Granulometry |
median (phi-units) | 2.474 | phi |
clay (< 2 micron) | 1.5 | % |
silt (>2, < 63 micron) | 2.25 | % |
sand | 97 | % |
Biochemical |
all pigments | 4.9 | µg 5cm-3 |
chlorophyll a | 1.27 | µg 5cm-3 |
chlorophyll a | 1.27 | µg 5cm-3 |
organic carbon | 5.78 | % |
Heavy metals |
cadmium | 1.5 | µg/g sediment in fraction < 2 micron |
cobalt | 20 | µg/g sediment in fraction < 2 micron |
chromium | 77.5 | µg/g sediment in fraction < 2 micron |
cupper | 45 | µg/g sediment in fraction < 2 micron |
iron | 33750 | µg/g sediment in fraction < 2 micron |
manganese | 320 | µg/g sediment in fraction < 2 micron |
nickel | 42.5 | µg/g sediment in fraction < 2 micron |
lead | 176.2 | µg/g sediment in fraction < 2 micron |
zinc | 352.5 | µg/g sediment in fraction < 2 micron |