TPAHs

pH

TOC

SOM

EC

Sand

Silt

Clay

TPAHs

1

pH

−0.479

1

TOC

0.872

−0.456

1

SOM

0.848

−0.529

0.927

1

EC

−0.857

0.307

−0.726

−0.688

1

Sand

−0.396

0.265

−0.412

−0.375

0.579

1

Silt

0.338

−0.189

0.413

0.305

−0.485

−0.925

1

Clay

0.358

−0.299

0.272

0.363

−0.538

−0.787

0.493

1