Gregory | |
---|---|
Highest point | |
Peak | unnamed peak,in the Blackbraes National Park |
Elevation | 1,043 m (3,422 ft) [1] AHD |
Dimensions | |
Length | 400 km (250 mi)east–west |
Naming | |
Etymology | In honour of Sir Augustus Gregory |
Geography | |
Country | Australia |
State | Queensland |
Region | Far North Queensland |
Rivers | Norman, Carron, Clara and Yappar |
Range coordinates | 19°00′S143°12′E / 19.000°S 143.200°E Coordinates: 19°00′S143°12′E / 19.000°S 143.200°E |
Parent range | Great Dividing Range |
Geology | |
Age of rock | |
Type of rock |
The Gregory Range is a mountain range located in Far North Queensland, Australia.
Part of the Great Dividing Range, [2] the Gregory Range lies southeast of Croydon and southwest of Georgetown. [3] [4] [5]
The range is located in an area of ephemeral watercourses and stony sandstone ridges lightly vegetated with Eucalyptus miniata, acacia and spinifex on the ridge tops. Further down the ridges areas of paperbark are found. [6] The range extends approximately 400 kilometres (250 mi) in an east–west direction. [2] The southern portion forms an undulating sandstone and basalt plateau. The sandstone is of the Jurassic age (180-160 million years) while the basalt and granite dates from the Mesoproterozoic age (1.6 - 1.0 billion years). This portion is covered in open forest of Bloodwood, wattle, eucalypts and spear grass. The Stawall River flows south from the range and is a tributary of the Flinders River. [1]
The Norman River and three of its tributaries the Carron, Clara and Yappar Rivers, also have their headwaters in the range. The flow from these rivers is westward into the Gulf of Carpentaria [7] The Gilbert and Robertson Rivers also have there headwaters in the range but flow northward. [6] The highest point is in the southern half of the range with an elevation of 1,043 metres (3,422 ft) and is found within the Blackbraes National Park. [1]
The first European to travel through the area was the explorer Augustus Charles Gregory in 1855 or 1856 [1] as part of his expedition from Port Essington to Brisbane. The range was named by the explorer John McKinlay in 1862 while on an expedition from Adelaide, which he left from in 1861, in search of the lost Burke and Wills expedition. [8]
The Barron River is located on the Atherton Tablelands inland from Cairns in northern Queensland, Australia. With its headwaters below Mount Hypipamee, the 165-kilometre (103 mi)-long river with a catchment area of approximately 2,138 square kilometres (825 sq mi) forms through run off from the Mount Hypipamee National Park, flows through Lake Tinaroo, and eventually empties into the Coral Sea near Smithfield.
The Mackenzie River is a river located in Central Queensland, Australia. The Mackenzie River is a major tributary of the Fitzroy River, part of the largest river catchment flowing to the eastern coast of Australia.
The Normanby River, comprising the East Normanby River, the West Normanby River, the East Normanby River North Branch, the East Normanby River South Branch and the Granite Normanby River, is a river system located in Far North Queensland, Australia.
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The Suttor River is a river in Central Queensland, Australia. The Belyando River is its main tributary. The river has its origins in the Leichhardt Range, north west of Glenden. It flows into Lake Dalrymple, becoming a tributary of the Burdekin River.
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The Cloncurry River is situated in the Gulf Country of north west Queensland, Australia.
The Yappar River is a river located in the Gulf Country region of Far North Queensland, Australia.
The Clara River is a river located in the Gulf Country of northwest Queensland, Australia.
The Carron River is a river located in Far North Queensland, Australia.
The Lynd River is a river located on the Cape York Peninsula in Far North Queensland, Australia.
The Holroyd River is a river located on the Cape York Peninsula in Far North Queensland, Australia.
The Isaac River is a river and anabranch located in Central Queensland, Australia.
The Langlo River, a river that is part of the Murray-Darling basin, is located in South West Queensland, Australia.
The Tate River is a river located in Far North Queensland, Australia.
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