| Table 3-1. Sediment chemistry and conventional parameters | ||||||||
| Station | TBT | Total organic carbon | Total Solids | Gravel | Sand | Silt | Clay | Fines |
| ug/kg | % | % | % | % | % | % | % | |
| TBT-01 | 31 | 0.58 | 74.3 | 11.8 | 78.0 | 6.48 | 3.68 | 10.2 |
| TBT-02 | 730 | 2.09 | 54.8 | 0.17 | 33.6 | 45.7 | 20.6 | 66.3 |
| TBT-03 | 540 | 2.01 | 53.5 | 5.40 | 30.9 | 39.8 | 23.9 | 63.7 |
| TBT-04 | 330 | 1.10 | 64.2 | 1.11 | 58.4 | 25.3 | 15.2 | 40.5 |
| TBT-05 | 680 | 1.83 | 52.6 | 0.00 | 32.6 | 44.0 | 23.4 | 67.4 |
| TBT-06 | 660 | 1.81 | 53.9 | 0.05 | 35.2 | 41.2 | 23.6 | 64.8 |
| TBT-07 | 670 | 1.66 | 52.8 | 0.16 | 38.2 | 42.1 | 19.6 | 61.7 |
| TBT-08 | 400 | 3.25 | 48.4 | 4.17 | 39.9 | 35.4 | 20.5 | 56.0 |
| TBT-09 | 800 | 2.02 | 49.6 | 1.43 | 27.2 | 46.6 | 24.8 | 71.4 |
| TBT-10 | 8.0 | 0.50 | 72.5 | 0.73 | 75.9 | 18.2 | 5.18 | 23.4 |
| TBT-11 | 130 | 0.75 | 67.0 | 0.73 | 70.0 | 22.0 | 7.19 | 29.2 |
| TBT-12 | 830 | 2.30 | 51.7 | 2.47 | 20.3 | 49.1 | 28.1 | 77.2 |
| TBT-13 | 1100 | 1.31 | 59.1 | 2.11 | 52.3 | 29.4 | 16.2 | 45.6 |
| TBT-14 | 1100 | 1.03 | 60.4 | 8.72 | 52.5 | 25.2 | 13.6 | 38.8 |
| TBT-15 | 530 | 1.35 | 63.2 | 5.39 | 56.0 | 26.4 | 12.2 | 38.6 |
| TBT-16 | 1200 | 2.07 | 52.7 | 0.70 | 37.9 | 37.2 | 24.2 | 61.4 |
| TBT-17 | 560 | 0.86 | 66.6 | 0.06 | 71.4 | 22.2 | 6.37 | 28.5 |
| TBT-18 | 210 | 1.15 | 77.7 | 0.66 | 70.8 | 18.3 | 10.2 | 28.6 |
| TBT-19 | 450 | 1.22 | 60.5 | 2.34 | 44.4 | 37.7 | 15.5 | 53.2 |
| TBT-20 | 3500 | 1.60 | 56.5 | 3.44 | 44.5 | 33.3 | 18.8 | 52.1 |
| TBT-21 | 610 | 1.23 | 61.1 | 1.17 | 52.2 | 33.9 | 12.8 | 46.6 |
| TBT-22 | 350 | 0.94 | 64.8 | 0.13 | 61.5 | 27.8 | 10.5 | 38.3 |
| TBT-23 | 510 | 0.93 | 65.5 | 0.03 | 61.6 | 27.7 | 10.6 | 38.3 |
| TBT-24 | 570 | 1.27 | 60.0 | 0.13 | 50.9 | 34.6 | 14.4 | 49.0 |
| TBT-25 | 310 | 1.12 | 63.6 | 0.85 | 44.7 | 42.4 | 12.0 | 54.4 |
| TBT-26 | 1100 | 1.21 | 60.0 | 1.14 | 70.6 | 19.0 | 9.25 | 28.3 |
| TBT-27 | 730 | 1.45 | 63.4 | 10.5 | 54.1 | 24.6 | 10.8 | 35.5 |
| TBT-28 | 690 | 1.22 | 60.0 | 0.08 | 52.0 | 35.5 | 12.4 | 47.9 |
| TBT-29 | 6200 | 2.41 | 46.3 | 1.21 | 53.5 | 30.7 | 14.6 | 45.3 |
| TBT-30 | 310 | 1.28 | 61.2 | 1.17 | 42.6 | 42.1 | 14.2 | 56.3 |
| TBT-31 | 6600 | 1.70 | 51.0 | 5.09 | 58.7 | 25.2 | 11.1 | 36.3 |
| TBT-32 | 2200 | 0.99 | 61.8 | 0.33 | 67.6 | 22.0 | 10.1 | 32.1 |
| TBT-33 | 1000 | 1.25 | 61.1 | 0.59 | 80.9 | 12.8 | 5.70 | 18.5 |
| TBT-34 | 850 | 4.24 | 51.6 | 27.3 | 42.8 | 18.7 | 11.2 | 29.9 |
| TBT-35A* | 650 | 1.89 | 55.6 | 0.00 | 33.2 | 44.9 | 22.0 | 66.8 |
| TBT-36B | 970 | 1.71 | 54.1 | 0.53 | 40.2 | 39.6 | 19.6 | 59.3 |
| TBT-37C | 1000 | 1.22 | 63.2 | 9.68 | 51.1 | 25.9 | 13.3 | 39.2 |
| TBT-38D | 650 | 1.40 | 61.3 | 0.48 | 51.4 | 36.0 | 12.1 | 48.2 |
| Notes: | ||||||||
| *A - Homogenate replicate collected at station TBT-02 | ||||||||
| B - Homogenate replicate collected at station TBT-07 | ||||||||
| C - Homogenate replicate collected at station TBT-14 | ||||||||
| D - Homogenate replicate collected at station TBT-28 | ||||||||