Glacial geomorphology of the tableland east of the Andes between the Coyle and Gallegos river valleys, Patagonia, Argentina

Autores
Ercolano, Bettina; Coronato, Andrea Maria Josefa; Tiberi, Pedro Eugenio; Corbella, Jorge Hugo; Marderwald, Guillermina Nuri
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We report the results of geomorphological mapping of the high tablelands of Patagonia east of the Andes and between the Coyle and Gallegos river valleys. The map covers a low-relief area of about 3400 km2 at a scale of 1:85,000. It contributes to knowledge of a landscape shaped by lobes of the Patagonian ice sheet and can be used as a tool for further Quaternary studies. The map was built from remote-sensing data, compiled, and analyzed in geographical information system packages and supported by fieldwork. It features glacial landforms including moraine ridges and belts, ground moraine, outwash plains, outwash fans, meltwater channels, traces of glacial lakes, and erratic boulders. Fluvial, aeolian, and volcanic landforms and structural features were also mapped to provide a complete understanding of the landscape. We define three glacial units that record the frontal positions of former piedmont glaciers. The criteria used to define these units are the morphology, maximum relief, boulder content of moraine ridges, and crosscutting relations.
Fil: Ercolano, Bettina. Universidad Nacional de la Patagonia Austral; Argentina
Fil: Coronato, Andrea Maria Josefa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina. Universidad Nacional de Tierra del Fuego; Argentina
Fil: Tiberi, Pedro Eugenio. Universidad Nacional de la Patagonia; Argentina
Fil: Corbella, Jorge Hugo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina. Universidad Nacional de la Patagonia Austral; Argentina
Fil: Marderwald, Guillermina Nuri. Universidad Nacional de la Patagonia Austral; Argentina
Materia
Extra-Andean Tablelands
Glacial Landforms
Piedmont Glaciers
Southern Patagonia
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/55620
Acceder
id CONICETDig_c2f92f0e08b2ca5733c70681403c61dd
oai_identifier_str oai:ri.conicet.gov.ar:11336/55620
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Glacial geomorphology of the tableland east of the Andes between the Coyle and Gallegos river valleys, Patagonia, ArgentinaErcolano, BettinaCoronato, Andrea Maria JosefaTiberi, Pedro EugenioCorbella, Jorge HugoMarderwald, Guillermina NuriExtra-Andean TablelandsGlacial LandformsPiedmont GlaciersSouthern Patagoniahttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1We report the results of geomorphological mapping of the high tablelands of Patagonia east of the Andes and between the Coyle and Gallegos river valleys. The map covers a low-relief area of about 3400 km2 at a scale of 1:85,000. It contributes to knowledge of a landscape shaped by lobes of the Patagonian ice sheet and can be used as a tool for further Quaternary studies. The map was built from remote-sensing data, compiled, and analyzed in geographical information system packages and supported by fieldwork. It features glacial landforms including moraine ridges and belts, ground moraine, outwash plains, outwash fans, meltwater channels, traces of glacial lakes, and erratic boulders. Fluvial, aeolian, and volcanic landforms and structural features were also mapped to provide a complete understanding of the landscape. We define three glacial units that record the frontal positions of former piedmont glaciers. The criteria used to define these units are the morphology, maximum relief, boulder content of moraine ridges, and crosscutting relations.Fil: Ercolano, Bettina. Universidad Nacional de la Patagonia Austral; ArgentinaFil: Coronato, Andrea Maria Josefa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina. Universidad Nacional de Tierra del Fuego; ArgentinaFil: Tiberi, Pedro Eugenio. Universidad Nacional de la Patagonia; ArgentinaFil: Corbella, Jorge Hugo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina. Universidad Nacional de la Patagonia Austral; ArgentinaFil: Marderwald, Guillermina Nuri. Universidad Nacional de la Patagonia Austral; ArgentinaJournal Maps2016-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/55620Ercolano, Bettina; Coronato, Andrea Maria Josefa; Tiberi, Pedro Eugenio; Corbella, Jorge Hugo; Marderwald, Guillermina Nuri; Glacial geomorphology of the tableland east of the Andes between the Coyle and Gallegos river valleys, Patagonia, Argentina; Journal Maps; Journal of Maps; 12; Supl. 1; 11-2016; 304-3131744-5647CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1080/17445647.2016.1206840info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/17445647.2016.1206840info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:06:59Zoai:ri.conicet.gov.ar:11336/55620instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:06:59.367CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Glacial geomorphology of the tableland east of the Andes between the Coyle and Gallegos river valleys, Patagonia, Argentina
title Glacial geomorphology of the tableland east of the Andes between the Coyle and Gallegos river valleys, Patagonia, Argentina
spellingShingle Glacial geomorphology of the tableland east of the Andes between the Coyle and Gallegos river valleys, Patagonia, Argentina
Ercolano, Bettina
Extra-Andean Tablelands
Glacial Landforms
Piedmont Glaciers
Southern Patagonia
title_short Glacial geomorphology of the tableland east of the Andes between the Coyle and Gallegos river valleys, Patagonia, Argentina
title_full Glacial geomorphology of the tableland east of the Andes between the Coyle and Gallegos river valleys, Patagonia, Argentina
title_fullStr Glacial geomorphology of the tableland east of the Andes between the Coyle and Gallegos river valleys, Patagonia, Argentina
title_full_unstemmed Glacial geomorphology of the tableland east of the Andes between the Coyle and Gallegos river valleys, Patagonia, Argentina
title_sort Glacial geomorphology of the tableland east of the Andes between the Coyle and Gallegos river valleys, Patagonia, Argentina
dc.creator.none.fl_str_mv Ercolano, Bettina
Coronato, Andrea Maria Josefa
Tiberi, Pedro Eugenio
Corbella, Jorge Hugo
Marderwald, Guillermina Nuri
author Ercolano, Bettina
author_facet Ercolano, Bettina
Coronato, Andrea Maria Josefa
Tiberi, Pedro Eugenio
Corbella, Jorge Hugo
Marderwald, Guillermina Nuri
author_role author
author2 Coronato, Andrea Maria Josefa
Tiberi, Pedro Eugenio
Corbella, Jorge Hugo
Marderwald, Guillermina Nuri
author2_role author
author
author
author
dc.subject.none.fl_str_mv Extra-Andean Tablelands
Glacial Landforms
Piedmont Glaciers
Southern Patagonia
topic Extra-Andean Tablelands
Glacial Landforms
Piedmont Glaciers
Southern Patagonia
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We report the results of geomorphological mapping of the high tablelands of Patagonia east of the Andes and between the Coyle and Gallegos river valleys. The map covers a low-relief area of about 3400 km2 at a scale of 1:85,000. It contributes to knowledge of a landscape shaped by lobes of the Patagonian ice sheet and can be used as a tool for further Quaternary studies. The map was built from remote-sensing data, compiled, and analyzed in geographical information system packages and supported by fieldwork. It features glacial landforms including moraine ridges and belts, ground moraine, outwash plains, outwash fans, meltwater channels, traces of glacial lakes, and erratic boulders. Fluvial, aeolian, and volcanic landforms and structural features were also mapped to provide a complete understanding of the landscape. We define three glacial units that record the frontal positions of former piedmont glaciers. The criteria used to define these units are the morphology, maximum relief, boulder content of moraine ridges, and crosscutting relations.
Fil: Ercolano, Bettina. Universidad Nacional de la Patagonia Austral; Argentina
Fil: Coronato, Andrea Maria Josefa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina. Universidad Nacional de Tierra del Fuego; Argentina
Fil: Tiberi, Pedro Eugenio. Universidad Nacional de la Patagonia; Argentina
Fil: Corbella, Jorge Hugo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales “Bernardino Rivadavia”; Argentina. Universidad Nacional de la Patagonia Austral; Argentina
Fil: Marderwald, Guillermina Nuri. Universidad Nacional de la Patagonia Austral; Argentina
description We report the results of geomorphological mapping of the high tablelands of Patagonia east of the Andes and between the Coyle and Gallegos river valleys. The map covers a low-relief area of about 3400 km2 at a scale of 1:85,000. It contributes to knowledge of a landscape shaped by lobes of the Patagonian ice sheet and can be used as a tool for further Quaternary studies. The map was built from remote-sensing data, compiled, and analyzed in geographical information system packages and supported by fieldwork. It features glacial landforms including moraine ridges and belts, ground moraine, outwash plains, outwash fans, meltwater channels, traces of glacial lakes, and erratic boulders. Fluvial, aeolian, and volcanic landforms and structural features were also mapped to provide a complete understanding of the landscape. We define three glacial units that record the frontal positions of former piedmont glaciers. The criteria used to define these units are the morphology, maximum relief, boulder content of moraine ridges, and crosscutting relations.
publishDate 2016
dc.date.none.fl_str_mv 2016-11
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/55620
Ercolano, Bettina; Coronato, Andrea Maria Josefa; Tiberi, Pedro Eugenio; Corbella, Jorge Hugo; Marderwald, Guillermina Nuri; Glacial geomorphology of the tableland east of the Andes between the Coyle and Gallegos river valleys, Patagonia, Argentina; Journal Maps; Journal of Maps; 12; Supl. 1; 11-2016; 304-313
1744-5647
CONICET Digital
CONICET
url http://hdl.handle.net/11336/55620
identifier_str_mv Ercolano, Bettina; Coronato, Andrea Maria Josefa; Tiberi, Pedro Eugenio; Corbella, Jorge Hugo; Marderwald, Guillermina Nuri; Glacial geomorphology of the tableland east of the Andes between the Coyle and Gallegos river valleys, Patagonia, Argentina; Journal Maps; Journal of Maps; 12; Supl. 1; 11-2016; 304-313
1744-5647
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1080/17445647.2016.1206840
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/17445647.2016.1206840
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Journal Maps
publisher.none.fl_str_mv Journal Maps
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842269984920698880
score 13.13397

Publicaciones similares