national parks trail

Aspley Gorge National Park (1977 boundary)

Australian Heritage Photo Library

Ben Boyd National Park

Australian Heritage Photo Library

Black Mountain National Park

Australian Heritage Photo Library

The Blue Mountains

Australian Heritage Photo Library

Bouddi National Park (1981 boundary)

Australian Heritage Photo Library

Burleigh Heads National Park

Australian Heritage Photo Library

Cape Le Grand National Park

Australian Heritage Photo Library

Carnarvon National Park

Australian Heritage Photo Library

Cedar Creek National Park

Australian Heritage Photo Library

Duck in lake

Science Image

Ku-ring-gai Chase National Park

Australian Heritage Photo Library

Lane Cove National Park

State Library of NSW