2022
DOI: 10.3390/app12115595
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Hydrogeochemical Survey along the Northern Coastal Region of Ramanathapuram District, Tamilnadu, India

Abstract: Ramanathapuram is a drought-prone southern Indian district that was selected for conducting a hydrogeochemical study. Groundwater samples from 40 locations were collected during January 2020 (pandemic interdiction according to COVID) and January 2021. The hydrogeochemical properties of the groundwater samples were evaluated and compared with drinking water regulations to assess their water quality. The order of cation dominance was as follows: Na+ > Ca2+ > K+ > Mg2+ in January 2020 and Na+ > Ca2+ &… Show more

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Cited by 7 publications
(2 citation statements)
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“…The Pearson correlation matrix of chemical parameters in groundwater of phreatic aquifer (Table 3) reveals the strong positive correlations between Ca 2+ and SO 4 2-, Na + and Cl -, K + and Cl -, Ca 2+ and Cl -, K + and SO 4 2-, and Na + and SO 4 2all have strong positive correlations, according to the correlation matrix computation (Sivakumar et al, 2022). These linkages show how evaporation affects the chemistry of the waters.…”
Section: Mechanism Of Salt Charge Acquisitionmentioning
confidence: 87%
“…The Pearson correlation matrix of chemical parameters in groundwater of phreatic aquifer (Table 3) reveals the strong positive correlations between Ca 2+ and SO 4 2-, Na + and Cl -, K + and Cl -, Ca 2+ and Cl -, K + and SO 4 2-, and Na + and SO 4 2all have strong positive correlations, according to the correlation matrix computation (Sivakumar et al, 2022). These linkages show how evaporation affects the chemistry of the waters.…”
Section: Mechanism Of Salt Charge Acquisitionmentioning
confidence: 87%
“…Overall, under various environmental, political, demographic, and social circumstances, land use practises increase over an extended period of time. With the aid of GIS technologies and expertise in remote sensing, this has to be monitored and understood (10) . The mapping of the land use and land cover of a region can be done with the help of remote sensing and GIS techniques.…”
Section: Introductionmentioning
confidence: 99%