Attenbrow, Val Author Creator Val Attenbrow is an archaeologist and principal research scientist at the Australian Museum in Sydney. Archaeological evidence of Aboriginal life in Sydney as Author Balmoral Beach shell midden as Creator Charcoal European ship in rock-shelter in Lane Cove River Valley as Creator Engraved kangaroos or wallabies at Shaws Creek, Nepean River as Creator Engraved whale at Balls Head, Port Jackson as Creator Grinding grooves beside a rock pool on sandstone rock-platform, Gosford area as Creator Number of Aboriginal archaeological sites established in each millennium (cal BP) (based on earliest dates in stratified sites) as Creator Number of radiometric ages in each millennium (cal BP) in Sydney region Aboriginal archaeological sites (N=164 ages from 164 sites) as Creator Stone artefacts exposed on the ground surface of an archaeological site in the western Cumberland Plain as Creator Surface of shell midden at Berowra Waters as Creator White pigment hand stencil in rock-shelter in Middle Harbour as Creator