Supplementary to 'Journal of Researches in the South East of S. Australia by Norman B. Tindale.' Volumes 1-3 (AA 338/1/33/1-3)
'S. Australia
4ft bank of turbo midden on present access to beach
base yielded radio carbornate
1470 (±) 120BP
Cape Northumberand 11 jan 47
Journ p. 136-7'