Granulometry |
median (phi-units) | 1.322 | phi |
clay (< 2 micron) | 0.4 | % |
silt (>2, < 63 micron) | 0.5 | % |
sand | 99 | % |
Biochemical |
all pigments | 2.55 | µg 5cm-3 |
chlorophyll a | 1.68 | µg 5cm-3 |
chlorophyll a | 1.68 | µg 5cm-3 |
protein | 0.672 | mg gamma-globuline-equivalents 5cm-3 |
Heavy metals |
cadmium | 0.73 | µg/g sediment in fraction < 2 micron |
cobalt | 43.7 | µg/g sediment in fraction < 2 micron |
chromium | 37.5 | µg/g sediment in fraction < 2 micron |
cupper | 28.7 | µg/g sediment in fraction < 2 micron |
iron | 28000 | µg/g sediment in fraction < 2 micron |
manganese | 2720 | µg/g sediment in fraction < 2 micron |
nickel | 45 | µg/g sediment in fraction < 2 micron |
lead | 100 | µg/g sediment in fraction < 2 micron |
zinc | 160 | µg/g sediment in fraction < 2 micron |