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.
Waradgery County Waradgery County is one of the 141 Cadastral divisions of New South Wales. It contains the town of Hay. It includes the area between the Lachlan River and the Murrumbidgee River where they meet. The Lachlan River is the northern boundary of the county, and the Murrumbidgee for a small section is the southern boundary, but the county also includes some of the land to the south of the Murrumbidgee near Hay.