1878-80—Winnecke and Barclay, surveyors; to determine the border lines of Queensland and South Australia.

1882-83—Ernest Favenc; coast rivers of the Gulf, particularly the Macarthur; then crossed to the overland telegraph line.

1883—O'Donnel and Carr Boyd; from the overland telegraph line to Kimberley District, Western Australia.

1883—M'Phee; east of Daly Waters.

1883—David Lindsay; explored Arnheim's Land.

1884-85—Harry Stockdale; from Cambridge Gulf to the Katherine Telegraph Station, overland telegraph line.

1884-5—Messrs. O'Donnel and party; from the Katherine Telegraph Station to the Kimberley District.

1888—Ernest Favenc; to examine the country on the Gascoyne and Murchison, starting from Geraldton, Western Australia.

The End