The Thomson River is a

perennial river A perennial stream is a stream that has continuous flow of surface water throughout the year in at least parts of its catchment during seasons of normal rainfall, Water Supply Paper 494. as opposed to one whose flow is intermittent. In the abs ...

that forms part of the

Lake Eyre Basin The Lake Eyre basin ( ) is a drainage basin that covers just under one-sixth of all Australia. It is the largest endorheic basin in Australia and amongst the largest in the world, covering about , including much of inland Queensland, large porti ...

, situated in the central west and

western Western may refer to: Places *Western, Nebraska, a village in the US *Western, New York, a town in the US *Western Creek, Tasmania, a locality in Australia *Western Junction, Tasmania, a locality in Australia *Western world, countries that id ...

regions of

Queensland ) , nickname = Sunshine State , image_map = Queensland in Australia.svg , map_caption = Location of Queensland in Australia , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , established_ ...

Australia Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, sma ...

. Much of the course of the river comprises a series of narrow

channels Channel, channels, channeling, etc., may refer to: Geography * Channel (geography), in physical geography, a landform consisting of the outline (banks) of the path of a narrow body of water. Australia * Channel Country, region of outback Austral ...

synonymous with the

Channel Country The Channel Country is a region of outback Australia mostly in the state of Queensland but also in parts of South Australia, Northern Territory and New South Wales. The name comes from the numerous intertwined rivulets that cross the region ...

and the Galilee subregion. The river was named in 1847 by the explorer,

Edmund Kennedy Edmund Besley Court Kennedy J. P. (5 September 1818 – December 1848) was an explorer in Australia in the mid nineteenth century. He was the Assistant-Surveyor of New South Wales, working with Sir Thomas Mitchell. Kennedy explored the interio ...

, in honour of The Hon.

Sir ''Sir'' is a formal honorific address in English for men, derived from Sire in the High Middle Ages. Both are derived from the old French "Sieur" (Lord), brought to England by the French-speaking Normans, and which now exist in French only as ...

Edward Deas Thomson Sir Edward Deas Thomson (1 June 1800 – 16 July 1879) was a Scotsman who became an administrator and politician in Australia, and was chancellor of the University of Sydney. Background and early career Thomson was born at Edinburgh, Scotland. ...

, the

Colonial Secretary of New South Wales Colonial or The Colonial may refer to: * Colonial, of, relating to, or characteristic of a colony or colony (biology) Architecture * American colonial architecture * French Colonial * Spanish Colonial architecture Automobiles * Colonial (1920 ...

at the time of discovery.

History

Kuungkari (also known as Kungkari and Koonkerri) is a language of Western Queensland. The Kuungkari language region includes the landscape within the local government boundaries of

Longreach Shire Council The Shire of Longreach was a local government area located in central western Queensland, centred on the town of Longreach, from which the shire was administered. It covered an area of , and existed as a local government entity from 1900 until ...

and Blackall-Tambo Shire Council.

Course and features

Draining the Alma Range, part of the western slopes of the

Great Dividing Range The Great Dividing Range, also known as the East Australian Cordillera or the Eastern Highlands, is a cordillera system in eastern Australia consisting of an expansive collection of mountain ranges, plateaus and rolling hills, that runs rough ...

, the northernmost headwaters of the river begin as Torrens Creek, inland from

Charters Towers Charters Towers is a rural town in the Charters Towers Region, Queensland, Australia. It is by road south-west from Townsville on the Flinders Highway. During the last quarter of the 19th century, the town boomed as the rich gold deposits under ...

. The watercourse becomes the Thomson just north of the town of

Muttaburra Muttaburra is an outback town and locality in the Barcaldine Region, Queensland, Australia. Muttaburra was the discovery site of the ''Muttaburrasaurus'', one of Australia's most famous dinosaurs. Geography Muttaburra is in the central west ...

, where the channels of Landsborough River, Towerhill Creek and Cornish Creek meet. Aramac Creek joins the river from the east, at Camoola south of Muttaburra and Maneroo Creek flows from the west, joining the Thomson south of

Longreach Longreach is a town and a locality in the Longreach Region, Queensland, Australia. It is the administrative centre of the Longreach Regional Council, which was established in 2008 as a merger of the former Longreach, Ilfracombe, and Isisford s ...

. Just to the west of Longreach the river is crossed by the

Landsborough Highway Landsborough Highway is a highway in western Queensland, Australia, running in the northwest–southeast direction from Morven to Cloncurry. The Landsborough Highway runs through vast tracts of land that was once occupied by William Landsborou ...

. The river continues in a south westerly direction, passing the towns of Longreach,

Stonehenge Stonehenge is a prehistoric monument on Salisbury Plain in Wiltshire, England, west of Amesbury. It consists of an outer ring of vertical sarsen standing stones, each around high, wide, and weighing around 25 tons, topped by connectin ...

and

Jundah Jundah is a rural town and locality in the Shire of Barcoo, Queensland, Australia. Jundah is the administrative centre of the Barcoo Shire local government area. In the , the locality of Jundah had a population of 106 people. Geography The t ...

, before reaching its

confluence In geography, a confluence (also: ''conflux'') occurs where two or more flowing bodies of water join to form a single channel. A confluence can occur in several configurations: at the point where a tributary joins a larger river (main stem); o ...

with the

Barcoo River The Barcoo River in western Queensland, Australia rises on the northern slopes of the Warrego Range, flows in a south-westerly direction and unites with the Thomson River to form Cooper Creek. The first European to see the river was Thomas M ...

, 40 km north of

Windorah Windorah is a town and a locality in the Shire of Barcoo, Queensland, Australia. It is one of only three towns in the Shire of Barcoo in Central West Queensland. In the , Windorah had a population of 115 people. Geography Located downstream fr ...

, to form

Cooper Creek The Cooper Creek (formerly Cooper's Creek) is a river in the Australian states of Queensland and South Australia. It was the site of the death of the explorers Burke and Wills in 1861. It is sometimes known as the Barcoo River from one of its t ...

. This is the only place in the world where the confluence of two rivers form a creek. From source to

mouth In animal anatomy, the mouth, also known as the oral cavity, or in Latin cavum oris, is the opening through which many animals take in food and issue vocal sounds. It is also the cavity lying at the upper end of the alimentary canal, bounded on ...

, the Thomson is joined by 41 named

tributaries A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage b ...

over its 350 km (210 miles) course. As with all of the rivers in the Lake Eyre Basin, the waters of the Thomson never reach the sea, and instead either evaporate, or, in exceptional flood, empty into

Lake Eyre Lake Eyre ( ), officially known as Kati Thanda–Lake Eyre, is an endorheic lake in east-central Far North South Australia, some north of Adelaide. The shallow lake is the depocentre of the vast endorheic Lake Eyre basin, and contains the ...

. Floods are relatively common within the catchment because of the summer monsoon rains. Due to the flat nature of the country traversed, the river can then become many kilometres wide. For much of the time, however, the river does not flow, and becomes a line of

billabong Billabong ( ) is an Australian term for an oxbow lake, an isolated pond left behind after a river changes course. Billabongs are usually formed when the path of a creek or river changes, leaving the former branch with a dead end. As a result ...

s, of which fifteen are named. The area through which the river flows is

semi-arid A semi-arid climate, semi-desert climate, or steppe climate is a dry climate sub-type. It is located on regions that receive precipitation below potential evapotranspiration, but not as low as a desert climate. There are different kinds of semi-ar ...

blacksoil

plain In geography, a plain is a flat expanse of land that generally does not change much in elevation, and is primarily treeless. Plains occur as lowlands along valleys or at the base of mountains, as coastal plains, and as plateaus or uplands ...

s. The main industries of the area are

sheep Sheep or domestic sheep (''Ovis aries'') are domesticated, ruminant mammals typically kept as livestock. Although the term ''sheep'' can apply to other species in the genus ''Ovis'', in everyday usage it almost always refers to domesticated s ...

and

beef cattle Beef cattle are cattle raised for meat production (as distinguished from dairy cattle, used for milk production). The meat of mature or almost mature cattle is mostly known as beef. In beef production there are three main stages: cow-calf operat ...

References

External links

* * {{Rivers of Queensland Rivers of Queensland Lake Eyre basin Central West Queensland

History

Course and features

See also

References

External links