000147762 001__ 147762
000147762 005__ 20250107140859.0
000147762 0247_ $$2doi$$a10.1016/j.cretres.2021.104997
000147762 0248_ $$2sideral$$a126123
000147762 037__ $$aART-2021-126123
000147762 041__ $$aeng
000147762 100__ $$0(orcid)0000-0002-2430-7424$$aAurell, M.$$uUniversidad de Zaragoza
000147762 245__ $$aLatest Jurassic–Early Cretaceous synrift evolution of the Torrelapaja Subbasin (Cameros Basin): implications for Northeast Iberia palaeogeography
000147762 260__ $$c2021
000147762 5060_ $$aAccess copy available to the general public$$fUnrestricted
000147762 5203_ $$aThe reconstruction of the latest Jurassic–Early Cretaceous evolution of the Torrelapaja Subbasin (Cameros Basin, Spain) resulted in the characterization of three synrift sequences (SS-1, SS-2 and SS-3) bounded by major unconformities. Three major NW–SE normal faults combined with smaller scale faults of variable direction (around NE–SW) controlled the sedimentation. The complex geometry of the Torrelapaja Subbasin indicates a main extension direction of NE–SW, and a secondary NW–SE extension. Sedimentation of the Tithonian–middle Berriasian SS-1 occurred in alluvial fan systems, grading upwards to carbonate palustrine-lacustrine environments. A new vertebrate site with large size sauropod bones has been found in the middle part of SS-1. The lower boundary of the uppermost Hauterivian–lower Barremian SS-2 is locally a palaeokarst, with sedimentary infill including three new fossil sites with remains of ornithopod, sauropod and theropod dinosaurs. Sedimentation of SS-2 encompasses distal alluvial terrigenous facies with local palaeosoils and palustrine-lacustrine limestones grading upwards to middle-distal alluvial facies. After a late Barremian–early Albian stratigraphic gap, sedimentation resumed in coastal flat environments represented by the mudstones with intercalated skeletal (oyster-rich) sandy limestones with carbonaceous plant remains of the SS-3. A middle–late Albian age assignment of SS-3 based on regional correlation is supported by strontium isotopic data. This unit marks the first Early Cretaceous marine incursion in the area from the northern Atlantic realm. This is a notable change of the previous palaeogeographical reconstructions which established that the first marine encroachment occurred in the early Aptian and was sourced from Tethysian domains. © 2021 Elsevier Ltd
000147762 536__ $$9info:eu-repo/grantAgreement/ES/AEI/PID2019-108705GB-I00$$9info:eu-repo/grantAgreement/ES/DGA/E18-20R$$9info:eu-repo/grantAgreement/ES/DGA/E32-20R$$9info:eu-repo/grantAgreement/ES/MICINN/CGL2017-85038-P
000147762 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000147762 590__ $$a2.432$$b2021
000147762 591__ $$aPALEONTOLOGY$$b12 / 54 = 0.222$$c2021$$dQ1$$eT1
000147762 591__ $$aGEOLOGY$$b13 / 49 = 0.265$$c2021$$dQ2$$eT1
000147762 592__ $$a0.751$$b2021
000147762 593__ $$aPaleontology$$c2021$$dQ1
000147762 594__ $$a4.1$$b2021
000147762 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000147762 700__ $$0(orcid)0000-0003-1112-524X$$aBádenas, B.$$uUniversidad de Zaragoza
000147762 700__ $$aCastanera, D.
000147762 700__ $$0(orcid)0000-0002-8427-6199$$aGasca, J.M.$$uUniversidad de Zaragoza
000147762 700__ $$0(orcid)0000-0003-1732-9155$$aCanudo, J.I.$$uUniversidad de Zaragoza
000147762 700__ $$0(orcid)0000-0002-1954-6180$$aLaita, E.$$uUniversidad de Zaragoza
000147762 700__ $$0(orcid)0000-0002-9130-117X$$aLiesa, C.L.$$uUniversidad de Zaragoza
000147762 7102_ $$12000$$2655$$aUniversidad de Zaragoza$$bDpto. Ciencias de la Tierra$$cÁrea Paleontología
000147762 7102_ $$12000$$2280$$aUniversidad de Zaragoza$$bDpto. Ciencias de la Tierra$$cÁrea Estratigrafía
000147762 7102_ $$12000$$2428$$aUniversidad de Zaragoza$$bDpto. Ciencias de la Tierra$$cÁrea Geodinámica Interna
000147762 7102_ $$12000$$2120$$aUniversidad de Zaragoza$$bDpto. Ciencias de la Tierra$$cÁrea Cristalografía Mineralog.
000147762 773__ $$g128 (2021), 104997 [27 pp]$$pCretac. res.$$tCretaceous Research$$x0195-6671
000147762 8564_ $$s2483522$$uhttps://zaguan.unizar.es/record/147762/files/texto_completo.pdf$$yPostprint
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000147762 951__ $$a2025-01-07-14:07:06
000147762 980__ $$aARTICLE