In this paper the focus is on the surface landforms that are found on carbonate karst, on caves within carbonate karst, and on the springs that discharge from carbonate karst. Around 20.3 million km² ...

Karst can be found worldwide where water has gradually worn away rock, usually limestone, over millions of years. This erosion forms caves and related structures like natural bridges, sinkholes, and ...

form a distinctive and beautiful landscape. Wulong Karst has been inscribed for its giant dolines (sinkholes), natural bridges and caves. Description is available under license CC-BY-SA IGO 3.0 La ...