SuburbBrooklynTypeOtherDetailsA promontory of low rocks on the shore at the downstream entrance to the channel leading to the Brooklyn public wharf. The name appears on an 1846 survey map.CreatorPowell, John P. 1994, Placenames of the Greater Hawkesbury Region, Hawkesbury River Enterprises, Berowra, p.43.
Powell, John P. 1994, Placenames of the Greater Hawkesbury Region, Hawkesbury River Enterprises, Berowra, p.43., Flat Rock Point. Hornsby Shire, accessed 21/09/2023, https://hornsbyshire.recollect.net.au/nodes/view/6216
