Sundown National Park Queensland |
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IUCN category II (national park)
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Walkers in the park
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Coordinates | 28°52′06″S 151°37′07″E / 28.86833°S 151.61861°ECoordinates: 28°52′06″S 151°37′07″E / 28.86833°S 151.61861°E |
Established | 1977 |
Area | 160 km2 (61.8 sq mi) |
Managing authorities | Queensland Parks and Wildlife Service |
Website | Sundown National Park |
See also | Protected areas of Queensland |
Sundown is a national park in Queensland, Australia, 198 km south west of Brisbane. The park contains spectacular gorge country and a number of peaks higher than 1,000 m.
It is the source of the Severn River, which is the starting point of the Darling River. This Severn River is a separate river from the New South Wales river of the same name. The river has cut a 10 km long gorge through hard trap rock. Some of the Severn River's tributaries have carved gorges and contain waterfalls.
The area has a complex geological history. Before it was a national park the land was mined for molybdenite, arsenic, tungsten, copper, gold and tin. Disused mines are contaminated so access in these locations is restricted. Shellfish fossils can be found on the summit of Mount Donaldson which is 1,038 m above sea level. The trap rock which underlays most of the park contains granite intrusions which has caused some fracturing.
In the north of the park stringybark, yellow box, brown box and Tenterfield woollybutt are the most common trees. Along the river red river gum, river oak, tea-tree and bottlebrush are typically found. Some areas of the park were cleared for grazing and the production of wool.