The third largest inland port in Australia during the great river boat era of the mid-19th century is west and north-west to an area in a county in New South Wales that has what River as it's north-west boundry?
Werunda County Werunda County is one of the 141 Cadastral divisions of New South Wales. The Darling River is the north-western boundary. It includes Poopelloe Lake, and the area to the east and south-east of Wilcannia.
Hawkesbury River The Hawkesbury River (also Hawkesbury-Nepean River), is a semi–mature tide dominated drowned valley estuary located to the west and north of Sydney, New South Wales, Australia. The Hawkesbury River and its associated main tributary, the Nepean River, virtually encircle the metropolitan region of Sydney.