Mostrar el registro sencillo del ítem
dc.contributor.author
Gogorza, Claudia Susana
dc.contributor.author
Sinito, Ana Maria
dc.contributor.author
Ohlendorf, C.
dc.contributor.author
Kastner, S.
dc.contributor.author
Zolitschka, B.
dc.date.available
2024-07-16T11:11:39Z
dc.date.issued
2011-01
dc.identifier.citation
Gogorza, Claudia Susana; Sinito, Ana Maria; Ohlendorf, C.; Kastner, S.; Zolitschka, B.; Paleosecular variation and paleointensity records for the last millennium from southern South America (Laguna Potrok Aike, Santa Cruz, Argentina); Elsevier Science; Physics of the Earth and Planetary Interiors; 184; 1-2; 1-2011; 41-50
dc.identifier.issn
0031-9201
dc.identifier.uri
http://hdl.handle.net/11336/240003
dc.description.abstract
ABSTRACT: High-resolution paleo- and rock magnetic studies were performed on a group of four sediment cores from Laguna Potrok Aike (Santa Cruz, Argentina) representing the time period AD 1300-2000. The rock magnetic analyses show that the main magnetic mineral is (titano)magnetite with a concentration between 0.01 and 0.08%, and a grain size of 4-15μm. This study is helpful in order to complete the paleosecular variation (PSV) and paleointensity type curves for South America which do not have a detailed record for the last millennium. The comparison with the study carried out for Lake El Trébol shows a very good agreement, supporting that PSV records of south-western Argentina can be developed into a stratigraphic correlation tool on a regional scale.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
PALEOSECULAR VARIATIONS
dc.subject
RELATIVE PALEOINTENSITY
dc.subject
PATAGONIA
dc.subject
SALSA
dc.subject.classification
Otras Ciencias de la Tierra y relacionadas con el Medio Ambiente
dc.subject.classification
Ciencias de la Tierra y relacionadas con el Medio Ambiente
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Paleosecular variation and paleointensity records for the last millennium from southern South America (Laguna Potrok Aike, Santa Cruz, 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
2024-07-12T13:53:13Z
dc.journal.volume
184
dc.journal.number
1-2
dc.journal.pagination
41-50
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Gogorza, Claudia Susana. Universitat Bremen; Alemania. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas. Instituto de Física Arroyo Seco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina
dc.description.fil
Fil: Sinito, Ana Maria. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas. Instituto de Física Arroyo Seco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina
dc.description.fil
Fil: Ohlendorf, C.. Universitat Bremen; Alemania
dc.description.fil
Fil: Kastner, S.. Universitat de Bremen; Alemania
dc.description.fil
Fil: Zolitschka, B.. Universitat de Bremen; Alemania
dc.journal.title
Physics of the Earth and Planetary Interiors
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0031920110002074
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.pepi.2010.10.011
Archivos asociados
Tamaño:
1.300Mb
Formato:
PDF