Hydrogeological prospecting in Northeast Brazil and in other crystalline terrains has been developed on the basis of structural and regional geology concepts that date back to the 50-60 decades and, as such, demand a natural re-evaluation and update. In this kind of terrain, the percolation and accumulation of ground water are controlled by fractures and other types of discontinuities, such as foliations and geological contacts that, through weathering, impart porosity and permeability to the rocks, allowing water flow and storage. Several factors should be considered in the process of locating water wells, as discussed in the literature. Among these, the kind of structures, fracture geometry (including aperture and connectivity) and thei...
The basement rocks in the south segment of the Araguaia Belt, due to the scarcity of geochronologica...
The Itacaiúnas Belts is placed in the east board of the Amazonian Craton. It is dividid into two mai...
This dissertation deals with sedimentological and structural framework of the siliciclastic rock of ...
A prospecção hidrogeológica no Nordeste do Brasil e em outros terrenos cristalinos tem sido baseada ...
Groundwater in fractured crystalline rocks plays an important role in terms of water supply systems ...
Sandstones associated with episodic flooding models, such as inundites from hyperpicnal flows in sha...
Baixo Vermelho area, situated on the northern portion of Umbuzeiro Graben (onshore Potiguar Basin), ...
Rio Verde's basin drains an 6.893 km2 in the meridional part of Minas Gerais State, in lands that...
Detailed structural analysis is still incipiently applied to fractured aquifers, although it provide...
Northeastern Brazil is mainly formed by crystalline terrains (around 60% in area). Moreover, this re...
This paper presents the identification of tectonic deformation through the application of the stream...
Immature lateritic profiles are very common in Amazonia, such as in southern region of the state of ...
The basin of the Maracanã River, located in the Northeastern portion of the State of Pará, represent...
After the last criogenian glaciation (ca. 635 Ma), large carbonate platforms were developed in sever...
The State of Paraíba is one of the most dynamic states of Brazil, strategically located in the nort...
The basement rocks in the south segment of the Araguaia Belt, due to the scarcity of geochronologica...
The Itacaiúnas Belts is placed in the east board of the Amazonian Craton. It is dividid into two mai...
This dissertation deals with sedimentological and structural framework of the siliciclastic rock of ...
A prospecção hidrogeológica no Nordeste do Brasil e em outros terrenos cristalinos tem sido baseada ...
Groundwater in fractured crystalline rocks plays an important role in terms of water supply systems ...
Sandstones associated with episodic flooding models, such as inundites from hyperpicnal flows in sha...
Baixo Vermelho area, situated on the northern portion of Umbuzeiro Graben (onshore Potiguar Basin), ...
Rio Verde's basin drains an 6.893 km2 in the meridional part of Minas Gerais State, in lands that...
Detailed structural analysis is still incipiently applied to fractured aquifers, although it provide...
Northeastern Brazil is mainly formed by crystalline terrains (around 60% in area). Moreover, this re...
This paper presents the identification of tectonic deformation through the application of the stream...
Immature lateritic profiles are very common in Amazonia, such as in southern region of the state of ...
The basin of the Maracanã River, located in the Northeastern portion of the State of Pará, represent...
After the last criogenian glaciation (ca. 635 Ma), large carbonate platforms were developed in sever...
The State of Paraíba is one of the most dynamic states of Brazil, strategically located in the nort...
The basement rocks in the south segment of the Araguaia Belt, due to the scarcity of geochronologica...
The Itacaiúnas Belts is placed in the east board of the Amazonian Craton. It is dividid into two mai...
This dissertation deals with sedimentological and structural framework of the siliciclastic rock of ...