000136438 001__ 136438
000136438 005__ 20240826132401.0
000136438 0247_ $$2doi$$a10.1016/j.geomorph.2024.109374
000136438 0248_ $$2sideral$$a139358
000136438 037__ $$aART-2024-139358
000136438 041__ $$aeng
000136438 100__ $$aTunçel, Esra
000136438 245__ $$aTectonic geomorphology and deep-seated gravitational slope deformations (DSGSDs) in the Acigöl Graben, Türkiye
000136438 260__ $$c2024
000136438 5203_ $$aThe Söğüt Mountains is a fault-bounded carbonate range situated between the active Acıgöl and Akgöl grabens in southwestern Türkiye. The southwestern sector of the Acıgöl Graben floor displays an array of faults that have produced peculiar intra-basin half-grabens with local lakes and drainages. The conspicuous geomorphic expression of the intra-basin faults and depressions in this sector of the basin is attributed to low sedimentation rate (i.e., starved basin) related to very limited runoff and sediment supply from the southwestern carbonate margin of the basin, dominated by subsurface drainage in a carbonate bedrock strongly affected by gravitational deformation and karstification. Detailed mapping reveals the presence of large landslides and extensive DSGSDs in the mountain fronts flanking the Söğüt Mountains, showing ridge-top depression, uphill-facing scarps, high-relief downhill-facing scarps, and toe bulges. Cartographic relationships provide insights into the development and evolution of the deformations in the slopes that experience continuous tectonic rejuvenation and debuttressing. DSGSDs and large landslides take advantage of secondary synthetic tectonic faults, in which gravitational and tectonic displacement are superposed. The transformation of DSGSDs into large to giant short runout landslides (up to ca. 3.5 Gm3) occurs mainly on laterally unconfined slopes associated with bends and stepovers in the basin-bounding faults. Seismicity is likely the main triggering factor controlling the kinematics of the gravitational deformations and landslides. Cartographic evidence indicate downslope propagation of the gravitational deformation (uphill-facing-scarps and associated troughs) in the tectonically growing slopes. Additionally, preferential development of solution sinkholes is observed in gravitationally distorted slopes with impeded surface drainage.
000136438 536__ $$9info:eu-repo/grantAgreement/ES/AEI/PID2021-123189NB-I00
000136438 540__ $$9info:eu-repo/semantics/closedAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000136438 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000136438 700__ $$0(orcid)0000-0002-5407-940X$$aGutiérrez, Francisco$$uUniversidad de Zaragoza
000136438 700__ $$aGökkaya, Ergin
000136438 700__ $$aSeyitoglu, Gürol
000136438 700__ $$aÇiçek, Ihsan
000136438 7102_ $$12000$$2427$$aUniversidad de Zaragoza$$bDpto. Ciencias de la Tierra$$cÁrea Geodinámica Externa
000136438 773__ $$g464 (2024), 109374 [23 pp.]$$pGeomorphology$$tGEOMORPHOLOGY$$x0169-555X
000136438 8564_ $$s3501480$$uhttps://zaguan.unizar.es/record/136438/files/texto_completo.pdf$$yVersión publicada$$zinfo:eu-repo/date/embargoEnd/2026-08-08
000136438 8564_ $$s2413133$$uhttps://zaguan.unizar.es/record/136438/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada$$zinfo:eu-repo/date/embargoEnd/2026-08-08
000136438 909CO $$ooai:zaguan.unizar.es:136438$$particulos$$pdriver
000136438 951__ $$a2024-08-22-13:18:03
000136438 980__ $$aARTICLE