Portal:South Australia/Selected picture
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[edit] Selected pictures
- 1
Blue Lake is a large lake located in an extinct volcanic caldera in Mount Gambier. It is known as Waawor in the local Aboriginal language. During summer and the surrounding months, the lake takes on a vibrant blue colour, returning to a colder steely-grey colour for winter. The exact cause of this phenomenon is still a matter of conjecture but it is generally considered likely that it revolves around the warming of the surface layers of the lake during the summer months to around 25 degrees celsius, causing calcium carbonate to precipitate out of solution and enabling micro-crystallites of calcium carbonate to form. This results in a scatter of the blue wavelength of sunlight. The movement of planktonic life-forms within the lake during the seasons and during the day may also play a part in the visibility changes.
Photo credit: Aaron Allen
- 2
The Art Gallery of South Australia (AGSA) is located on the cultural boulevard of North Terrace in Adelaide. With a large collection of more than 30,000 works of art and more than 500,000 visitors annually, the AGSA is renowned for its leading collections of Indigenous Australian and colonial art, as well as for its innovative exhibitions. Located adjacent to State Library of South Australia, the South Australian Museum and the University of Adelaide, AGSA is part of Adelaide's cultural precinct. The gallery was established in 1881, and has existed at its current location since 1897.
Photo credit: K. Lindstrom
- 3
Mount Lofty at 727 metres is the highest point in the Mount Lofty Ranges east of Adelaide in South Australia. It was first climbed by a European when explorer Collet Barker climbed it in April 1831, almost seven years before Adelaide was settled. It had been named by Matthew Flinders on his circumnavigation of Australia in 1802.
Photo credit: Mel Mazzone
- 4
The Lake Eyre Basin has a drainage basin that covers one-sixth of all Australia. It is one of the largest internal drainage systems in the world, and covers roughly 1.2 million square kilometres, including much of inland Queensland, large portions of South Australia and the Northern Territory, and a part of western New South Wales.
Photo credit: Tannin
- 5
Skyshow is an annual fireworks event held in the South Australian capital of Adelaide since 1985. The half-hour fireworks display is synchronised to pop music and presented by local commercial radio station SAFM. Originating as an Australia Day celebration, the event was subsequently moved to late summer, usually February. Although beset with serious financial difficulties in the late 1990s until rescued by the South Australian Government, it is estimated some 150,000 people attend the main festivities in Bonython Park, whilst many more watch from vantage points along the Adelaide Hills.
Photo credit: Alex Sims
- 6
The Mount Lofty Botanic Garden is situated on a 97 hectare crescent-shaped estate on the eastern slopes of Mount Lofty in the Adelaide Hills east of Adelaide in South Australia. The cooler, wetter location suits plants from temperate climates which are difficult to grow on the Adelaide Plains. Amongst the native Australian flora are cultivated plants from cool climates including Rhododendron and Magnolia and the National Species Rose Collection.
Photo credit: Diana Quinn
- 7
The Adelaide Festival Centre is a multi-purpose arts centre in the South Australian capital of Adelaide. It is situated adjacent to Elder Park on the banks of the River Torrens, northwest of the intersection of North Terrace and King William Street. The centre is distinguished by its three silvery-white tetrahedron dome roofs and its plaza consisting of lego block-like sculptures. It was opened in 1973 by Don Dunstan as the home for performing arts in South Australia, and the centre remains the principal venue for the Adelaide Festival of Arts.
Photo credit: Michael
- 8
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