historic Middle Encampment site in Redding, Connecticut were submitted for organic residue analysis. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis provides information concerning the compounds that were extracted from the fireaffected rock. Information concerning foods that might have been processed in association with fireplaces at this site is derived from...

DOCUMENT Full-Text Melissa K. Logan.

Four fire-modified rocks from site 121510/0 in King County, Washington, were submitted for organic residue analysis. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis provides information regarding cooking and diet, specifically foods processed in association with fire-modified rock.

DOCUMENT Full-Text Melissa K. Logan.

Groundstone and fill recovered from a housepit and two culturally stained soil concentrations at site 48SU229 in Sublette County, Wyoming were submitted for organic residue analysis. The samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis will be used to provided information regarding the foods processed at the site.

DOCUMENT Full-Text Melissa K. Logan.

Feature fill recovered from two separate hearths at site 48SU5452 in Sublette County, Wyoming was submitted for organic residue analysis. Fill samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR).

DOCUMENT Full-Text Melissa K. Logan.

Fill and fire-modified sandstone from three hearths at site 48SW17323, a prehistoric camp, located in the central portion of the Greater Green River basin in Sweetwater County, Wyoming was submitted for organic residue analysis. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis provides information concerning the compounds that were extracted from the fill and fire-modified rock samples and through matches with our reference...

DOCUMENT Full-Text Melissa K. Logan. Linda Scott Cummings.

Charcoal from the fill of a basin-shaped hearth at the Elbee Village site (32ME408) was submitted for identification. This hearth was exposed in an erosional cutbank of the Knife River and contained an abundance of charcoal. The Elbee site is an extensive earthlodge village in west-central North Dakota dating to the A.D. 1500s. The hearth was found away from and stratigraphically below the level of the village and might reflect an earlier occupation of the area.

DOCUMENT Full-Text Melissa K. Logan.

Fill and sandstone slabs from four hearths at site 48SW7456, a prehistoric camp, located in the central portion of the Greater Green River basin in Sweetwater County, Wyoming were submitted for organic residue analysis. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis provides information concerning the compounds that were extracted from the fill and sandstone slabs and through matches with our reference library of raw and...

DOCUMENT Full-Text Melissa K. Logan.

Groundstone and lithic tools from a multicomponent site 5AH3216 in Arapahoe County, Colorado were submitted for organic residue analysis. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis provides information concerning the compounds that were extracted from the groundstone and lithic tools and through matches with our reference library of raw and processed plants, inform concerning foods that might have been processed using...

DOCUMENT Full-Text Melissa K. Logan.

Fire-cracked rock and fill from three cooking pits at the Late Formative site LA 162413 in southwestern New Mexico were submitted for organic residue analysis. Samples were tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis is used to gain information regarding diet, specifically foods processed using cooking pits.

DOCUMENT Full-Text Melissa K. Logan.

Three ceramic sherds and three groundstone fragments from site LA 32229 in Eddy County, New Mexico were submitted for organic residue analysis. Samples will be tested for organic residues using Fourier Transform Infrared Spectroscopy (FTIR). Organic residue analysis will be used to gain information regarding diet and tool function.