Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Purnululu National Park' has mentioned 'Karst' in the following places:
Occurrence Sentence Text Source
It includes the Bungle Bungle Range, a spectacularly incised landscape of sculptured rocks which contains superlative examples of beehive-shaped karst sandstone rising 250 metres above the surrounding semi-arid savannah grasslands.
These outstanding examples of cone karst that have eroded over a period of 20 million years are of great beauty and exceptional geological interest.xe2x80x94xe2x80x89Brief synthesis of Purnululu National Park as inscribed on the UNESCO World Heritage List.
The Bungle Bungle Range is one of the most extensive and impressive occurrences of sandstone tower (or cone) karst terrain in the world.
It includes the Bungle Bungle Range, a spectacularly incised landscape of sculptured rocks which contains superlative examples of beehive-shaped karst sandstone rising 250 metres above the surrounding semi-arid savannah grasslands.
These outstanding examples of cone karst that have eroded over a period of 20 million years are of great beauty and exceptional geological interest.
Criterion (viii): The Bungle Bungles are, by far, the most outstanding example of cone karst in sandstones anywhere in the world and owe their existence and uniqueness to several interacting geological, biological, erosional and climatic phenomena.
The sandstone karst of Purnululu National Park is of great scientific importance in demonstrating so clearly the process of cone karst formation on sandstone - a phenomenon recognised by geomorphologists only recently and still not completely understood.