| 1997 GULFWATCH METAL CONCENTRATIONS IN UG/G DRY WEIGHT | |||||||||||||
| Year | Station | Sample | AG | AL | CD | CR | CU | FE | HG | NI | PB | ZN | SOLID |
| Maine | |||||||||||||
| 1997 | Clarks Cove | 1 | 0 | 380 | 1.1 | 2.6 | 5.6 | 500 | 0.61 | 1.5 | 3.8 | 90 | 13.1 |
| 1997 | Clarks Cove | 2 | 0 | 460 | 1.8 | 3.2 | 7.7 | 660 | 0.65 | 2 | 6.2 | 140 | 12 |
| 1997 | Clarks Cove | 3 | 0 | 380 | 1.6 | 2.9 | 6.5 | 540 | 0.63 | 1.9 | 4.6 | 140 | 12.5 |
| 1997 | Clarks Cove | 4 | 0.09 | 493 | 1.7 | 3.3 | 8.2 | 744 | 0.75 | 2.1 | 5.7 | 127 | 11.8 |
| Year | Station | Sample | AG | AL | CD | CR | CU | FE | HG | NI | PB | ZN | SOLID |
| New Hampshire | |||||||||||||
| 1997 | Rye Harbor | 1 | 0 | 200 | 1.9 | 1.9 | 7.7 | 400 | 0.71 | 1.9 | 3.1 | 140 | 10 |
| 1997 | Rye Harbor | 2 | 0.1 | 210 | 1.4 | 1.6 | 6.5 | 330 | 0.75 | 1.6 | 2.1 | 110 | 11.7 |
| 1997 | Rye Harbor | 3 | 0 | 91 | 1 | 0.9 | 3.8 | 170 | 0.4 | 0.9 | 1.3 | 66 | 18.8 |
| 1997 | Rye Harbor | 4 | 0.1 | 220 | 1.8 | 3.8 | 9.8 | 350 | 0.71 | 2.6 | 2.8 | 150 | 10.4 |
| 1997 | Dover Point | 1 | 0 | 240 | 1.9 | 2.4 | 7.2 | 330 | 0.71 | 1.5 | 1.8 | 100 | 12.3 |
| 1997 | Dover Point | 2 | 0 | 180 | 1.7 | 3 | 6.2 | 280 | 0.66 | 1.3 | 1.7 | 130 | 12 |
| 1997 | Dover Point | 3 | 0 | 260 | 1.7 | 2.3 | 6.6 | 340 | 0.78 | 1.3 | 1.3 | 100 | 12.7 |
| 1997 | Dover Point | 4 | 0.09 | 251 | 1.8 | 2.3 | 6.8 | 353 | 0.63 | 1.4 | 2 | 106 | 12.3 |