An excavator brings up material from the sea floor off Acheron Head near Port Chalmers this week. Photo by Gerard O'Brien. : School pupils to help monitor dredge effects
An excavator brings up material from the sea floor off Acheron Head near Port Chalmers this week. Photo by Gerard O'Brien. : School pupils to help monitor dredge effects
The Otago Harbour Board bucket dredge Otakou leaves the harbour steamer basin mid-last century. Photo by ODT. : School pupils to help monitor dredge effects
The Otago Harbour Board bucket dredge Otakou leaves the harbour steamer basin mid-last century. Photo by ODT. : School pupils to help monitor dredge effects
School pupils to help monitor dredge effects
A University of Otago marine scientist will be leading a small army of school pupils in a new study of how Port Otago's deepening project will...