Primitive herbaceous lychophytes record at the Río Seco de los Castaños Formation, San Rafael Block, Mendoza province, Argentina

Autores
Morel, Eduardo Manuel; Cingolani, Carlos Alberto; Ganuza, Daniel Gustavo; Uriz, Norberto Javier
Año de publicación
2007
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
The San Rafael or Sierra Pintada Block is situated at the central-western of the Mendoza province and shows diverse igneous, metamorphic and sedimentary units of Mesoproterozoic to Paleozoic age, known generally as ‘pre-Carboniferous’ due to they are clearly separated by a regional unconformity. One of these units is the Río Seco de los Castaños Formation (González Díaz, 1972; 1981) that was initially considered as a part of the La Horqueta low-grade methamorphic ‘Serie’ (Dessanti, 1956) and was later distinguished because of its marine sedimentary characteristics and assigned to the Devonian because of a coral record (Pleurodyctium) carried out by Di Persia (1972). In other contributions, Nuñez (1976) and Criado Roque and Ibañez (1979) have described several sedimentary and structural features of this unit. Later works (Poiré et al., 2002 and Manassero et al., 2005, for example), have recognized trace fossils associations in the Agua del Blanco locality, improving the interpretation of different sub-environments of deposition within a wide siliciclastic marine platform with gravity flow deposits developed in deeper sectors.
Centro de Investigaciones Geológicas
Materia
Geología
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/158266
Acceder
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spelling Primitive herbaceous lychophytes record at the Río Seco de los Castaños Formation, San Rafael Block, Mendoza province, ArgentinaMorel, Eduardo ManuelCingolani, Carlos AlbertoGanuza, Daniel GustavoUriz, Norberto JavierGeologíaThe San Rafael or Sierra Pintada Block is situated at the central-western of the Mendoza province and shows diverse igneous, metamorphic and sedimentary units of Mesoproterozoic to Paleozoic age, known generally as ‘pre-Carboniferous’ due to they are clearly separated by a regional unconformity. One of these units is the Río Seco de los Castaños Formation (González Díaz, 1972; 1981) that was initially considered as a part of the La Horqueta low-grade methamorphic ‘Serie’ (Dessanti, 1956) and was later distinguished because of its marine sedimentary characteristics and assigned to the Devonian because of a coral record (Pleurodyctium) carried out by Di Persia (1972). In other contributions, Nuñez (1976) and Criado Roque and Ibañez (1979) have described several sedimentary and structural features of this unit. Later works (Poiré et al., 2002 and Manassero et al., 2005, for example), have recognized trace fossils associations in the Agua del Blanco locality, improving the interpretation of different sub-environments of deposition within a wide siliciclastic marine platform with gravity flow deposits developed in deeper sectors.Centro de Investigaciones Geológicas2007info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/158266enginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:41:16Zoai:sedici.unlp.edu.ar:10915/158266Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:41:16.705SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Primitive herbaceous lychophytes record at the Río Seco de los Castaños Formation, San Rafael Block, Mendoza province, Argentina
title Primitive herbaceous lychophytes record at the Río Seco de los Castaños Formation, San Rafael Block, Mendoza province, Argentina
spellingShingle Primitive herbaceous lychophytes record at the Río Seco de los Castaños Formation, San Rafael Block, Mendoza province, Argentina
Morel, Eduardo Manuel
Geología
title_short Primitive herbaceous lychophytes record at the Río Seco de los Castaños Formation, San Rafael Block, Mendoza province, Argentina
title_full Primitive herbaceous lychophytes record at the Río Seco de los Castaños Formation, San Rafael Block, Mendoza province, Argentina
title_fullStr Primitive herbaceous lychophytes record at the Río Seco de los Castaños Formation, San Rafael Block, Mendoza province, Argentina
title_full_unstemmed Primitive herbaceous lychophytes record at the Río Seco de los Castaños Formation, San Rafael Block, Mendoza province, Argentina
title_sort Primitive herbaceous lychophytes record at the Río Seco de los Castaños Formation, San Rafael Block, Mendoza province, Argentina
dc.creator.none.fl_str_mv Morel, Eduardo Manuel
Cingolani, Carlos Alberto
Ganuza, Daniel Gustavo
Uriz, Norberto Javier
author Morel, Eduardo Manuel
author_facet Morel, Eduardo Manuel
Cingolani, Carlos Alberto
Ganuza, Daniel Gustavo
Uriz, Norberto Javier
author_role author
author2 Cingolani, Carlos Alberto
Ganuza, Daniel Gustavo
Uriz, Norberto Javier
author2_role author
author
author
dc.subject.none.fl_str_mv Geología
topic Geología
dc.description.none.fl_txt_mv The San Rafael or Sierra Pintada Block is situated at the central-western of the Mendoza province and shows diverse igneous, metamorphic and sedimentary units of Mesoproterozoic to Paleozoic age, known generally as ‘pre-Carboniferous’ due to they are clearly separated by a regional unconformity. One of these units is the Río Seco de los Castaños Formation (González Díaz, 1972; 1981) that was initially considered as a part of the La Horqueta low-grade methamorphic ‘Serie’ (Dessanti, 1956) and was later distinguished because of its marine sedimentary characteristics and assigned to the Devonian because of a coral record (Pleurodyctium) carried out by Di Persia (1972). In other contributions, Nuñez (1976) and Criado Roque and Ibañez (1979) have described several sedimentary and structural features of this unit. Later works (Poiré et al., 2002 and Manassero et al., 2005, for example), have recognized trace fossils associations in the Agua del Blanco locality, improving the interpretation of different sub-environments of deposition within a wide siliciclastic marine platform with gravity flow deposits developed in deeper sectors.
Centro de Investigaciones Geológicas
description The San Rafael or Sierra Pintada Block is situated at the central-western of the Mendoza province and shows diverse igneous, metamorphic and sedimentary units of Mesoproterozoic to Paleozoic age, known generally as ‘pre-Carboniferous’ due to they are clearly separated by a regional unconformity. One of these units is the Río Seco de los Castaños Formation (González Díaz, 1972; 1981) that was initially considered as a part of the La Horqueta low-grade methamorphic ‘Serie’ (Dessanti, 1956) and was later distinguished because of its marine sedimentary characteristics and assigned to the Devonian because of a coral record (Pleurodyctium) carried out by Di Persia (1972). In other contributions, Nuñez (1976) and Criado Roque and Ibañez (1979) have described several sedimentary and structural features of this unit. Later works (Poiré et al., 2002 and Manassero et al., 2005, for example), have recognized trace fossils associations in the Agua del Blanco locality, improving the interpretation of different sub-environments of deposition within a wide siliciclastic marine platform with gravity flow deposits developed in deeper sectors.
publishDate 2007
dc.date.none.fl_str_mv 2007
dc.type.none.fl_str_mv info:eu-repo/semantics/conferenceObject
info:eu-repo/semantics/publishedVersion
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dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/158266
url http://sedici.unlp.edu.ar/handle/10915/158266
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
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