| Impey River | |
|---|---|
| |
| Location | |
| Country | Australia |
| Physical characteristics | |
| Source | |
| • location | South of Mount Murchison |
| • elevation | 317 metres (1,040 ft) [1] |
| Mouth | |
• location | Minnawarra Crossing Murchison River |
• elevation | 290 metres (951 ft) |
| Length | 24 km (15 mi) [2] |
The Impey River is a river in the Mid West region of Western Australia. It rises south of Mount Murchison and flows east-north-east until it merges with the Murchison River, of which it is a tributary.
The first recorded sighting of the river was by surveyor Robert Austin during an expedition in 1857. In 1858 the river was named by explorer Francis Gregory [3] after the prominent geologist, Sir Roderick Impey Murchison.
26°48′21″S116°16′25″E / 26.80583°S 116.27361°E