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Use of an Integrated Geochemical and Ecotoxicological Approach to Evaluate Sediment Metal Contamination in Three Protected Estuarine Areas Along the Coast of Sao Paulo State, Brazil
(Springer, 2021-01-03)
We compared sediment quality in estuaries at three locations along the coast of Sao Paulo State, Brazil, using geochemical analyses and whole sediment toxicity tests, during the southern summer and winter of 2013. Each ...
Ecotoxicological assessment of sediments from an urban marine protected area (Xixová-Japuí State Park, SP, Brazil)
(2013-10-15)
This study aimed to evaluate the environmental quality of the marine portion of Xixová-Japuí State Park (XJSP), an urban marine protected area, which is influenced by multiple contamination sources, by using ecotoxicological ...
Ecotoxicological assessment of sediments from an urban marine protected area (Xixová-Japuí State Park, SP, Brazil)
(2013-10-15)
This study aimed to evaluate the environmental quality of the marine portion of Xixová-Japuí State Park (XJSP), an urban marine protected area, which is influenced by multiple contamination sources, by using ecotoxicological ...
Using a tiered approach based on ecotoxicological techniques to assess the ecological risks of contamination in a subtropical estuarine protected area
(2016-02-15)
This study sought to assess the ecological risks of sediments from the northern portion of an estuarine protected area (Cananéia-Iguape-Peruíbe Protected Area - CIP-PA). The CIP-PA is located on the southern coast of São ...
Mapeamento geoquímico por sedimentos de corrente na borda do Cráton São Francisco e Cinturão Brasília, Minas Gerais: definição de background geoquímico e aplicação de análise estatística multivariada.
(Universidade Federal de Minas GeraisBrasilIGC - DEPARTAMENTO DE CARTOGRAFIAPrograma de Pós-Graduação em Análise e Modelagem de Sistemas AmbientaisUFMG, 2021-06-30)
The environmental impact over river environments has increased public attention due to
tragedies related to the collapse of dams within basins of Doce and Paraopebas rivers, which caused
dispersion of potentially toxic ...
Fluoride prevalence in groundwater around a fluorite mining area in the flood plain of the River Swat, Pakistan
(2018-09-01)
This study investigated the fluoride (F−) concentrations and physicochemical parameters of the groundwater in a fluorite mining area of the flood plain region of the River Swat, with particular emphasis on the fate and ...
Preliminary geochemical study of thermal waters at the Puracé volcano system (South Western Colombia): An approximation for geothermal exploration
(Universidad Industrial de Santander, 2018-01-01)
The Puracé Volcano is located in the Cauca department, SW of Colombia, along the Coconucos volcanic chain. This volcano is an interesting target for geothermal exploration, because it is a young caldera-type volcano, with ...
Potentially harmful elements and lead isotopes distribution in a heavily anthropized suburban area: the Casoria case study (Italy)
(Springer, 2016)
This study presents the results of 12 trace elements that have been classified by Italian Environmental law as potentially dangerous to human health and new Pb isotope data for topsoils and soil profiles collected in the ...
The environmental geochemical baseline, background and sources of metal and metalloids present in urban, peri-urban and rural soils in the O ' Higgins region, Chile
(Springer, 2021)
The importance of environmental geochemistry baseline in soils of O ' Higgins Region, Chile, since it hosts in its eastern area one of the major Cu-Mo producing mines in the country, is to establish and explain relationships ...