Table 3 Porewater concentrations of total P, total carbon (TC), total inorganic carbon (TIC), and total organic carbon (TOC), total S, Cl-and pH from Seaplane Lagoon cores collected on July 10, 1998 (na = not analyzed)
Core SC2 | |||||
|---|---|---|---|---|---|
Sample ID | Depth/cm | P (ppm) | TC (ppm) | TIC (ppm) | TOC (ppm) |
SC2-0 | Â | 0.5 | na | na | na |
SC2-1 | 1.5 | 1.2 | na | na | na |
SC2-2 | 4.5 | 2.0 | 80 | na | <14 |
SC2-3 | 7.5 | 1.9 | 95 | 86 | <14 |
SC2-4 | 10.5 | 1.2 | 100 | 84 | 18 |
SC2-5 | 13.5 | 1.5 | 123 | 119 | 17 |
SC2-6 | 16.5 | 2.0 | 147 | 161 | <14 |
SC2-7 | 19.5 | 1.7 | 182 | na | na |
SC2-8 | 22.5 | 2.2 | 230 | 250 | <14 |
SC2-9 | 25.5 | 2.7 | 259 | na | na |
Core SC4 | |||||
Sample ID | Depth/cm | S (ppm) | Cl- (ppt) | pH | Â |
SC4-1 | 1.5 | 686 | 17.1 | 7.35 | Â |
SC4-2 | 4.5 | 736 | 17.9 | 7.52 | Â |
SC4-3 | 7.5 | 759 | 28.7 | 8.05 | Â |
SC4-4 | 10.5 | 859 | 20.2 | 8.09 | Â |
SC4-5 | 13.5 | 893 | 21.7 | 7.74 | Â |
SC4-6 | 16.5 | 949 | 21.6 | 7.83 | Â |
SC4-7 | 19.5 | 976 | 24.7 | 7.68 | Â |
SC4-8 | 22.5 | 996 | 25.2 | 7.75 | Â |
SC4-9 | 25.5 | 952 | 25.5 | 7.56 | Â |
SC4-10 | 28.5 | 955 | 26.1 | 7.35 | Â |
SC4-11 | 31.5 | 1036 | 26.0 | 7.76 | Â |
SC4-12 | 34.5 | 1021 | 27.5 | 7.39 | Â |