In southeastern Paraná state, the Itararé Group rests through an angular unconformity over the preglacial substrate, composed of Precambrian to Devonian units which are increasingly older to the southeast. Because of this stratigraphic configuration, the outcrops of the Itararé Group in the Porto Amazonas region have been interpreted as representing its lowermost levels while those from the Campo do Tenente region, which are located more to the south, are considered to be younger. This paper presents the results of a palynological and facies analysis performed in seven outcrops from the lower portion of the Itararé Group (Lagoa Azul Formation) in the Porto Amazonas, Lapa and Campo do Tenente regions, aiming at the palynostratigraphic positi...
The Pennsylvanian-Permian interval of the Paraná Basin is relatively well-known on its palynological...
The Codó Formation, one of the best known Cretaceous sedimentary sequences in Northeastern Brazil, i...
The Pennsylvanian-Permian interval of the Paraná Basin is relatively well-known on its palynological...
The Aquidauana Formation is a Permo-Carboniferous sedimentary unit, widely stratigraphicaly distribu...
The Aquidauana Formation is a Permo-Carboniferous sedimentary unit, widely stratigraphicaly distribu...
O presente trabalho baseou-se no estudo palinológico e palinofaciológico das rochas cretáceas de ida...
The palynological knowledge from Cenozoic units of the Solimões Basin has been substantially improve...
Fifty-four pollen and spore species were identified in samples from a core drilled in the Icó Basin,...
Se presenta el análisis sistemático palinológico de 25 especies de granos de polen: 17 granos de pol...
The Aquidauana Formation is a Permo-Carboniferous sedimentary unit, widely stratigraphicaly distribu...
First palynological information from surface samples of the Serra Alta and Rio do Rasto formations (...
Este trabalho apresenta os resultados da análise palinológica de níveis do Subgrupo Itararé e da For...
Este trabalho apresenta os resultados da análise palinológica de níveis do Subgrupo Itararé e da For...
A well-preserved palynoflora is reported from within a cored interval of a coal-exploratory borehole...
CHAGAS, Daniel Bezerra das. Análise faciológica frente ao controle paleoambiental baseado na palinol...
The Pennsylvanian-Permian interval of the Paraná Basin is relatively well-known on its palynological...
The Codó Formation, one of the best known Cretaceous sedimentary sequences in Northeastern Brazil, i...
The Pennsylvanian-Permian interval of the Paraná Basin is relatively well-known on its palynological...
The Aquidauana Formation is a Permo-Carboniferous sedimentary unit, widely stratigraphicaly distribu...
The Aquidauana Formation is a Permo-Carboniferous sedimentary unit, widely stratigraphicaly distribu...
O presente trabalho baseou-se no estudo palinológico e palinofaciológico das rochas cretáceas de ida...
The palynological knowledge from Cenozoic units of the Solimões Basin has been substantially improve...
Fifty-four pollen and spore species were identified in samples from a core drilled in the Icó Basin,...
Se presenta el análisis sistemático palinológico de 25 especies de granos de polen: 17 granos de pol...
The Aquidauana Formation is a Permo-Carboniferous sedimentary unit, widely stratigraphicaly distribu...
First palynological information from surface samples of the Serra Alta and Rio do Rasto formations (...
Este trabalho apresenta os resultados da análise palinológica de níveis do Subgrupo Itararé e da For...
Este trabalho apresenta os resultados da análise palinológica de níveis do Subgrupo Itararé e da For...
A well-preserved palynoflora is reported from within a cored interval of a coal-exploratory borehole...
CHAGAS, Daniel Bezerra das. Análise faciológica frente ao controle paleoambiental baseado na palinol...
The Pennsylvanian-Permian interval of the Paraná Basin is relatively well-known on its palynological...
The Codó Formation, one of the best known Cretaceous sedimentary sequences in Northeastern Brazil, i...
The Pennsylvanian-Permian interval of the Paraná Basin is relatively well-known on its palynological...