Neutronactivation Analysis and Hydrogeochemistry of Natural Waters of the Republic of Karakalpakstan

In the article there have been studied anthropogenic changes in the state of the biosphere of the Aral sea region connected with changes in the elementary composition of natural waters of the region. The investigation of the value of CE (enrichment coefficient) for these objects is of a great importance. The value of EС and WMС characterizes the degree of enrichment and migration abilities of chemical elements in the object. The analysis was carried out by the method of neutron activation. In an average content there have been received more than 30 chemical elements in the composition of natural waters.