This research aimed to correlate the sedimentary transport with the diagenetic processes in the coastal zone and Amazon Continental Shelf (ACS). Physical and physical-chemical parameters, trace element contents (Cr, Pb, Ni, Zn and Hg), and O2, CO2 and iron flux were determined in...
Open access
Research Article10.9734/jgeesi/2019/v20i430113
This study evaluated the quality of groundwater in the municipality of Abaetetuba (PA, Brazil 1°43'46'' S e 48°52'27'' W) based on the hydrogeological characterization and degree of vulnerability of the aquifer system. The municipality of Abaetetuba is practically all supplied by...
Trace elements or trace metals are of great interest in environmental studies due to their toxic and cumulative properties in the biological and sedimentary compartments. The discharge area of the Amazon River mouth receives an immense volume of suspended material with adsorbed t...
Open access
Research Article10.9734/ijecc/2018/v8i127131
Aims: The objective of this research was to evaluate the water pollution levels in the Aurá River basin and to provide subsidies to public decisions for the protection, preservation and conservation of basins for the supply the Metropolitan Region of Belém (MRB). Study Area and M...
Open access
Research Article10.9734/ACRI/2016/28249