Reinterpretación paleoambiental de la Formación Rio Bonito (Pérmico de la Cuenca de Paraná) en el yacimiento de carbón de Iruí, Rio Grande do Sul, Brasil: Integración de análisis de facies, ¡enología y estratigrafía secuencial de alta resolución
Paleoenvironmental reinterpretation of the Rio Bonito Formation (Permian, Paraná Basin) in the Iruí Coal Mine, Rio Grande do Sul, Brazil: Integration of facies analysis, ichnology and high-resolution sequence stratigraphy
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Author
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Publication Date
2000 -
Publisher
Sociedad Geológica de España -
Abstract
The Permian Rio Bonito Formation of the Parana Basin, southern Brazil, has been traditionally interpreted in terms of a fluvio-dominated deltaic model. Integration of facies analysis, ichnology, and high-resolution sequence stratigraphy suggests that this unit represents deposition in a tide-dominated, fluvio-estuarine valley system. The overlying Palermo Formation records deposition in open-marine environments
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Reinterpretacion.pdf | 1002.Kb | View/ | There is no description for this item |
Fichero | Tamaño | Formato |
| Description |
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Reinterpretacion.pdf | 1002.Kb | View/ | There is no description for this item |