Warrumbungles

Mountain range in New South Wales, Australia

Location of the Warrumbungle Range in New South Wales

CountryAustraliaStateNew South WalesRange coordinates31°12′S 148°54′E / 31.200°S 148.900°E / -31.200; 148.900GeologyFormed byShield volcanoAge of rockCenozoic

The Warrumbungles is a mountain range in the Orana region of New South Wales, Australia. The nearest town is Coonabarabran. The area is easiest accessed from the Newell Highway which is the major road link directly between Melbourne, Victoria and Brisbane, Queensland and cuts across inland New South Wales from the north to the south.

As the range is between the moist eastern coastal zone and the dryer plains to the west, it has provided protection for flora and fauna suited to both habitats. There are over 120 bird species identified on the range, including lories and lorikeets, rosellas and parrots. The centre of the range has served as an area of protection for a healthy and content colony of grey kangaroos. These animals have become fairly tame due to constant visitor attention and are easily approached.

The Siding Spring Observatory is located on Mount Woorut, an eastern peak. The area has little to no light pollution to disturb astronomical viewing. In 2016, the International Dark-Sky Association declared the Warrumbungle National Park as Australia's first International Dark Sky Park.

The Warrumbungles hosted the 2006 World Rogaining Championships.

Geology

The base of the region was formed 180 million years ago. At that time a lake was formed that allowed sediment to slowly compress into sandstone.^[1] The Warrumbungles are the remnants of a large heavily eroded shield volcano which was active from 13 to 17 million years ago.^[2] The volcano is estimated to have been 1,000 metres (3,300 ft) high and 50 kilometres (31 mi) wide.^[3]^[4] It formed as volcanic explosions occurred over millions of years.^[1] The remaining complex rocky formations are what is left after millions of years of erosion.

Physiography

This area is also known as the Warrumbungle-Liverpool Basalt Ranges, which is a distinct physiographic section of the larger Hunter-Hawkesbury Sunkland province, which in turn is part of the larger East Australian Cordillera physiographic division.

Formations

The Warrumbungles - panorama

The main features of the Warrumbungle mountains are a series of huge jagged outcrops in a roughly circular pattern, surrounded by hilly bush and woodland forest. Dykes, plugs and domes are common and mostly made from trachyte.^[3] The Grand High Tops is a section of the range where volcanic remnants are especially clustered.^[5] These vents and rocky formations are all named - Belougery Spire, Belougery Split Rock, Crater Bluff, Bluff Mountain, The Breadknife and Mount Exmouth. Pyroclastic rock is found in this area.^[3] The Breadknife, a straight wall of jagged rock nearly 100 metres (330 ft) high, is particularly rare. There is an extensive network of nine walking tracks across the central peaks.

Towards the southeast a broad belt of basalt outcrops extends towards the Liverpool Range.^[3] Near Chalk Mountain are outcrops of diatomite. Outer stretches of the volcano are made up of hawaiite and mugearite.^[3]

History

The first European to sight and explore the area was John Oxley in 1818 on second expedition through New South Wales.^[6] Oxley named the range the Arbuthnot Range. The Gamilaroi name Warrumbungles which means 'crooked mountains' became the most common name.^[7]

Belougery Spire was first ascended by Eric Dark and Osmar White in 1932, and Crater Bluff by Dark and Dorothy English (better known by her later married name, Dorothy 'Dot' Butler) in 1936.^[8]^[9] The Breadknife was not ascended until 1954, by Russ Kippax and Bill Peascod. Climbing on the Breadknife has since been banned, to protect the walking track along its base from rockfall. Lieben, on Crater Bluff, was the most difficult rock climb in Australia for many years after its first ascent by Bryden Allen and Ted Batty in 1962.^{[citation needed]} It was graded 17 – the hardest grade in the Ewbank system at the time – but is generally agreed to be much harder.

By 1953, 3,360 hectares (8,300 acres) of the range was recognised for its natural heritage and preserved as Warrumbungle National Park.^[7] In 2011, it was reported that the national park is contained within 23,311 hectares (57,600 acres).^[10]

References

^ ^a ^b "Warrumbungle National Park: Landscape and Geology". NSW National Parks & Wildlife Service. Government of New South Wales. Retrieved 27 May 2015.
^ David, Johnson (2009). The Geology of Australia. Cambridge University Press. p. 191. ISBN 978-0521767415.
^ ^a ^b ^c ^d ^e Johnson, Robert Wallace (1989). Intraplate Volcanism: In Eastern Australia and New Zealand. Cambridge University Press. p. 121. ISBN 0521380839.
^ Ken Eastwood (9 May 2014). "Warrumbungles: a climber's paradise". Australian Geographic. Retrieved 25 August 2014.
^ Hutton, Geoffrey (1983). Australia's Natural Heritage (2nd ed.). Sydney: William Collins; Melbourne: Australian Conservation Foundation. p. 102. OCLC 37087681.
^ Hema Maps (1997). Discover Australia's National Parks. Milsons Point, New South Wales: Random House Australia. p. 132. ISBN 1-875992-47-2.
^ ^a ^b "Warrumbungle National Park: Culture and history". Department of Environment, Climate Change and Water. Retrieved 2 November 2009.
^ "Dorothy Butler - The Barefoot Bushwalker 2011-2008" (PDF). 2008.
^ "Well born, the barefoot bushwalker". The Sydney Morning Herald. 28 March 2008. Retrieved 26 February 2020.
^ Plan of Management: Warrumbungle National Park (PDF). Government of New South Wales: Office of Environment and Heritage. November 2012. ISBN 978-1-74293-945-2. Retrieved 26 March 2014. {{cite book}}: |work= ignored (help)

Colyvan, Mark (1994). The Warrumbungles. Wild Publications (insert in Rock Magazine no. 20).

External links

Media related to Warrumbungle National Park at Wikimedia Commons

Mountains in New South Wales, Australia

Coastal mountain ranges
(not part of the
Great Dividing Range)

Mid North Coast	Middle Brother (554 m or 1,818 ft) South Brother (487 m or 1,598 ft) North Brother (476 m or 1,562 ft)
Allyn, Barrington & Mount Royal	Brumlow Tops (1,586 m or 5,203 ft) Polblue (1,575 m or 5,167 ft) Barrington (1,555 m or 5,102 ft) Careys Peak (1,544 m or 5,066 ft) Eremeren Point (1,537 m or 5,043 ft) Royal (1,185 m or 3,888 ft) Allyn (1,125 m or 3,691 ft) Cabrebald (1,000 m or 3,281 ft) Ben Bullen Gunama Lumeah
Gibraltar and Sugarloaf	Summit (1,170 m or 3,839 ft) Sugarloaf (412 m or 1,352 ft) Bulahdelah Manning
Blue Mountains	Coricudgy (1,255 m or 4,117 ft) unnamed peak (1,189 m or 3,901 ft) Pomany (1,109 m or 3,638 ft) Piddington (1,094 m or 3,589 ft) Boyce (1,093 m or 3,586 ft) York (1,061 m or 3,481 ft) Victoria (1,059 m or 3,474 ft) Banks (1,049 m or 3,442 ft) Tomah (1,016 m or 3,333 ft) Wilson (1,008 m or 3,307 ft) Kings Tableland (1,000 m or 3,281 ft) Narrow Neck Plateau (1,000 m or 3,281 ft) Bell (998 m or 3,274 ft) Castle Cliff (986 m or 3,235 ft) Solitary (950 m or 3,117 ft) Hay (944 m or 3,097 ft) Podgers (890 m or 2,920 ft) Irvine (850 m or 2,789 ft) Debert (840 m or 2,756 ft) Camp Cave (800 m or 2,625 ft) Warrigal (760 m or 2,493 ft) Notts (750 m or 2,461 ft) Harris (736 m or 2,415 ft) Centre (620 m or 2,034 ft) Hall (617 m or 2,024 ft) Gibson (608 m or 1,995 ft) Scorpion (558 m or 1,831 ft) Linda Rock (599 m or 1,965 ft) Cookem (569 m or 1,867 ft) Gospers Bedford Cameron Coriaday Erskine Mistake Monundilla Whaite Wirraba Pearces Wedding Cake
Illawarra	Bells (803 m or 2,635 ft) Knights Hill (709 m or 2,326 ft) Noorinan (663 m or 2,175 ft) Saddleback (600 m or 1,969 ft) Wanyambilli Hill (564 m or 1,850 ft) Kembla (534 m or 1,752 ft) Burelli (531 m or 1,742 ft) Kembla West (512 m or 1,680 ft) Brisbane (469 m or 1,539 ft) Keira (464 m or 1,522 ft) Warra (464 m or 1,522 ft) Brokers Nose (440 m or 1,444 ft) Nebo (252 m or 827 ft)
The Budawangs	Budawang (1,129 m or 3,704 ft) Currockbilly (1,087 m or 3,566 ft) Wog Wog (893 m or 2,930 ft) Cole (876 m or 2,874 ft) Sturgiss (858 m or 2,815 ft) Fosters (857 m or 2,812 ft) Barneys Hill (855 m or 2,805 ft) The Castle (831 m or 2,726 ft) Shrouded Gods (809 m or 2,654 ft) Donjon (786 m or 2,579 ft) Clyde (781 m or 2,562 ft) Quiltys (775 m or 2,543 ft) Wirritin (674 m or 2,211 ft) Pigeon House / Didthul (720 m or 2,362 ft) Bushwalker (640 m or 2,100 ft) Byangee (500 m or 1,640 ft) Coolangatta Tarn

Great Dividing Range

Tweed

Warning (1,156 m or 3,793 ft)
Bar (1,130 m or 3,707 ft)
Glenugie (316 m or 1,037 ft)
Chincogan (260 m or 853 ft)
Gladstone
Goobergooberyam
Moombil

McPherson and Nightcap

Barney (1,359 m or 4,459 ft)
Burrell 933 m or 3,061 ft)
Neville (919 m or 3,015 ft)
Nardi (812 m or 2,664 ft)
Matheson (804 m or 2,638 ft)
Peates (604 m or 1,982 ft)

Mid North Coast

Banda Banda (1,258 m or 4,127 ft)

Nandewar

Kaputar (1,489 m or 4,885 ft)
Dowe (1,457 m or 4,780 ft)
Mount Coryah (1,409 m or 4,623 ft)
Lindesay (1,373 m or 4,505 ft)
Grattai (1,301 m or 4,268 ft)
Bushy (1,260 m or 4,134 ft)
Round (1,250 m or 4,101 ft)
Yulludunida (1,225 m or 4,019 ft)
Castle Top (1,120 m or 3,675 ft)
Gins (1,120 m or 3,675 ft)
Ningadhun (1,013 m or 3,323 ft)

Liverpool and Watagan

unnamed (1,300 m or 4,265 ft)
Pandoras Pass (788 m or 2,585 ft)
Warrawolong (641 m or 2,103 ft)

New England and Moonbi

Round (1,585 m or 5,200 ft)
Point Lookout (1,564 m or 5,131 ft)
Ben Lomond (1,512 m or 4,961 ft)
Grundy (1,463 m or 4,800 ft)
Barren (1,437 m or 4,715 ft)
Hyland (1,434 m or 4,705 ft)
Duval (1,393 m or 4,570 ft)
Black Jack (1,300 m or 4,265 ft)
Gulligal (1,230 m or 4,035 ft)
Oaky (1,070 m or 3,510 ft)
Cooee (1,020 m or 3,346 ft)
Flaggy (984 m or 3,228 ft)
Big Billy (884 m or 2,900 ft)
Dorrigo (762 m or 2,500 ft)
Burning (520 m or 1,706 ft)
Yarrowyck

Central Tablelands

Canobolas (1,395 m or 4,577 ft)
Shooters Hill (1,394 m or 4,573 ft)
Bindo (1,363 m or 4,472 ft)
Trickett (1,362 m or 4,469 ft)
Blaxland (901 m or 2,956 ft)
Hopeless (1,056 m or 3,465 ft)

The Brindabellas and Scabby

Bimberi (1,913 m or 6,276 ft)
Gingera (1,857 m or 6,093 ft)
Kelly (1,829 m or 6,001 ft)
Ginini (1,762 m or 5,781 ft)
Franklin (1,646 m or 5,400 ft)
Aggie (1,421 m or 4,662 ft)
Coree (1,421 m or 4,662 ft)
Bramina (1,392 m or 4,567 ft)
Bulls Head (1,375 m or 4,511 ft)
Black Bottle (1,356 m or 4,449 ft)
Lickhole (1,188 m or 3,898 ft)
Brindabella (972 m or 3,189 ft)

Monaro

Big Badja (1,363 m or 4,472 ft)
Brown (1,243 m or 4,078 ft)
Gibraltar (Bungendore) (887 m or 2,910 ft)
Gibraltar Hill

Snowies

Main

Kosciuszko (2,228 m or 7,310 ft)
Townsend (2,209 m or 7,247 ft)
unnamed peak on Etheridge Ridge (2,180 m or 7,152 ft)
Alice Rawson Peak (2,160 m or 7,087 ft)
Byatts Camp (2,159 m or 7,083 ft)
Carruthers (2,145 m or 7,037 ft)
Abbott Peak (2,145 m or 7,037 ft)
Mount Northcote (2,131 m or 6,991 ft)
Muellers Peak (2,120 m or 6,955 ft)
Clark (2,100 m or 6,890 ft)
Lee (2,100 m or 6,890 ft)
Gungartan (2,068 m or 6,785 ft)
Tate (2,068 m or 6,785 ft)
Jagungal (2,061 m or 6,762 ft)
Perisher (2,054 m or 6,739 ft)
Stilwell (2,040 m or 6,693 ft)
Watsons Crags (2,020 m or 6,627 ft)
Back Perisher (2,014 m or 6,608 ft)
Anton (2,000 m or 6,562 ft)
Anderson (1,997 m or 6,552 ft)
Blue Cow (1,994 m or 6,542 ft)
The Granite Peaks (1,980 m or 6,496 ft)
Dicky Cooper Bogong (1,980 m or 6,496 ft)
Gills Knobs (1,940 m or 6,365 ft)
Guthega Peak (1,924 m or 6,312 ft)
Blue Calf (1,905 m or 6,250 ft)
Sentinel (1,900 m or 6,234 ft)
Mount Piper (1,830 m or 6,004 ft)
Round (1,756 m or 5,761 ft)

Ramshead

Rams Head (2,190 m or 7,185 ft)
Twynam (2,178 m or 7,146 ft)
Rams Head North (2,177 m or 7,142 ft)
Little Twynam (2,120 m or 6,955 ft)

Other mountains in the GDR

Yengo (668 m or 2,192 ft)

Inland mountain ranges

Barrier	Lewis Peak (297 m or 974 ft)
Warrumbungles	Exmouth (1,206 m or 3,957 ft) Woorut (1,165 m or 3,822 ft) Needle
Other inland mountains	Grenfell Gibralter Hill