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.
Phillip County Phillip County was one of the original Nineteen Counties in New South Wales and is now one of the 141 Cadastral divisions of New South Wales. It includes the area to the east of Mudgee and Gulgong. The Cudgegong River is the border to the south-west, and the Goulburn River the border to the north.