| OM | TP | TN | TOC | Fe | Cu | Cd | Pb | Cr | Zn | As | Mn | Ni |
Ni | 0.943 | 0.698 | −0.442 | −0.595 | −0.611 | −0.265 | 0.895 | −0.720 | −0.286 | −0.954* | −0.591 | −0.291 | - |
Mn | −0.593 | −0.691 | −0.606 | −0.439 | −0.575 | −0.232 | −0.011 | 0.795 | −0.832 | 0.093 | 0.856 | - |
|
As | −0.800 | −0.965* | −0.461 | −0.287 | −0.231 | −0.414 | −0.479 | 0.741 | −0.538 | 0.512 | - |
|
|
Zn | −0.838 | −0.683 | 0.463 | 0.580 | 0.716 | 0.107 | −0.987* | 0.494 | 0.442 | - |
|
|
|
Cr | 0.050 | 0.321 | 0.890 | 0.813 | 0.933 | 0.444 | −0.481 | −0.359 | - |
|
|
|
|
Pb | −0.879 | −0.651 | 0.000 | 0.196 | −0.016 | 0.290 | −0.366 | - |
|
|
|
|
|
Cd | 0.761 | 0.674 | −0.426 | −0.522 | −0.722 | 0.008 | - |
|
|
|
|
|
|
Cu | −0.131 | 0.436 | 0.787 | 0.807 | 0.490 | - |
|
|
|
|
|
|
|
Fe | −0.313 | 0.016 | 0.912 | 0.907 | - |
|
|
|
|
|
|
|
|
TOC | −0.342 | 0.155 | 0.980* | - |
|
|
|
|
|
|
|
|
|
TN | −0.155 | 0.316 | - |
|
|
|
|
|
|
|
|
|
|
TP | 0.834 | - |
|
|
|
|
|
|
|
|
|
|
|
OM | - |
|
|
|
|
|
|
|
|
|
|
|
|