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dc.contributor.author
Perez Panera, Juan Pablo
dc.date.available
2019-07-12T20:28:41Z
dc.date.issued
2011-12
dc.identifier.citation
Perez Panera, Juan Pablo; The calcareous nannofossil Sollasites falklandensis (Coccolithophyceae) and its biostratigraphic and palaeoceanographic importance in the Albian of the Austral Basin, Argentina; Academic Press Ltd - Elsevier Science Ltd; Cretaceous Research; 32; 6; 12-2011; 723-737
dc.identifier.issn
0195-6671
dc.identifier.uri
http://hdl.handle.net/11336/79514
dc.description.abstract
The presence of the calcareous nannofossil Sollasites falklandensis has been recorded in four exploration boreholes in the southeastern Austral Basin at levels assigned an Early to Middle Albian age. This study evaluates its biostratigraphic and paleoceanographic importance for the austral hemisphere and for the Austral Basin in particular. Illustrations and a description of S. falklandensis are provided, and all records are discussed to evaluate its origin and extinction bio-horizons. A Tethyan origin during the Late Aptian is proposed along with a subsequent migration to austral high-latitude regions during the Early Albian. It is believed that S. falklandensis has an affinity for cold surface waters in epicontinental shelf environments. Although it has a diachroneous geographic distribution, it serves as an important marker species in the Early Albian-Middle Albian austral high-latitudes.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Academic Press Ltd - Elsevier Science Ltd
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Biostratigraphy
dc.subject
Calcareous Nannofossils
dc.subject
Early Cretaceous
dc.subject
Paleoceanography
dc.subject
Systematics
dc.subject.classification
Paleontología
dc.subject.classification
Ciencias de la Tierra y relacionadas con el Medio Ambiente
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
The calcareous nannofossil Sollasites falklandensis (Coccolithophyceae) and its biostratigraphic and palaeoceanographic importance in the Albian of the Austral Basin, Argentina
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-07-04T18:12:20Z
dc.journal.volume
32
dc.journal.number
6
dc.journal.pagination
723-737
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Nueva York
dc.description.fil
Fil: Perez Panera, Juan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Paleozoología Invertebrados; Argentina
dc.journal.title
Cretaceous Research
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.cretres.2011.05.001
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0195667111000498


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