The study area is a mandal in the Prakasam District lies between 15 0 .76'67'' N and 79 0 68'33''... more The study area is a mandal in the Prakasam District lies between 15 0 .76'67'' N and 79 0 68'33'' E long. The study area is bounded in the by Mundlamuru and Vinukonda mandals in the North, Podili and konakanamitla mandals in the south, Kurichedu and Donakonda mandals in the west and by Talluru and Chimakurthy mandals in the east directions respectively. Fluorine is the most electronegative element present in the earth's crust. It is present in the form of fluorides in a number of minerals and in many rocks. Fluoride enters into the groundwater mainly by geogenic and anthropogenic actions. Fluoride in drinking water has dual effects (beneficial and harmful) on human health. It is essential in minute quantities for proper growth of bones and teeth in humans.
The study area is a mandal in the Prakasam District lies between 15 0 .76'67'' N and 79 0 68'33''... more The study area is a mandal in the Prakasam District lies between 15 0 .76'67'' N and 79 0 68'33'' E long. The study area is bounded in the by Mundlamuru and Vinukonda mandals in the North, Podili and konakanamitla mandals in the south, Kurichedu and Donakonda mandals in the west and by Talluru and Chimakurthy mandals in the east directions respectively. Fluorine is the most electronegative element present in the earth's crust. It is present in the form of fluorides in a number of minerals and in many rocks. Fluoride enters into the groundwater mainly by geogenic and anthropogenic actions. Fluoride in drinking water has dual effects (beneficial and harmful) on human health. It is essential in minute quantities for proper growth of bones and teeth in humans.
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