Abstract:A recent study (Topoleski & Christensen 2019) found that applying a food-grade gelatin solution to thermally altered skeletal remains resulted in significantly better structural preservation (reduced fragmentation) during recovery and transport compared to untreated controls. Here we expand upon this research and test whether a technical-grade gelatin would result in even better skeletal evidence preservation. Results show that bones treated with both the food-grade and technical-grade gelatins were better… Show more
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