Particle size/Total heavy metals | TLCu | TLZn | TLPb | TLCd | TLNi |
Clay | −0.564* | −0.236 | −0.792** | −0.528* | −0.277 |
Silt | −0.048 | 0.38 | −0.202 | −0.247 | 0.392 |
Sand | 0.441 | 0.025 | 0.671** | 0.479* | 0.057 |
Finegrain | −0.445 | −0.04 | −0.673** | −0.489* | −0.067 |