Sample Area

Na+

Ca2+

Total weight (%)

Agbor Obi

21.3

17.9

19.5

23.4

82.1

BB Agbor

27.6

28.3

25.4

27.7

109.0

BB Owa

17.3

22.5

14.6

14.9

69.3

Owa-Alero

14.2

15.3

19.2

14.9

63.6

Alihame

19.7

16.1

21.3

19.2

76.3