Mount Augustus, Western Australia

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Mount Augustus is located roughly 1,000 km north of Perth, in the Mount Augustus National Park in Western Australia. The name is also given to the neighbouring pastoral lease, Mount Augustus Station. The local Wadjari people call it Burringurrah, after a Dreamtime figure, a young boy who was speared and turned into a rock.[1] It has been a sacred site for thousands of years.[2]

It is a prominent inselberg[3] that stands 1,106 metres (3,629 ft) above sea level, or approximately 860 metres (2,820 ft) above the surrounding plain, and covers an area of 4,795 hectares (11,850 acres). It has a central ridge which is almost eight kilometres (5 mi) long.

Contents

Monolith–monocline distinction

Mount Augustus is widely claimed in tourist promotional and information literature as the "world's largest monolith",[4][5] but the claim does not originate from the geological literature, nor is it substantiated by any other scholarly research.[6]

Mt. Augustus is more than twice the size of Uluru.[7] Unlike Uluru, which is a monolith and, in general, devoid of plant growth, Mt. Augustus is a monocline (an asymmetrical anticline).

1894 gold rush

There was a gold rush in the 1890s due to local geology.[9][10][11]

Flora and fauna

Wattles, cassias and eremophilas dominate the plant life and the animal life include emus, red kangaroos, goannas, euros and birds of prey.[12] There are over 100 species of birds on and around Mount Augustus.[13]

Walking tracks

The climb to the summit can take up to 5 hours (return) and there are two trails (one class 4 and the other a class 5) to get there. There are a number of walking tracks to explore.[14]

There have been a number of deaths on the summit walking trail. An inquest into the deaths by government authorities suggests to close the summit trail between September and March for the sake of unwary hikers who do not appreciate the treacherous conditions.[15]

Aboriginal history and rock engravings

Evidence of early Aboriginal habitation is depicted in the rock engravings around Mount Augustus. Many of the Dreamtime stories of the local Aboriginal Wajarri people can be viewed in the rock engravings at Mundee, Ooramboo and Beedoboondu. All of these are accessible on the loop walking trail.[16]

See also

Notes

  1. "Mount Augustus National Park". Government of Western Australia Parks and Wildlife Service. Retrieved 2 November 2021.
  2. "Protecting Australia's lesser-known sacred rock". BBC News. Retrieved 1 November 2021.
  3. Bourman, Robert P.; Ollier, Cliff D.; Buckman, Solomon (2010). "Mount Augustus Geology and Geomorphology". Geographical Research. 48 (2): 111–122. doi:10.1111/j.1745-5871.2009.00608.x.
  4. "General Information".
  5. Tassell, Dave (1978), "Augustus: ancient giant of the west", Australian Outdoors. Yearbook (1978): 114–117, retrieved 11 January 2014
  6. Bourman, Robert P; Ollier, Cliff; Buckman, Solomon, Dr (1 January 2010), Mount Augustus geology and geomorphology, Research Online, retrieved 11 January 2014CS1 maint: multiple names: authors list (link) – notably in the abstract: Mount Augustus has often been compared with Ayers Rock, and unwarranted claims have been made that it is the biggest rock in the world and the world's biggest monolith. and Other rock types present on Mount Augustus include metamorphic and igneous rocks, which preclude it from being termed a monolith. see abstract – [1]
  7. "Archived copy". Archived from the original on 24 December 2017. Retrieved 6 November 2016.
  8. "Archived copy". Archived from the original on 1 February 2014. Retrieved 18 January 2014.
  9. "The Discovery at Mount Augustus". Western Mail (Perth, WA : 1885–1954). Perth, WA: National Library of Australia. 3 February 1894. p. 20. Retrieved 11 January 2014.
  10. "West Australian Goldfields". Newcastle Morning Herald & Miners' Advocate (NSW : 1876–1954). NSW: National Library of Australia. 18 May 1894. p. 5. Retrieved 11 January 2014.
  11. "The West Australian Fields". Freeman's Journal (Sydney, NSW : 1850–1932). Sydney, NSW: National Library of Australia. 6 January 1894. p. 20. Retrieved 11 January 2014.
  12. https://parks.dpaw.wa.gov.au/park/mount-augustus
  13. "Archived copy". Archived from the original on 24 December 2017. Retrieved 6 November 2016.
  14. Western Australia. Dept. of Environment and Conservation (2009), Mount Augustus National Park (Burringurrah) : information and walk trail guide, Dept. of Environment & Conservation, retrieved 11 January 2014
  15. "With the nearest town four hours away there are calls to shut this popular hiking trail in summer after four deaths". ABC News. 23 November 2021. Retrieved 23 November 2021.
  16. "Mount Augustus – how to visit the biggest rock in the world". West Australian Explorer. 16 May 2018. Retrieved 6 March 2020.