000170356 001__ 170356 000170356 005__ 20260410165452.0 000170356 0247_ $$2doi$$a10.1007/s41513-025-00327-4 000170356 0248_ $$2sideral$$a148847 000170356 037__ $$aART-2026-148847 000170356 041__ $$aeng 000170356 100__ $$aMajarena, U. 000170356 245__ $$aEmplacement kinematics of Cisuralian subvolcanic intrusions in the Iberian Chain (NE Spain): new insights from the structural and magnetic study of the Cerro Redondo dacitic intrusion 000170356 260__ $$c2026 000170356 5060_ $$aAccess copy available to the general public$$fUnrestricted 000170356 5203_ $$aA combined structural, petrological, and anisotropy of magnetic susceptibility (AMS) study of the Cisuralian (285 ± 2 Ma) Cerro Redondo dacitic intrusion (Iberian Chain, NE Spain) has been conducted to reconstruct its emplacement kinematics and determine its 3D geometry at the outcrop scale. This small igneous body, covering only 0.17 km2, displays a well-defined magmatic foliation that is affected by asymmetrical, steeply plunging folds at different scales. Our multidisciplinary analysis suggests that the Cerro Redondo intrusion formed through the emplacement of successive magma pulses, during which the original magmatic foliations were passively folded. Detailed AMS data reveal a superposition of three kinematic processes recorded in the magnetic fabric, all occurring prior to complete crystallization: the development of an early planar magmatic fabric, localized simple shear deformation, and subsequent folding of the magmatic foliation. This integrated structural, petrological, and AMS study indicates that the Cerro Redondo intrusion is a sub-vertical, asymmetric subvolcanic body, emplaced at upper crustal levels under the control of extensional (or transtensional) movements of the late-Variscan Pardos Fault. 000170356 536__ $$9info:eu-repo/grantAgreement/ES/DGA/E18-20R$$9info:eu-repo/grantAgreement/ES/DGA/E32-23R$$9info:eu-repo/grantAgreement/EUR/ERDF/2014-20 OP$$9info:eu-repo/grantAgreement/ES/MCIU/RTI2018-093419-B-100$$9info:eu-repo/grantAgreement/ES/MICINN/PID2019-108753GB-C22 000170356 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttps://creativecommons.org/licenses/by/4.0/deed.es 000170356 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000170356 700__ $$0(orcid)0000-0002-1460-1590$$aPueyo, O.$$uUniversidad de Zaragoza 000170356 700__ $$0(orcid)0000-0001-6110-1081$$aGil-Imaz, A.$$uUniversidad de Zaragoza 000170356 700__ $$0(orcid)0000-0002-2745-0357$$aGalé, C. 000170356 700__ $$0(orcid)0000-0002-3609-7380$$aLago, M. 000170356 700__ $$0(orcid)0000-0002-4970-6333$$aBauluz, B.$$uUniversidad de Zaragoza 000170356 700__ $$aRodríguez-Pintó, A. 000170356 7102_ $$14013$$2205$$aUniversidad de Zaragoza$$bDpto. Didácticas Específicas$$cÁrea Didáctica Ciencias Exper. 000170356 7102_ $$12000$$2428$$aUniversidad de Zaragoza$$bDpto. Ciencias de la Tierra$$cÁrea Geodinámica Interna 000170356 7102_ $$12000$$2120$$aUniversidad de Zaragoza$$bDpto. Ciencias de la Tierra$$cÁrea Cristalografía Mineralog. 000170356 773__ $$g(2026), [20 pp.]$$pJ. iber. geol.$$tJOURNAL OF IBERIAN GEOLOGY$$x1698-6180 000170356 8564_ $$s10133714$$uhttps://zaguan.unizar.es/record/170356/files/texto_completo.pdf$$yVersión publicada 000170356 8564_ $$s2294449$$uhttps://zaguan.unizar.es/record/170356/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000170356 909CO $$ooai:zaguan.unizar.es:170356$$particulos$$pdriver 000170356 951__ $$a2026-04-10-13:47:11 000170356 980__ $$aARTICLE