Late Burdigalian (Miocene) age for pectinids (Mollusca-Bivalvia) from the Pirabas Formation (northern Brazil) derived from Sr-isotope (87Sr/86Sr) data | ||
| dc.conicet.fuente | individual | |
| dc.conicet.organizacion | Universidad de la República | |
| dc.conicet.organizacion | Museo Paraense Emilio Goeldi | |
| dc.conicet.organizacion | Colegio Universitario de Londres | |
| dc.conicet.organizacion | Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia” | |
| dc.conicet.organizacion | University of London | |
| dc.conicet.paisOrganizacion | Uruguay | |
| dc.conicet.paisOrganizacion | Brasil | |
| dc.conicet.paisOrganizacion | Reino Unido | |
| dc.conicet.paisOrganizacion | Argentina | |
| dc.conicet.paisOrganizacion | Reino Unido | |
| dc.conicet.produccionid | 7859793 | |
| dc.contributor.author | Martinez, Sergio | |
| dc.contributor.author | Feijó Ramos, María Inês | |
| dc.contributor.author | McArthur, John M. | |
| dc.contributor.author | del Río, Claudia Julia | |
| dc.contributor.author | Thirlwall, Matthew F. | |
| dc.date.accessioned | 2020-01-08T22:02:48Z | |
| dc.date.available | 2020-01-08T22:02:48Z | |
| dc.date.issued | 2017-04 | |
| dc.date.updated | 2019-10-02T14:27:22Z | |
| dc.description.abstract | The faunas of the highly fossiliferous Pirabas Formation belong to the southern part of the biogeographical unit known as "Neogene Tropical America". This unit developed prior to the closure of the Central American Seaway by the Isthmus of Panama. Until now, the age of the Pirabas Formation was inferred only from biostratigraphy. The Sr-isotope (87Sr/86Sr) values of pectinid shells from the Pirabas Formation show that most parts of this unit were deposited during the Late Burdigalian (about 16-17 Ma ). This result does not contradict biostratigraphic data and it constrains the age of the Pirabas Formation more tightly than do previous estimates of age, it for future, more precise biogeographical comparisons. | es |
| dc.description.fil | Fil: Martinez, Sergio. Universidad de la República; Uruguay | |
| dc.description.fil | Fil: Feijó Ramos, María Inês. Museo Paraense Emilio Goeldi; Brasil | |
| dc.description.fil | Fil: McArthur, John M.. University College London; Estados Unidos | |
| dc.description.fil | Fil: del Río, Claudia Julia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina | |
| dc.description.fil | Fil: Thirlwall, Matthew F.. Royal Holloway University Of London; Reino Unido | |
| dc.format | application/pdf | es |
| dc.identifier.citation | Martinez, Sergio; Feijó Ramos, María Inês; McArthur, John M.; del Río, Claudia Julia; Thirlwall, Matthew F.; Late Burdigalian (Miocene) age for pectinids (Mollusca-Bivalvia) from the Pirabas Formation (northern Brazil) derived from Sr-isotope (87Sr/86Sr) data; E Schweizerbartsche Verlags; Neues Jahrbuch für Geologie und Palaontologie - Abhandlungen; 284; 1; 4-2017; 57-64 | es |
| dc.identifier.institucional | CONICET | |
| dc.identifier.issn | 0077-7749 | es |
| dc.identifier.repo | CONICET Digital | |
| dc.identifier.uri | http://hdl.handle.net/11336/94088 | |
| dc.journal.ciudad | Stuttgart | es |
| dc.journal.number | 1 | es |
| dc.journal.pagination | 57-64 | es |
| dc.journal.pais | Alemania | es |
| dc.journal.title | Neues Jahrbuch für Geologie und Palaontologie - Abhandlungen | es |
| dc.journal.volume | 284 | es |
| dc.language.iso | eng | es |
| dc.publisher | E Schweizerbartsche Verlags | es |
| dc.relation.alternativeid | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1127/njgpa/2017/0650 | |
| dc.relation.alternativeid | info:eu-repo/semantics/altIdentifier/url/https://bit.ly/37TXu5X | |
| dc.rights | info:eu-repo/semantics/openAccess | * |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | * |
| dc.subject | 87SR/86 SR | es |
| dc.subject | BRAZIL | es |
| dc.subject | MIOCENE | es |
| dc.subject | PECTINOIDEA | es |
| dc.subject | PIRABAS FORMATION | es |
| dc.subject | SIS | es |
| dc.subject | STRONTIUM | es |
| dc.subject.classification | Geología | es |
| dc.subject.classification | Ciencias de la Tierra y relacionadas con el Medio Ambiente | es |
| dc.subject.classification | CIENCIAS NATURALES Y EXACTAS | es |
| dc.subject.classification | Geoquímica y Geofísica | es |
| dc.subject.classification | Ciencias de la Tierra y relacionadas con el Medio Ambiente | es |
| dc.subject.classification | CIENCIAS NATURALES Y EXACTAS | es |
| dc.title | Late Burdigalian (Miocene) age for pectinids (Mollusca-Bivalvia) from the Pirabas Formation (northern Brazil) derived from Sr-isotope (87Sr/86Sr) data | es |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:ar-repo/semantics/artículo | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
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