Nom : Carte topographique Marramarra National Park, altitude, relief.
Lieu : Marramarra National Park, Canoelands Ridge Trail, Canoelands, Berowra Creek, Sydney, The Council of the Shire of Hornsby, New South Wales, 2157, Australia (-33.57428 150.99131 -33.41373 151.16122)
Altitude moyenne : 116 m
Altitude minimum : -5 m
Altitude maximum : 275 m