Where can you not swim in Australia?
In der Nähe von Arkaroola in Südaustralien gibt es eine heiße Quelle namens Paralana Springs. In einer oft trostlosen Umgebung kann sie ein attraktiver Anblick sein.
Im Gegensatz zu fast allen anderen heißen Quellen auf der Erde wird das Wasser jedoch nicht durch geothermische Aktivität erhitzt. Es wird durch radioaktiven Zerfall erwärmt. Zu den Gasen, die aus dem Wasser aufsteigen, gehört auch Radon. Da es ein sehr schweres Gas ist, bleibt es in der Regel in Bodennähe hängen. Da es radioaktiv ist, kann es dich töten.
Baden und Zelten werden nicht empfohlen.
Arkaroola - Wikipedia
This article is about the pastoral lease and wilderness sanctuary in South Australia. For the associated protected area, see Arkaroola Protection Area . Town in South Australia Arkaroola plane. Arkaroola is the common name for the Arkaroola Wilderness Sanctuary , a wildlife sanctuary situated on 610 square kilometres (240 square miles) of freehold and pastoral lease land in South Australia . [2] It is located 700 kilometres (430 miles) north of the Adelaide city centre in the Northern Flinders Ranges , adjacent to the Vulkathunha-Gammon Ranges National Park and the Mawson Plateau . The most common way to get there is by car, but air travel can be chartered from Parafield Airport , Adelaide Airport or Aldinga Airfield . It was used as a location set for the 2002 film The Tracker . History [ edit ] The area's first people are the Adnyamathanha . One of their dreamtime or creation stories says that Arkaroo, a mythical monster, drank Lake Frome dry. He then crawled up into the mountains. When he urinated he created the waterholes that are a feature of the area. His movement over the land created Arkaroola Creek. The first Anglo-Europeans to visit the area was explorer Edward Eyre in 1840 and the surveyor George Goyder in 1857. There was a small failed settlement nearby, at the Yudnamutana copper mine, from 1860 to 1863. The drought of 1863 drove the miners away. Settlement didn't occur again until 1903, when rubies and sapphires were discovered. By 1910 a copper smelter was built at Yudnamutana and uranium was also discovered nearby by Douglas Mawson , famous Antarctic explorer . The land was always marginal for white pastoralism or agriculture and projects failed quickly. Uranium exploration persisted sporadically and led to the development of good roads by optimistic companies. The Arkaroola property was fenced by 1935 and a process of eradication of pests started. The land was covered with donkeys and camels . There was a failed health project in 1948. The Arkaroola Wilderness Sanctuary was established by geologist Reg Sprigg in 1968 after he purchased the pastoral lease. He had been involved in surveys in the area before that. He purchased the 610 square kilometres (240 square miles) pastoral lease (part of which is now held as freehold [2] ) and began the conversion to a wildlife sanctuary. [3] In 1979 he was a trustee of the World Wildlife Fund due to his work in the protection of the yellow-footed rock-wallaby . [3] In July 2011 South Australian Premier Mike Rann announced a ban on mining in Arkaroola. This was followed in October 2011 by special purpose legislation prohibiting mining, mining exploration and grazing in the ranges. The South Australian government has moved to nominate the Arkaroola area for listing on the National Heritage list , and to secure its nomination for World Heritage listing . [4] [5] Arkaroola was listed on the South Australian Heritage Register on 27 July 2012. [6] Until mid-2011, Arkaroola was under threat from u
https://en.wikipedia.org/wiki/Arkaroola#Paralana_radioactive_springs