PROFILPELAJAR.COM

Cape Gantheaume
South Australia
Cape Gantheaume; South Australia
	Cape Gantheaume horseshoe-shaped bay
	Cape Gantheaume
Coordinates	36°04′30″S 137°27′38″E / 36.07500°S 137.46056°E
Elevation	46 m (151 ft)
LGA(s)	Kangaroo Island Council

Cape Gantheaume is a headland located on the south coast of Kangaroo Island in South Australia. It was named after Vice admiral Honoré Joseph Antoine Ganteaume (1755–1818) by the Baudin expedition to Australia during 1803. It is currently located within the protected area known as the Cape Gantheaume Wilderness Protection Area.

Description

Cape Gantheaume is the most southerly point on the south coast of Kangaroo Island. It is the termination for a pair of cliffed coastlines – one extending from Vivonne Bay in the north west and the other extending from D'Estrees Bay in the north east. Its cliff top is 46 metres (151 feet) above sea level. When viewed from the south on a platform such as a ship, the cape is reported as being 'steep on its W(est) side and sloping on its E(ast) side.'^[1]^[2]

Formation, geology & oceanography

Cape Gantheaume was formed when the sea reached its present level 7,500 years ago after sea levels started to rise at the start of the Holocene.^[3] The cliff line which includes Cape Gantheaume consists of a metamorphic rock belonging to the Kanmantoo group bedrock called Middleton Sandstone. The cliff at Cape Gantheaume is described as having 'spectacular re-entrants' due to the 'differential weathering of near vertical basic dykes.'^[3]^[4] The water adjoining Cape Gantheaume drops to a depth of 50 metres (160 feet) within 4 nautical miles (7.4 km; 4.6 mi) of the coastline. In addition to wave-cut platforms along its west and east sides, a reef extends about 0.75 nautical miles (1.39 km; 0.86 mi) in a west south-west direction from the cape.^[1]^[2]^[4]

Flora and fauna

Flora

A coastal heath occupies the cliff top from Cape Gantheaume eastward to D'Estrees Bay for a distance from 200 metres (660 feet) to 700 metres (2,300 feet) inland from the cliff edge. The heath has a cover of 70 to 80% with exception of the immediate cliff edge and grows on soils varying from shallow sand to sheet limestone where plants will form mats over the bare rock surface. The heath does not exceed 1 metre (3 feet 3 inches) in height with the exception of hollows sheltered from the prevailing weather.^[5] As of 1977, the main species found in the heath were Acaena anserinifolia, Acrotriche patula, Bitter bush, Goodenia varia, Phyllota pleurandroides, Lasiopetalum discolour, Lasiopetalum schultzenii, Logania crassifolia and Muehlenbeckia adpressa.^[6]

Fauna

Cape Gantheaume and the coast immediately to its east is notable as a haul out area and breeding colony for New Zealand fur seals.^[7] A colony of Little penguins once existed at Cape Gantheaume, but is now extinct.

History

Aboriginal use

As of 1999, the literature had not cited any archaeological discoveries specific to Aboriginal use of land in the immediate vicinity of Cape Gantheaume.^[8]

European use

Cape Gantheaume was discovered and named after Vice Admiral Honoré Joseph Antoine Ganteaume (1755–1818) by the Baudin expedition to Australia during 1803.^[9]^[10] In 1954, Cape Gantheaume became the eastern end of a closed area proclaimed under the Animals and Birds Protection Act 1946 extending from Nobby Islet in the west for the purpose of protecting sea lions.^[11]^[12]^[13] Cape Gantheaume was part of the parcel of land which was initially dedicated in 1971 as the Cape Gantheaume Conservation Park and which was re-dedicated again in 1972 following the enactment of the National Parks and Wildlife Act 1972. In 1993, a large portion of the conservation park including Cape Gantheaume was excised to create a new protected area called the Cape Gantheaume Wilderness Protection Area.^[14]^[15]

Economic activity

As of 2014, the sole economic use of the land at Cape Gantheaume is the use of an unmarked trekking trail for which a fee is charged. The trail extends along the coast from near D'Estrees Bay within the Cape Gantheaume Conservation Park in the east to Bales Bay within the Seal Bay Conservation Park in the west.^[16]

Protected area status

Cape Gantheaume is currently located within the protected area known as the Cape Gantheaume Wilderness Protection Area.^[14] As of 2012, the waters surrounding its shores are part of a habitat protection zone located within the boundaries of the Southern Kangaroo Island Marine Park.^[17]

References

^ ^a ^b ^c South Australia. Department of Marine and Harbors (1985), The Waters of South Australia a series of charts, sailing notes and coastal photographs, Dept. of Marine and Harbors, South Australia, pp. Chart 11, ISBN 978-0-7243-7603-2
^ ^a ^b Sailing Directions (Enroute), Pub. 175: North, West, and South Coasts of Australia (PDF). Sailing Directions. United States National Geospatial-Intelligence Agency. 2017. p. 214.
^ ^a ^b Robinson, A. C.; Armstrong, D. M. (eds.). A Biological Survey of Kangaroo Island, South Australia, 1989 & 1990 (PDF). Adelaide, SA: Heritage and Biodiversity Section, Department for Environment, Heritage and Aboriginal Affairs, South Australia. p. 26. ISBN 0-7308-5862-6. Retrieved 1 May 2014.
^ ^a ^b Fairclough, Martin C (December 2007). "KINGSCOTE Special 1:250 000 geological map" (PDF). MESA Journal. 47. Government of South Australia, DMITRE: 28–31. ISSN 1326-3544. Archived from the original (PDF) on 27 May 2016. Retrieved 18 May 2014.
^ "Management Plan, Seal Bay and Cape Gantheaume Conservation Parks, Kangaroo Island, South Australia" (PDF). 1977: 19. Retrieved 13 May 2014. {{cite journal}}: Cite journal requires |journal= (help)
^ "Management Plan, Seal Bay and Cape Gantheaume Conservation Parks, Kangaroo Island, South Australia" (PDF). 1977: 22. Retrieved 13 May 2014. {{cite journal}}: Cite journal requires |journal= (help)
^ Goldsworthy, Simon D; Shaughnessy , Peter D. "Abundance of New Zealand fur seal pups in the Cape Gantheaume Wilderness Protection Area, Kangaroo Island: 2011-12 breeding season" (PDF). p. 21. Retrieved 13 May 2014.
^ Robinson, A. C.; Armstrong, D. M. (eds.). A Biological Survey of Kangaroo Island, South Australia, 1989 & 1990 (PDF). Adelaide, SA: Heritage and Biodiversity Section, Department for Environment, Heritage and Aboriginal Affairs, South Australia. pp. 34–35. ISBN 0-7308-5862-6. Retrieved 1 May 2014.
^ Watson, Captain J.H. (4 November 1905). "How Trafalgar affected Australia". The World's News (Sydney, NSW). p. 7. Retrieved 18 May 2014.
^ Robinson, A. C.; Canty, P.; Mooney, T.; Rudduck, P. (1996). "South Australia's offshore islands" (PDF). Australian Heritage Commission. p. 119. Retrieved 13 December 2013.
^ "Moves to protect seals". The News. Adelaide, SA. 17 August 1954. p. 12. Retrieved 14 May 2014.
^ "GOVT. MOVES ON SEAL 'MASSACRE'". The Advertiser. Adelaide, SA. 29 October 1954. p. 1. Retrieved 14 May 2014.
^ "Management Plan, Seal Bay and Cape Gantheaume Conservation Parks, Kangaroo Island, South Australia" (PDF). 1977: 13. Retrieved 13 May 2014. {{cite journal}}: Cite journal requires |journal= (help)
^ ^a ^b "Wilderness Advisory Committee Annual Report 2012-13" (PDF). Annual Report: 15. September 2013. ISSN 1832-9357. Retrieved 17 March 2014.
^ "Management Plan, Seal Bay and Cape Gantheaume Conservation Parks, Kangaroo Island, South Australia" (PDF). 1977: 13–14. Retrieved 13 May 2014. {{cite journal}}: Cite journal requires |journal= (help)
^ "TREKKING INFORMATION SHEET - Cape Gantheaume Coastal Trek" (PDF). Department of Environment, Water and Natural Resources. Retrieved 18 May 2014.
^ "Southern Kangaroo Island Marine Park Management Plan 2012" (PDF). Department of Environment Water and Natural Resources. 2012. pp. 25/26. Retrieved 13 May 2014.

[Chart11-1] South Australia. Department of Marine and Harbors (1985), The Waters of South Australia a series of charts, sailing notes and coastal photographs, Dept. of Marine and Harbors, South Australia, pp. Chart 11, ISBN 978-0-7243-7603-2

[Pub175-2] Sailing Directions (Enroute), Pub. 175: North, West, and South Coasts of Australia (PDF). Sailing Directions. United States National Geospatial-Intelligence Agency. 2017. p. 214.

[BSKIpage26-3] Robinson, A. C.; Armstrong, D. M. (eds.). A Biological Survey of Kangaroo Island, South Australia, 1989 & 1990 (PDF). Adelaide, SA: Heritage and Biodiversity Section, Department for Environment, Heritage and Aboriginal Affairs, South Australia. p. 26. ISBN 0-7308-5862-6. Retrieved 1 May 2014.

[MESA47page28-4] Fairclough, Martin C (December 2007). "KINGSCOTE Special 1:250 000 geological map" (PDF). MESA Journal. 47. Government of South Australia, DMITRE: 28–31. ISSN 1326-3544. Archived from the original (PDF) on 27 May 2016. Retrieved 18 May 2014.

[MPpage19-5] "Management Plan, Seal Bay and Cape Gantheaume Conservation Parks, Kangaroo Island, South Australia" (PDF). 1977: 19. Retrieved 13 May 2014. {{cite journal}}: Cite journal requires |journal= (help)

[MPpage22-6] "Management Plan, Seal Bay and Cape Gantheaume Conservation Parks, Kangaroo Island, South Australia" (PDF). 1977: 22. Retrieved 13 May 2014. {{cite journal}}: Cite journal requires |journal= (help)

[7] Goldsworthy, Simon D; Shaughnessy , Peter D. "Abundance of New Zealand fur seal pups in the Cape Gantheaume Wilderness Protection Area, Kangaroo Island: 2011-12 breeding season" (PDF). p. 21. Retrieved 13 May 2014.

[8] Robinson, A. C.; Armstrong, D. M. (eds.). A Biological Survey of Kangaroo Island, South Australia, 1989 & 1990 (PDF). Adelaide, SA: Heritage and Biodiversity Section, Department for Environment, Heritage and Aboriginal Affairs, South Australia. pp. 34–35. ISBN 0-7308-5862-6. Retrieved 1 May 2014.

[9] Watson, Captain J.H. (4 November 1905). "How Trafalgar affected Australia". The World's News (Sydney, NSW). p. 7. Retrieved 18 May 2014.

[page119-10] Robinson, A. C.; Canty, P.; Mooney, T.; Rudduck, P. (1996). "South Australia's offshore islands" (PDF). Australian Heritage Commission. p. 119. Retrieved 13 December 2013.

[11] "Moves to protect seals". The News. Adelaide, SA. 17 August 1954. p. 12. Retrieved 14 May 2014.

[12] "GOVT. MOVES ON SEAL 'MASSACRE'". The Advertiser. Adelaide, SA. 29 October 1954. p. 1. Retrieved 14 May 2014.

[MPpage13-13] "Management Plan, Seal Bay and Cape Gantheaume Conservation Parks, Kangaroo Island, South Australia" (PDF). 1977: 13. Retrieved 13 May 2014. {{cite journal}}: Cite journal requires |journal= (help)

[2012-13report-14] "Wilderness Advisory Committee Annual Report 2012-13" (PDF). Annual Report: 15. September 2013. ISSN 1832-9357. Retrieved 17 March 2014.

[15] "Management Plan, Seal Bay and Cape Gantheaume Conservation Parks, Kangaroo Island, South Australia" (PDF). 1977: 13–14. Retrieved 13 May 2014. {{cite journal}}: Cite journal requires |journal= (help)

[16] "TREKKING INFORMATION SHEET - Cape Gantheaume Coastal Trek" (PDF). Department of Environment, Water and Natural Resources. Retrieved 18 May 2014.

[17] "Southern Kangaroo Island Marine Park Management Plan 2012" (PDF). Department of Environment Water and Natural Resources. 2012. pp. 25/26. Retrieved 13 May 2014.

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]

[12]

[13]

[14]

[15]

[16]

[17]

PROFILPELAJAR.COM

Cape Gantheaume

Description

Formation, geology & oceanography

Flora and fauna

Flora

Fauna

History

Aboriginal use

European use

Economic activity

Protected area status

References

Read other articles:

Sikorsky UH-60 Black Hawk

Chutimon Chuengcharoensukying

Type 362 Radar

Enterprise, Nevada

Panzer IV

تريكالا

Qolobaa Calankeed

コルク

Florida–LSU football rivalry

جاكي شان

Chevron (geology)

List of villages in Saraiya Block of Muzaffarpur district, Bihar

تشارلز تايلر (فيلسوف)

Ahuachapán Department

Nobel Peace Prize Concert

Henry Halleck

الدوري البولندي الممتاز 1954

Complicity

Torneo di scacchi di Dortmund

Cao Bằng