Figure 2. Carbon fluxes determined over a period of ∼12 months in 2005 at the Crozet Plateau (see also Ref. 12): a. the +Fe site at 3183 m water depth b. the HNLC site at 3195 m water depth.

Both ∼1000 m above the seabed. Bar widths are proportional to cup opening times of the Parflux sediment traps. Bar heights represent the material supplied over the period of cup opening.