Las plantas fósiles triásicas en pelitas lacustres del Cañadón de Pancho (Formación Paso Flores) provincia del Neuquén
- Autores
- Ganuza, Daniel Gustavo; Morel, Eduardo Manuel; Spalletti, Luis Antonio; Arrondo, Oscar Guillermo
- Año de publicación
- 1992
- Idioma
- español castellano
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The Paso Flores Formation exposed in the Pancho creek is mainly composed of fine-grained sediments. The pelitic rocks have been deposited from aqueous suspensions in deep lacustrine settings. Some upward fining sequences from shale to sandstone represent shallower lacustrine (wave formed) bars. To the top of the PFF. clast-supported conglomerates and cross-bedded sandstones show the progradation of a braided fluvial system upon the lacustrine succession. The paleo- floristic association, composed of Corystosperms, Cycadals, Ginkgoals and Conifers, is characteristic for lacustrine deposits formed during the late Triassic.
Facultad de Ciencias Naturales y Museo - Materia
-
Paleontología
Estratos plantíferos
Pelitas lacustres - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc/4.0/
- Repositorio
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/115943
Ver los metadatos del registro completo
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Las plantas fósiles triásicas en pelitas lacustres del Cañadón de Pancho (Formación Paso Flores) provincia del NeuquénGanuza, Daniel GustavoMorel, Eduardo ManuelSpalletti, Luis AntonioArrondo, Oscar GuillermoPaleontologíaEstratos plantíferosPelitas lacustresThe Paso Flores Formation exposed in the Pancho creek is mainly composed of fine-grained sediments. The pelitic rocks have been deposited from aqueous suspensions in deep lacustrine settings. Some upward fining sequences from shale to sandstone represent shallower lacustrine (wave formed) bars. To the top of the PFF. clast-supported conglomerates and cross-bedded sandstones show the progradation of a braided fluvial system upon the lacustrine succession. The paleo- floristic association, composed of Corystosperms, Cycadals, Ginkgoals and Conifers, is characteristic for lacustrine deposits formed during the late Triassic.Facultad de Ciencias Naturales y Museo1992info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf55-58http://sedici.unlp.edu.ar/handle/10915/115943spainfo:eu-repo/semantics/altIdentifier/url/https://www.peapaleontologica.org.ar/index.php/peapa/article/view/132info:eu-repo/semantics/altIdentifier/issn/2469-0228info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc/4.0/Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:27:04Zoai:sedici.unlp.edu.ar:10915/115943Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:27:04.593SEDICI (UNLP) - Universidad Nacional de La Platafalse |
dc.title.none.fl_str_mv |
Las plantas fósiles triásicas en pelitas lacustres del Cañadón de Pancho (Formación Paso Flores) provincia del Neuquén |
title |
Las plantas fósiles triásicas en pelitas lacustres del Cañadón de Pancho (Formación Paso Flores) provincia del Neuquén |
spellingShingle |
Las plantas fósiles triásicas en pelitas lacustres del Cañadón de Pancho (Formación Paso Flores) provincia del Neuquén Ganuza, Daniel Gustavo Paleontología Estratos plantíferos Pelitas lacustres |
title_short |
Las plantas fósiles triásicas en pelitas lacustres del Cañadón de Pancho (Formación Paso Flores) provincia del Neuquén |
title_full |
Las plantas fósiles triásicas en pelitas lacustres del Cañadón de Pancho (Formación Paso Flores) provincia del Neuquén |
title_fullStr |
Las plantas fósiles triásicas en pelitas lacustres del Cañadón de Pancho (Formación Paso Flores) provincia del Neuquén |
title_full_unstemmed |
Las plantas fósiles triásicas en pelitas lacustres del Cañadón de Pancho (Formación Paso Flores) provincia del Neuquén |
title_sort |
Las plantas fósiles triásicas en pelitas lacustres del Cañadón de Pancho (Formación Paso Flores) provincia del Neuquén |
dc.creator.none.fl_str_mv |
Ganuza, Daniel Gustavo Morel, Eduardo Manuel Spalletti, Luis Antonio Arrondo, Oscar Guillermo |
author |
Ganuza, Daniel Gustavo |
author_facet |
Ganuza, Daniel Gustavo Morel, Eduardo Manuel Spalletti, Luis Antonio Arrondo, Oscar Guillermo |
author_role |
author |
author2 |
Morel, Eduardo Manuel Spalletti, Luis Antonio Arrondo, Oscar Guillermo |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
Paleontología Estratos plantíferos Pelitas lacustres |
topic |
Paleontología Estratos plantíferos Pelitas lacustres |
dc.description.none.fl_txt_mv |
The Paso Flores Formation exposed in the Pancho creek is mainly composed of fine-grained sediments. The pelitic rocks have been deposited from aqueous suspensions in deep lacustrine settings. Some upward fining sequences from shale to sandstone represent shallower lacustrine (wave formed) bars. To the top of the PFF. clast-supported conglomerates and cross-bedded sandstones show the progradation of a braided fluvial system upon the lacustrine succession. The paleo- floristic association, composed of Corystosperms, Cycadals, Ginkgoals and Conifers, is characteristic for lacustrine deposits formed during the late Triassic. Facultad de Ciencias Naturales y Museo |
description |
The Paso Flores Formation exposed in the Pancho creek is mainly composed of fine-grained sediments. The pelitic rocks have been deposited from aqueous suspensions in deep lacustrine settings. Some upward fining sequences from shale to sandstone represent shallower lacustrine (wave formed) bars. To the top of the PFF. clast-supported conglomerates and cross-bedded sandstones show the progradation of a braided fluvial system upon the lacustrine succession. The paleo- floristic association, composed of Corystosperms, Cycadals, Ginkgoals and Conifers, is characteristic for lacustrine deposits formed during the late Triassic. |
publishDate |
1992 |
dc.date.none.fl_str_mv |
1992 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo 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://sedici.unlp.edu.ar/handle/10915/115943 |
url |
http://sedici.unlp.edu.ar/handle/10915/115943 |
dc.language.none.fl_str_mv |
spa |
language |
spa |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://www.peapaleontologica.org.ar/index.php/peapa/article/view/132 info:eu-repo/semantics/altIdentifier/issn/2469-0228 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc/4.0/ Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) |
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openAccess |
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http://creativecommons.org/licenses/by-nc/4.0/ Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) |
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application/pdf 55-58 |
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