Glacial geomorphology of the central and southern Chilotan Archipelago (42.2 degrees S-43.5 degrees S), northwestern Patagonia

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dc.contributor.authorSoteres, Rodrigo L.
dc.contributor.authorSagredo, Esteban A.
dc.contributor.authorMoreno, Patricio, I
dc.contributor.authorLowell, Thomas, V
dc.contributor.authorAlloway, Brent, V
dc.date.accessioned2024-01-10T13:45:04Z
dc.date.available2024-01-10T13:45:04Z
dc.date.issued2022
dc.description.abstractWe present a geomorphic map of the glacial landforms associated with the Golfo Corcovado ice lobe in northwestern Patagonia. Built upon prior studies, our map elaborates on the central and southern sectors of Isla Grande de Chiloe and neighboring islands. Through a combination of remote sensing techniques and exhaustive fieldwork, we identified a suite of ice-marginal, subglacial, and glaciofluvial features created by the Golfo Corcovado ice lobe during four maxima within the last glacial cycle, in none of which the ice-front reached the Pacific coast of Isla Grande de Chiloe. Our mapping builds a foundation and provides insights for future interdisciplinary research on the Late Quaternary sequence of glacial and paleoclimatic events in this key sector of northwestern Patagonia.
dc.description.funderComision Nacional de Investigacion Cientifica y Tecnologica - CONICYT
dc.description.funderChilean Fondo Nacional de Desarrollo Cientifico y Tecnologico -FONDECYT
dc.fechaingreso.objetodigital2024-05-09
dc.format.extent17 páginas
dc.fuente.origenWOS
dc.identifier.doi10.1080/17445647.2021.2008538
dc.identifier.issn1744-5647
dc.identifier.urihttps://doi.org/10.1080/17445647.2021.2008538
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/78979
dc.identifier.wosidWOS:000757223900001
dc.information.autorucFacultad de Historia, Geografía y Ciencia Política; Sagredo Tapia, Esteban Andres; S/I; 16924
dc.language.isoen
dc.nota.accesocontenido completo
dc.publisherTAYLOR & FRANCIS LTD
dc.revistaJOURNAL OF MAPS
dc.rightsacceso abierto
dc.subjectGlacial geomorphology
dc.subjectChilean Lake District
dc.subjectIsla Grande de Chiloe
dc.subjectNorthwestern Patagonia
dc.subjectLast Glacial Maximum
dc.subjectLast Glacial Termination
dc.subjectCHILEAN LAKE DISTRICT
dc.subjectOFQUI FAULT ZONE
dc.subjectISLA GRANDE
dc.subjectRADIOCARBON CHRONOLOGY
dc.subjectLLANQUIHUE DRIFT
dc.subjectICE-SHEET
dc.subjectSTRATIGRAPHY
dc.subjectARCHIPIELAGO
dc.subjectVEGETATION
dc.subjectMAGELLAN
dc.subject.ods13 Climate Action
dc.subject.odspa13 Acción por el clima
dc.titleGlacial geomorphology of the central and southern Chilotan Archipelago (42.2 degrees S-43.5 degrees S), northwestern Patagonia
dc.typeartículo
sipa.codpersvinculados16924
sipa.indexWOS
sipa.trazabilidadCarga SIPA;09-01-2024
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