Definition
The word “coprolite” comes from the Greek words “kopros” (dung) and “lithos” (stone) and refers to fossilized feces or dung from ancient organisms, including human and non-human animals. Over time, under specific burial conditions, organic material in the feces can become mineralized, replacing the original material with minerals such as calcium phosphate, calcium carbonate, or silica, and turning it into a durable fossil. Coprolites can also be preserved under arid conditions, through the process of desiccation. Most archaeological specimens are not truly fossilized, in comparison to paleontological specimens which are true fossils.
History of Coprolite Research
Early paleontologists and geologists often misinterpreted coprolites as concretions or rocks. In the early 1820s, British geologists William Buckland and Mary Anning were the first to correctly identify paleontological coprolites as fossilized feces. Buckland often visited Lyme Regis, where Anning made her living...
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Shillito, LM., Gray, L. (2024). Coprolites. In: Gilbert, A.S., Goldberg, P., Mandel, R.D., Aldeias, V. (eds) Encyclopedia of Geoarchaeology. Encyclopedia of Earth Sciences Series. Springer, Cham. https://doi.org/10.1007/978-3-030-44600-0_267-1
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