Figure 2
From: Aqueous copper bioavailability linked to shipwreck-contaminated reef sediments
Chart of Otaiti showing the locations of water sampling and DGT deployments (discs) and settlement plate deployments (squares) along the 25 m depth contour. The Cu concentration measured in reef sediments is shown by the coloured cylinders (data from Ross, et al.7). Elongate remnants of the wreck lie on the central reef (south of settlement plate A), overlap with the northeast corner of the reef and lie parallel to its northeastern edge.
