Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Wood Buffalo National Park' has mentioned 'Karst' in the following places:
Occurrence Sentence Text Source
It is also known for its karst sinkholes in the north-eastern section of the park.
The continued evolution of a large inland delta, salt plains and gypsum karst add to the parkxe2x80x99s uniqueness.
Criterion (vii): The great concentrations of migratory wildlife are of world importance and the rare and superlative natural phenomena include a large inland delta, salt plains and gypsum karst that are equally internationally significant.