Friday, 17 September 2010

1094 AU - Purnululu National Park (2003)

Brief Description

"The 239,723 ha Purnululu National Park is located in the State of Western Australia. It contains the deeply dissected Bungle Bungle Range composed of Devonian-age quartz sandstone eroded over a period of 20 million years into a series of beehive-shaped towers or cones, whose steeply sloping surfaces are distinctly marked by regular horizontal bands of dark-grey cyanobacterial crust (single-celled photosynthetic organisms). These outstanding examples of cone karst owe their existence and uniqueness to several interacting geological, biological, erosional and climatic phenomena."

波奴鲁鲁国家公园

"占地面积239 723公顷的波奴鲁鲁国家公园位于西澳大利亚州。公园内有挺拔独立的“嘣咯嘣咯山”(Bungle Bungle Range)。泥盆纪时代的石英砂经过2000万年的侵蚀,形成了蜂巢状塔形和圆锥形山峦。这些山峦的峭壁上是规则的暗灰色水平带,由古代藻青菌(一种能 进行光合作用的单细胞生物)沉积而成。这些极具特色的圆锥形喀斯特地貌,是由地质变化、生物影响、侵蚀作用和气候变化等诸多因素之间相互影响而形成的。"

Source UNESCO WH website http://whc.unesco.org/en/list/1094

Courtesy of MsMoney from postcrossing forum

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