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The Pinnacles (Atherton Tableland)

The Pinnacles (aka the Seven Sisters) are a series of seven volcanic cinder cones on the Atherton Tableland, near Yungaburra, Queensland, Australia. They were formed more than 350,000 years ago.[2]

The Pinnacles (Atherton Tableland)[1]
Seven Sisters
Aerial view of The Pinnacles, Atherton Tableland, looking to the southwest
The Pinnacles (Atherton Tableland)[1]
Coordinates: 17°16′00″S 145°33′00″E / 17.26667°S 145.55000°E / -17.26667; 145.55000

The vents have an overall southwest-northeast alignment, which suggests that the ascending magma utilised a pre-existing fracture within the Earth's crust.[3] Several of the craters are breached to the southeast, possibly due to the prevailing southeast winds blowing ash and scoria to the northwest and so building the cones more to that side. Parts of the rocky basalt flows are still densely forested and can be seen surrounding the Curtain Fig Tree.

See also edit

References edit

  1. ^ "The Pinnacles". Queensland Government Placenames. Queensland Government. Retrieved 12 November 2019.
  2. ^ Whitehead, P. W.; Stephenson, P. J.; McDougall, I.; Hopkins, M. S.; Graham, A. W.; Collerson, K. D.; Johnson, D. P. (2007). "Temporal development of the Atherton Basalt Province, north Queensland". Australian Journal of Earth Sciences. 54 (5): 691–709. doi:10.1080/08120090701305236. ISSN 0812-0099.
  3. ^ Rocks, landscapes & resources of the wet tropics. Lottermoser, Bernd G., Willmott, W. F. Brisbane, Qld.: Geological Society of Australia, Queensland Division. 2008. ISBN 9780975789483. OCLC 271828487.{{cite book}}: CS1 maint: others (link)

External links edit

  • The Seven Sisters on Google Earth
  • 12 Aboriginal stories about The Seven Sisters


pinnacles, atherton, tableland, pinnacles, seven, sisters, series, seven, volcanic, cinder, cones, atherton, tableland, near, yungaburra, queensland, australia, they, were, formed, more, than, years, seven, sisterscinder, conesaerial, view, pinnacles, atherton. The Pinnacles aka the Seven Sisters are a series of seven volcanic cinder cones on the Atherton Tableland near Yungaburra Queensland Australia They were formed more than 350 000 years ago 2 The Pinnacles Atherton Tableland 1 Seven SistersCinder conesAerial view of The Pinnacles Atherton Tableland looking to the southwestThe Pinnacles Atherton Tableland 1 Coordinates 17 16 00 S 145 33 00 E 17 26667 S 145 55000 E 17 26667 145 55000The vents have an overall southwest northeast alignment which suggests that the ascending magma utilised a pre existing fracture within the Earth s crust 3 Several of the craters are breached to the southeast possibly due to the prevailing southeast winds blowing ash and scoria to the northwest and so building the cones more to that side Parts of the rocky basalt flows are still densely forested and can be seen surrounding the Curtain Fig Tree See also editLake Barrine Lake Eacham Yidyam Lake Tinaroo Mount Hypipamee CraterReferences edit The Pinnacles Queensland Government Placenames Queensland Government Retrieved 12 November 2019 Whitehead P W Stephenson P J McDougall I Hopkins M S Graham A W Collerson K D Johnson D P 2007 Temporal development of the Atherton Basalt Province north Queensland Australian Journal of Earth Sciences 54 5 691 709 doi 10 1080 08120090701305236 ISSN 0812 0099 Rocks landscapes amp resources of the wet tropics Lottermoser Bernd G Willmott W F Brisbane Qld Geological Society of Australia Queensland Division 2008 ISBN 9780975789483 OCLC 271828487 a href Template Cite book html title Template Cite book cite book a CS1 maint others link External links editThe Seven Sisters on Google Earth 12 Aboriginal stories about The Seven Sisters nbsp This Far North Queensland geography article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title The Pinnacles Atherton Tableland amp oldid 1180641533, wikipedia, wiki, book, books, library,

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