Geophysical Expression for Groundwater Quality in Part of Chittoor District, Andhra Pradesh, India - Management of Natural Resources in a Changing Environment - page 45

b

1200.00
1000.00
800.00
600.00
400.00
200.00
0.00

c

5000.00
4000.00
3000.00
2000.00
1000.00
0.00

y = 651.24x + 254.94
r 2 = 0.4025

y = 3454.1x + 288.6
r 2 = 0.5274

0 0.5 1 0 0.5 1

S

S

Fig. 4 ( a ) Relation between longitudinal unit conductance ( S ) and total hardness (TH) and total dissolved solids (TDS). ( b ) Quantitative relation between
longitudinal unit conductance and total hardness (TH). ( c ) Quantitative relation between longitudinal unit conductance and TDS