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dc.contributor.author Novello, Valdir Felipe
dc.contributor.author William da Cruz, Francisco
dc.contributor.author Vuille, Mathias
dc.contributor.author Pereira Silveira Campos, José Leandro
dc.contributor.author Stríkis, Nicolás Misailidis
dc.contributor.author Apaéstegui Campos, James Emiliano
dc.contributor.author Moquet, Jean Sebastien
dc.contributor.author Azevedo, Vitor
dc.contributor.author Ampuero, Angela
dc.contributor.author Utida, Giselle
dc.contributor.author Wang, Xianfeng
dc.contributor.author Paula-Santos, Gustavo Macedo
dc.contributor.author Jaqueto, Plinio
dc.contributor.author Ruiz Pessenda, Luiz Carlos
dc.contributor.author Breecker, Daniel O.
dc.contributor.author Karmann, Ivo
dc.coverage.spatial South America
dc.date.accessioned 2021-06-28T11:48:36Z
dc.date.available 2021-06-28T11:48:36Z
dc.date.issued 2021-03
dc.identifier.citation Novello, V. F., William da Cruz, F., Vuille, M., Pereira Silveira Campos, J. L., Stríkis, N. M., Apaéstegui, J., … Karmann, I. (2021). Investigating δ13C values in stalagmites from tropical South America for the last two millennia.==$Quaternary Science Reviews, 255,$==106822. https://doi.org/10.1016/j.quascirev.2021.106822 es_ES
dc.identifier.govdoc index-oti2018
dc.identifier.uri http://hdl.handle.net/20.500.12816/4951
dc.description.abstract Due to the many factors controlling δ13C values in stalagmites, complicating their paleoclimatic and paleoenvironmental interpretation, most studies do not present δ13C values, but instead focus mainly on δ18O values. This is also the case for most cave studies from tropical South America, where many new δ18O stalagmite records covering the last millennia were recently published. Here, we review the δ13C values in stalagmites, investigating the influence on this proxy of local hydroclimate, altitude, temperature and vegetation types, by employing a new dataset composed of published and unpublished carbon isotope records from various sites in tropical South America. The main factors influencing δ13C values are associated with the local hydroclimate, followed by minor effects from temperature. Most of the isotopic records show a significant correlation between the δ13C and δ18O values, indicating a close relationship between local hydroclimate and atmospheric convective processes related to the South American Monsoon System. es_ES
dc.format application/pdf es_ES
dc.language.iso eng es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof urn:issn:0277-3791
dc.rights info:eu-repo/semantics/closedAccess es_ES
dc.subject δ13C es_ES
dc.subject Speleothem es_ES
dc.subject Stalagmite es_ES
dc.subject Hydroclimate es_ES
dc.title Investigating δ13C values in stalagmites from tropical South America for the last two millennia es_ES
dc.type info:eu-repo/semantics/article es_ES
dc.subject.ocde https://purl.org/pe-repo/ocde/ford#1.05.04 es_ES
dc.subject.ocde https://purl.org/pe-repo/ocde/ford#1.05.09 es_ES
dc.identifier.journal Quaternary Science Reviews es_ES
dc.description.peer-review Por pares es_ES
dc.identifier.doi https://doi.org/10.1016/j.quascirev.2021.106822 es_ES

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