12-131 (Other Keyword)

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ORGANIC RESIDUE (FTIR) ANALYSIS OF FIRE-CRACKED ROCK FROM SITES 33HN173 AND 33HN175, HARRISON COUNTY, OHIO (2012)
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.