Late Holocene droughts and cave ice harvesting by Ancestral Puebloans

Water availability for Native Americans in the southwestern United States during periods of prolonged droughts is poorly understood as regional hydroclimate records are scant or contradicting. Here, we show that radiocarbon-dated charcoal recovered from an ice deposit accumulated in Cave 29, western...

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Detalles Bibliográficos
Autores principales: Onac, Bogdan P., Baumann, Steven M., Parmenter, Dylan S., Weaver, Eric, Sava, Tiberiu B.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7674407/
https://www.ncbi.nlm.nih.gov/pubmed/33208802
http://dx.doi.org/10.1038/s41598-020-76988-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7674407/
https://www.ncbi.nlm.nih.gov/pubmed/33208802
http://dx.doi.org/10.1038/s41598-020-76988-1

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