During the Old Quaternary, ash-falls have given the major part of the material of the Pampean Formation of Argentine, but this material has been reworked by run-off and mixed with some local alluvium, probably under a dry climate. The same volcanic deposits can be found in the Libertad Formation of Uraguay, which can be roughly correlated with the upper part of the Pampean Formation of Argentine. At the end of the ash-falls period a transgression occurred. It resulted in the Chuy Formation deposits which consist of thick sand spits and of lagoon deposits. Chuy Formation is an equivalent of the Querandinian Formation, in the meaning of Tricart. A regression took place during the Middle Quaternary. During its beginning, Dolores formation has ...
The South American Arid Diagonal extends in Argentina from Puna to Patagonia regions. Several dune f...
In the southwestern margin of the Río de la Plata (Argentina), mining works have uncovered deposits ...
During the last decades there was a worldwide renew interest in the study of the Quaternary and the ...
During the Old Quaternary, ash-falls have given the major part of the material of the Pampean Format...
The paper is based upon systematic field study and photo-interpretation and presents a new sratigrap...
Entre los sedimentos cuaternarios de la llanura pampeana, en particular en las provincias de Buenos ...
The Llanura Pampeana (Pampean Plains) is a geomorphological realm which is currently dominated by wa...
The central region of Argentina, southern South America, is characterized by an extensive Quaternary...
Alluvial fans of the western piedmont of the Western Argentine Precordillera developed during the Ea...
La depresión de Cafayate es un buen ejemplo de cuenca árida pre-andina del Noroeste de Argentina. Co...
The piedmont of Cordillera Frontal between c. 33° and 34°S (Mendoza, Argentina) is a highly populate...
The regional landscape of the Salado depression is related to weathering, eolian and fluvial process...
Our study area is located in northwestern Argentina. It is a semiarid valley in which developed agri...
The piedmont of Cordillera Frontal between c. 33° and 34°S (Mendoza, Argentina) is a highly populate...
Esta contribución brinda elementos sedimentológico-estratigráficos de los depósitos cuaternarios que...
The South American Arid Diagonal extends in Argentina from Puna to Patagonia regions. Several dune f...
In the southwestern margin of the Río de la Plata (Argentina), mining works have uncovered deposits ...
During the last decades there was a worldwide renew interest in the study of the Quaternary and the ...
During the Old Quaternary, ash-falls have given the major part of the material of the Pampean Format...
The paper is based upon systematic field study and photo-interpretation and presents a new sratigrap...
Entre los sedimentos cuaternarios de la llanura pampeana, en particular en las provincias de Buenos ...
The Llanura Pampeana (Pampean Plains) is a geomorphological realm which is currently dominated by wa...
The central region of Argentina, southern South America, is characterized by an extensive Quaternary...
Alluvial fans of the western piedmont of the Western Argentine Precordillera developed during the Ea...
La depresión de Cafayate es un buen ejemplo de cuenca árida pre-andina del Noroeste de Argentina. Co...
The piedmont of Cordillera Frontal between c. 33° and 34°S (Mendoza, Argentina) is a highly populate...
The regional landscape of the Salado depression is related to weathering, eolian and fluvial process...
Our study area is located in northwestern Argentina. It is a semiarid valley in which developed agri...
The piedmont of Cordillera Frontal between c. 33° and 34°S (Mendoza, Argentina) is a highly populate...
Esta contribución brinda elementos sedimentológico-estratigráficos de los depósitos cuaternarios que...
The South American Arid Diagonal extends in Argentina from Puna to Patagonia regions. Several dune f...
In the southwestern margin of the Río de la Plata (Argentina), mining works have uncovered deposits ...
During the last decades there was a worldwide renew interest in the study of the Quaternary and the ...