Geología del cuaternario y ciencia del suelo : Relaciones geomórficas-estratigráficas con suelos y paleosuelos

Autores
Súnico, Alejandro
Año de publicación
1996
Idioma
español castellano
Tipo de recurso
tesis doctoral
Estado
versión publicada
Colaborador/a o director/a de tesis
Del Valle, Héctor F.
Descripción
In the northeastern area of Chubut province (Patagonia-Argentine) were studied the existing relationship among geoforms and soils and paleosoils that on them evolved. These last were analyzed from a stratigraphic point of view using their most important macromorphological characteristics. Carbonatic accumulations (Calcretes) are the most significant feature of Cenozoic deposits (Rodados Patagonicos). Crust structures, consistences, thicknesses and other sedimentary and pedologic characters and his association or not to cryogenic structures are used us stratigraphic and morphostratigraphic markers. Several depositational levels of Rodados Patag—nicos were determined through of the analysis of aerial photographs, NOAA, LandSat - MSS and ERS-1 magnetic records integrated to edaphic, paleopedologic and sedimentary information of the deposits and digital topographic information. These levels are corresponded with several fluvial terrace levels, pediments and another minor forms. In most cases these geoforms posses a set of sedimentary and pedologic features that identify them. The general aim of this thesis is establish the dynamic and evolution of the Quaternary continental environment through the characterization of space--temporary existing relationship among forms and soils, paleosoils and deposits.
Fil: Súnico, Alejandro. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Materia
GEOMORFOLOGIA
ESTRATIGRAFIA DE SUELOS
PALEOSUELOS
CALCRETOS
GEOMORPHOLOGY
SOIL STRATIGRAPHY
PALEOSOILS
CALCRETES
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar
Repositorio
Biblioteca Digital (UBA-FCEN)
Institución
Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
OAI Identificador
tesis:tesis_n2868_Sunico
Acceder
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oai_identifier_str tesis:tesis_n2868_Sunico
network_acronym_str BDUBAFCEN
repository_id_str 1896
network_name_str Biblioteca Digital (UBA-FCEN)
spelling Geología del cuaternario y ciencia del suelo : Relaciones geomórficas-estratigráficas con suelos y paleosuelosQuaternary geology and soil science : Soils and paleosoils, geomorphic-stratigraphics relationshipSúnico, AlejandroGEOMORFOLOGIAESTRATIGRAFIA DE SUELOSPALEOSUELOSCALCRETOSGEOMORPHOLOGYSOIL STRATIGRAPHYPALEOSOILSCALCRETESIn the northeastern area of Chubut province (Patagonia-Argentine) were studied the existing relationship among geoforms and soils and paleosoils that on them evolved. These last were analyzed from a stratigraphic point of view using their most important macromorphological characteristics. Carbonatic accumulations (Calcretes) are the most significant feature of Cenozoic deposits (Rodados Patagonicos). Crust structures, consistences, thicknesses and other sedimentary and pedologic characters and his association or not to cryogenic structures are used us stratigraphic and morphostratigraphic markers. Several depositational levels of Rodados Patag—nicos were determined through of the analysis of aerial photographs, NOAA, LandSat - MSS and ERS-1 magnetic records integrated to edaphic, paleopedologic and sedimentary information of the deposits and digital topographic information. These levels are corresponded with several fluvial terrace levels, pediments and another minor forms. In most cases these geoforms posses a set of sedimentary and pedologic features that identify them. The general aim of this thesis is establish the dynamic and evolution of the Quaternary continental environment through the characterization of space--temporary existing relationship among forms and soils, paleosoils and deposits.Fil: Súnico, Alejandro. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.Universidad de Buenos Aires. Facultad de Ciencias Exactas y NaturalesDel Valle, Héctor F.1996info:eu-repo/semantics/doctoralThesisinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_db06info:ar-repo/semantics/tesisDoctoralapplication/pdfhttps://hdl.handle.net/20.500.12110/tesis_n2868_Sunicospainfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/arreponame:Biblioteca Digital (UBA-FCEN)instname:Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturalesinstacron:UBA-FCEN2025-09-04T09:45:42Ztesis:tesis_n2868_SunicoInstitucionalhttps://digital.bl.fcen.uba.ar/Universidad públicaNo correspondehttps://digital.bl.fcen.uba.ar/cgi-bin/oaiserver.cgiana@bl.fcen.uba.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:18962025-09-04 09:45:43.388Biblioteca Digital (UBA-FCEN) - Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturalesfalse
dc.title.none.fl_str_mv Geología del cuaternario y ciencia del suelo : Relaciones geomórficas-estratigráficas con suelos y paleosuelos
Quaternary geology and soil science : Soils and paleosoils, geomorphic-stratigraphics relationship
title Geología del cuaternario y ciencia del suelo : Relaciones geomórficas-estratigráficas con suelos y paleosuelos
spellingShingle Geología del cuaternario y ciencia del suelo : Relaciones geomórficas-estratigráficas con suelos y paleosuelos
Súnico, Alejandro
GEOMORFOLOGIA
ESTRATIGRAFIA DE SUELOS
PALEOSUELOS
CALCRETOS
GEOMORPHOLOGY
SOIL STRATIGRAPHY
PALEOSOILS
CALCRETES
title_short Geología del cuaternario y ciencia del suelo : Relaciones geomórficas-estratigráficas con suelos y paleosuelos
title_full Geología del cuaternario y ciencia del suelo : Relaciones geomórficas-estratigráficas con suelos y paleosuelos
title_fullStr Geología del cuaternario y ciencia del suelo : Relaciones geomórficas-estratigráficas con suelos y paleosuelos
title_full_unstemmed Geología del cuaternario y ciencia del suelo : Relaciones geomórficas-estratigráficas con suelos y paleosuelos
title_sort Geología del cuaternario y ciencia del suelo : Relaciones geomórficas-estratigráficas con suelos y paleosuelos
dc.creator.none.fl_str_mv Súnico, Alejandro
author Súnico, Alejandro
author_facet Súnico, Alejandro
author_role author
dc.contributor.none.fl_str_mv Del Valle, Héctor F.
dc.subject.none.fl_str_mv GEOMORFOLOGIA
ESTRATIGRAFIA DE SUELOS
PALEOSUELOS
CALCRETOS
GEOMORPHOLOGY
SOIL STRATIGRAPHY
PALEOSOILS
CALCRETES
topic GEOMORFOLOGIA
ESTRATIGRAFIA DE SUELOS
PALEOSUELOS
CALCRETOS
GEOMORPHOLOGY
SOIL STRATIGRAPHY
PALEOSOILS
CALCRETES
dc.description.none.fl_txt_mv In the northeastern area of Chubut province (Patagonia-Argentine) were studied the existing relationship among geoforms and soils and paleosoils that on them evolved. These last were analyzed from a stratigraphic point of view using their most important macromorphological characteristics. Carbonatic accumulations (Calcretes) are the most significant feature of Cenozoic deposits (Rodados Patagonicos). Crust structures, consistences, thicknesses and other sedimentary and pedologic characters and his association or not to cryogenic structures are used us stratigraphic and morphostratigraphic markers. Several depositational levels of Rodados Patag—nicos were determined through of the analysis of aerial photographs, NOAA, LandSat - MSS and ERS-1 magnetic records integrated to edaphic, paleopedologic and sedimentary information of the deposits and digital topographic information. These levels are corresponded with several fluvial terrace levels, pediments and another minor forms. In most cases these geoforms posses a set of sedimentary and pedologic features that identify them. The general aim of this thesis is establish the dynamic and evolution of the Quaternary continental environment through the characterization of space--temporary existing relationship among forms and soils, paleosoils and deposits.
Fil: Súnico, Alejandro. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
description In the northeastern area of Chubut province (Patagonia-Argentine) were studied the existing relationship among geoforms and soils and paleosoils that on them evolved. These last were analyzed from a stratigraphic point of view using their most important macromorphological characteristics. Carbonatic accumulations (Calcretes) are the most significant feature of Cenozoic deposits (Rodados Patagonicos). Crust structures, consistences, thicknesses and other sedimentary and pedologic characters and his association or not to cryogenic structures are used us stratigraphic and morphostratigraphic markers. Several depositational levels of Rodados Patag—nicos were determined through of the analysis of aerial photographs, NOAA, LandSat - MSS and ERS-1 magnetic records integrated to edaphic, paleopedologic and sedimentary information of the deposits and digital topographic information. These levels are corresponded with several fluvial terrace levels, pediments and another minor forms. In most cases these geoforms posses a set of sedimentary and pedologic features that identify them. The general aim of this thesis is establish the dynamic and evolution of the Quaternary continental environment through the characterization of space--temporary existing relationship among forms and soils, paleosoils and deposits.
publishDate 1996
dc.date.none.fl_str_mv 1996
dc.type.none.fl_str_mv info:eu-repo/semantics/doctoralThesis
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_db06
info:ar-repo/semantics/tesisDoctoral
format doctoralThesis
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/20.500.12110/tesis_n2868_Sunico
url https://hdl.handle.net/20.500.12110/tesis_n2868_Sunico
dc.language.none.fl_str_mv spa
language spa
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
dc.publisher.none.fl_str_mv Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales
publisher.none.fl_str_mv Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales
dc.source.none.fl_str_mv reponame:Biblioteca Digital (UBA-FCEN)
instname:Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
instacron:UBA-FCEN
reponame_str Biblioteca Digital (UBA-FCEN)
collection Biblioteca Digital (UBA-FCEN)
instname_str Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
instacron_str UBA-FCEN
institution UBA-FCEN
repository.name.fl_str_mv Biblioteca Digital (UBA-FCEN) - Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
repository.mail.fl_str_mv ana@bl.fcen.uba.ar
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score 12.623145

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