The Rio Claro Formation mainly occurs in the county of Rio Claro (SP) lying unconformably on Paleozoic and Mesozoic rocks. Its thickness is 30-40 m. It shows fine to coarse, regular to poor sorted, friable sandstones and conglomerates with quartzite and quartz clasts in the base. Thin layers of mudstone occur interbeded. Stratigraphic maps had been elaborated in recent analyses allowing to improve the knowledge about the formation. The biggest thicknesses occur on the east part of the studied area. The coarse/fine clastic ratio map demonstrates that fine sediments are concentrated in the east side, and suggests the existence of barriers which conditioned perennial water body (or bodies) where decantation took place (east, south and southeas...
The dyke swarms of the Rio Perdido Intrusive Suite are located on the southern Amazonian Craton, Rio...
Amongst rocks of the Ponta Grossa Formation cropping out in Rio Verde de Mato Grosso, there are leve...
Fluvial morphometry is method of great value regarding neotectonic analysis of extensive areas becau...
The Permo- Carboniferous Itararé Group crops out in the Mafra area, represented by Campo do Tenente,...
A areia é um produto mineral muito importante para a construção civil e indústria, como agregado e i...
The Paraíba do Sul River Deltaic Complex (PSRDC), located on the northern coast of Rio de Janeiro, i...
A pesquisa realizada teve como objetivo o estudo da Formação Rio Claro e depósitos associados, visan...
This paper presents the identification of tectonic deformation through the application of the stream...
After the last criogenian glaciation (ca. 635 Ma), large carbonate platforms were developed in sever...
Structural analysis of faults and fractures were carried in quarries volcanic rocks of the Serra Ger...
Analysis by x - ray diffraction permited to compare the nature of the clay minerals of Mesozoic rock...
O Maciço do Rio Apa ocorre no sudoeste do estado de Mato Grosso do Sul e corresponde à porção meridi...
A partir da abordagem aloestratigráfica é possível individualizar as unidades estratigráficas que re...
Orientador : Dr. Marivaldo Santos NascimentoCoorientadores : Dr. Francisco J. Fonseca FerreiraDisser...
This study was carried out with the objctive of obtaining information about the relationship between...
The dyke swarms of the Rio Perdido Intrusive Suite are located on the southern Amazonian Craton, Rio...
Amongst rocks of the Ponta Grossa Formation cropping out in Rio Verde de Mato Grosso, there are leve...
Fluvial morphometry is method of great value regarding neotectonic analysis of extensive areas becau...
The Permo- Carboniferous Itararé Group crops out in the Mafra area, represented by Campo do Tenente,...
A areia é um produto mineral muito importante para a construção civil e indústria, como agregado e i...
The Paraíba do Sul River Deltaic Complex (PSRDC), located on the northern coast of Rio de Janeiro, i...
A pesquisa realizada teve como objetivo o estudo da Formação Rio Claro e depósitos associados, visan...
This paper presents the identification of tectonic deformation through the application of the stream...
After the last criogenian glaciation (ca. 635 Ma), large carbonate platforms were developed in sever...
Structural analysis of faults and fractures were carried in quarries volcanic rocks of the Serra Ger...
Analysis by x - ray diffraction permited to compare the nature of the clay minerals of Mesozoic rock...
O Maciço do Rio Apa ocorre no sudoeste do estado de Mato Grosso do Sul e corresponde à porção meridi...
A partir da abordagem aloestratigráfica é possível individualizar as unidades estratigráficas que re...
Orientador : Dr. Marivaldo Santos NascimentoCoorientadores : Dr. Francisco J. Fonseca FerreiraDisser...
This study was carried out with the objctive of obtaining information about the relationship between...
The dyke swarms of the Rio Perdido Intrusive Suite are located on the southern Amazonian Craton, Rio...
Amongst rocks of the Ponta Grossa Formation cropping out in Rio Verde de Mato Grosso, there are leve...
Fluvial morphometry is method of great value regarding neotectonic analysis of extensive areas becau...