Ruby Falls is an underground waterfall within a cave in Tennessee, USA

A subterranean waterfall or underground waterfall is a waterfall located underground, usually in a cave or mine.[1] They are a common feature in cave systems where there are vertical or near vertical geological structures for the weathering process to exploit, and sufficient gradient between the sink and the rising.[2][3] The highest known subterranean waterfall is in Vrtoglavica Cave in Slovenia, and is at least 400 metres (1,300 ft).[4] Renowned examples include Ruby Falls, 44 metres (144 ft) high, in Lookout Mountain Caverns, a show cave in Tennessee[5] and Gaping Gill in the Yorkshire Dales, UK with a fall of 98 metres (322 ft).

Gaping Gill chamber with the waterfall in the background.





See also

References

Wikimedia Commons has media related to Subterranean waterfalls.
  1. ↑ "10 Most Incredible Cave Waterfalls on Earth". World Reviewer. Retrieved 4 April 2016.
  2. ↑ Kevin Adams (1 June 2002). Waterfalls of Virginia and West Virginia: A Hiking and Photography Guide. Menasha Ridge Press. p. 32. ISBN 978-0-89732-414-4.
  3. ↑ Waltham, Tony; Murphy, Phil (2013). Waltham, Tony; Lowe, Dave (eds.). Caves and Karst of the Yorkshire Dales. Buxton: British Cave Research Association. p. 136. ISBN 978-0900265-46-4.
  4. ↑ Pavils, Gatis (7 March 2013). "Vrtiglavica Cave and Waterfall". Wondermondo. Retrieved 4 April 2017.
  5. ↑ "Tennessee's Spectacular Underground Waterfall". The Weather Channel. 21 March 2014. Retrieved 4 April 2016.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.