Table 1.

Geochemical solid phase analysis of 48 sediment samples.

Total organic C	Total C	Total P	Total S	Total Fe	Reactive Fe
0.18 (0.2)	0.61 (0.62)	0.03 (0.02)	0.65 (0.77)	2.02 (1.6)	0.32 (0.4)

Mean and (SD) are given in % (w/w).