Figure 5
![Figure 5](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1472-6785-6-12/MediaObjects/12898_2006_Article_65_Fig5_HTML.jpg)
Metal concentrations in P. oceanica dead sheaths sampled in front of Saint-Florent. Cr, Ni, Cu, Zn, As, Se, Cd and Pb concentrations as a function of lepidochronological years were expressed in μg gDW-1 (mean ± standard deviation).
Metal concentrations in P. oceanica dead sheaths sampled in front of Saint-Florent. Cr, Ni, Cu, Zn, As, Se, Cd and Pb concentrations as a function of lepidochronological years were expressed in μg gDW-1 (mean ± standard deviation).