The mineralogical and geochemical characterization of sediments of the Reconquista River allows analyzing the geochemical partition of trace elements in one of the most polluted water courses of Argentina. The low dissolved oxygen and high ammonia contents, together with the high chemical oxygen demand, attest to the poor water quality. Ammonia, Cd and Cu content in surficial water exceeds the maximum guidelines for freshwater in Argentina. The recent sediments of the uppermost bed are enriched in organic matter (OM), sulfur, Zn, Cu and Pb. The enrichment factor is moderate, and the geoaccumulation index (Igeo) for Cu and Pb indicates uncontaminated to moderately contaminated sediments. The positive and significant correlation between As, C...
Sedimentos de tipo loÈssico cubren una superÆ cie aproximada de 1.800.000 km2 en la llanura Pampean...
The Suquía River lower-middle basin (Córdoba, Argentina) is subject to a strong anthropic impact bec...
In spite of the low urbanization and industrialization density of the Rio Quequén Grande basin, the...
El objetivo de este trabajo es caracterizar a los sedimentos del río Reconquista teniendo en cuenta ...
The Salado River is a lowland river that drains a vast and productive region of central Argentina in...
El objetivo de este trabajo es caracterizar a los sedimentos del río Reconquista teniendo en cuenta ...
El río Reconquista, junto con sus afluentes, tales como el arroyo Las Catonas, constituyen algunos d...
The physicochemical and textural characteristics of river sediments and, essentially, their clays, a...
The composition of river water, sediments, and pore waters (down to 30 cm below the bed) of Las Cato...
The lower portion of the Reconquista River is highly polluted. However, little is know about the sta...
In recent decades, anthropic interventions have altered the cycle of natural processes that occur on...
The fluvial system within the southwestern coastal sector of the Rio de la Plata interacts with a ve...
In this study, the aim of this study was to assess the impact of urban and industrial areas on an ur...
Sediment chemistry and textural properties of transported materials from different surface water bas...
La contaminación de cuerpos de aguas por metalespesados como cadmio, cobre y cromo, así comometaloid...
Sedimentos de tipo loÈssico cubren una superÆ cie aproximada de 1.800.000 km2 en la llanura Pampean...
The Suquía River lower-middle basin (Córdoba, Argentina) is subject to a strong anthropic impact bec...
In spite of the low urbanization and industrialization density of the Rio Quequén Grande basin, the...
El objetivo de este trabajo es caracterizar a los sedimentos del río Reconquista teniendo en cuenta ...
The Salado River is a lowland river that drains a vast and productive region of central Argentina in...
El objetivo de este trabajo es caracterizar a los sedimentos del río Reconquista teniendo en cuenta ...
El río Reconquista, junto con sus afluentes, tales como el arroyo Las Catonas, constituyen algunos d...
The physicochemical and textural characteristics of river sediments and, essentially, their clays, a...
The composition of river water, sediments, and pore waters (down to 30 cm below the bed) of Las Cato...
The lower portion of the Reconquista River is highly polluted. However, little is know about the sta...
In recent decades, anthropic interventions have altered the cycle of natural processes that occur on...
The fluvial system within the southwestern coastal sector of the Rio de la Plata interacts with a ve...
In this study, the aim of this study was to assess the impact of urban and industrial areas on an ur...
Sediment chemistry and textural properties of transported materials from different surface water bas...
La contaminación de cuerpos de aguas por metalespesados como cadmio, cobre y cromo, así comometaloid...
Sedimentos de tipo loÈssico cubren una superÆ cie aproximada de 1.800.000 km2 en la llanura Pampean...
The Suquía River lower-middle basin (Córdoba, Argentina) is subject to a strong anthropic impact bec...
In spite of the low urbanization and industrialization density of the Rio Quequén Grande basin, the...