Paleomagnetism of Permo-Triassic and Cretaceous rocks from the Antofagasta region, northern Chile

dc.creatorNarea Cavieres, Katherine Andrea
dc.creatorPeña, M.
dc.creatorBacuñán, S.
dc.creatorBecerra, J.
dc.creatorGómez, I.
dc.creatorDeckart, Katja
dc.creatorMunizaga, F.
dc.creatorMaksaev Jurchuc, Víctor
dc.creatorArriagada Ortega, César
dc.creatorRoperch, Pierrick
dc.date.accessioned2016-01-13T20:37:31Z
dc.date.accessioned2019-04-26T00:40:27Z
dc.date.available2016-01-13T20:37:31Z
dc.date.available2019-04-26T00:40:27Z
dc.date.created2016-01-13T20:37:31Z
dc.date.issued2015
dc.identifierJournal of South American Earth Sciences 64 (2015) 261-272
dc.identifierDOI: 10.1016/j.jsames.2015.09.008
dc.identifierhttp://repositorio.uchile.cl/handle/2250/136486
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/2440729
dc.description.abstractNew paleomagnetic data from Permo-Triassic and Late Cretaceous rocks yield a consistent trend of vertical-axis-tectonic-rotations which are consistent with the Central Andean Rotation Pattern (CARP). However, three sites in the Tuina Formation and one site in the Purilactis Group record large rotations (80 degrees). These mayor rotations are probably due to dextral-transpressive deformation occurring in close relation with the lncaic tectonic phase. Consequently, it is possible to infer that previous tectonic phases Peruvian and K-T would not have produced significant tectonic rotations in the area.
dc.languageen
dc.publisherElsevier
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 Chile
dc.subjectPaleomagnetism
dc.subjectCentral Andes
dc.subjectNorthern Chile
dc.subjectTectonics
dc.subjectPermo-Triassic
dc.subjectAntofagasta region
dc.titlePaleomagnetism of Permo-Triassic and Cretaceous rocks from the Antofagasta region, northern Chile
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución