Fluoride dynamics in the weathered mantle and the saprolitic zone of the Purulia district , West Bengal

Present research work undertakes fluoride (F) hydrogeochemistry in the unconfined aquifer of Purulia (Block II) integrated with geospatial approach. Based on the geospatial analysis, it has been observed that high F in groundwater mainly occurs in the formation having a litho-assemblage of saprolitic zone between fractured granite gneiss and weathered… (More)