54
-25 -28 -15 -18 -5
8
S
Factor 1
Figure 2. Sample distribution (N=26).
Factor I
Figure 4. Sample distribution (N= 17).
Water In Ecosystems: A Non Renewable Resource
'o
- u
...
...
0. 4
8.2
- 8.2
MnH
' Corg
' pH
Heavy
.NO;
metals
HARD~,
oco' 2 ,
;> CO,
_9.4 LL __ ~ __ ~ __ Ma_l~k __ ~ __ ~ __ ~
-6.2
- 0.65
6. I
Factor I
Figure 3. Parameter distribution (N=26).
9.3
8.2
..... 8. 1
'o
....
u
...
...
-9. I
Factor I
Figure 5. Parameter distribution (N= 17)
Figures 2-5. Factor analysis of total (N=26), and uncontaminated drainage area (N= 17).