Forensic photography brings color back to ancient textiles

Although ancient fabrics can offer clues about prehistoric cultures, often their colors are faded, patterns dissolved, and fibers crumbling. Forensic photography can be used as an inexpensive and non-destructive tool to analyze these artifacts more efficiently, according to new Ohio State University research. Forensic photography helps researchers collect information from fragile artifacts before using expensive chemical tests, which cause damage during material sampling. The forensic method also helps researchers narrow areas to sample for colorants, ultimately reducing artifact damage and testing costs. Source: Physorg.com

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