Two photocopies of a portion of annotated chart 338/16/72 showing Cape Jervis and the Coorong from Murray mouth to Chinaman Wells. A note below title explains data sketched on the original: 'rough estimate of possible stream channels off the Coorong coast'. One copy is labelled 'Coorong' in black pen (see Part 1 of 2). The other contains stream channel data traced in red (see Part 2 of 2).

This item contains references to: South Australia