Hydrogeochemical and GIS Analysis of Groundwater Quality for Drinking and Irrigation Purposes in Kuzhithuraiyar Sub-Basin, Kanniyakumari District, Tamil Nadu, India

Figure 2

Spatial distribution of (a) calcium, (b) magnesium, (c) sodium, (d) potassium, (e) chloride, (f) sulfate, (g) nitrate, (h) fluoride, (i) carbonate, and (j) bicarbonate, Kuzhithuraiyar sub-basin.

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(b)

(c)

(d)

(e)

(f)

(g)

(h)

(i)

(j)