%0 Journal Article %T Large collapse chambers within caves %A Eavis Andy %J Speleogenesis and Evolution of Karst Aquifers %D 2006 %I %X In the karsts of China and Mulu (Sarawak) large chambers and tiankengs are associated with much smaller cave passages. They have developed mainly on fracture zones, some within the phreas, where rock collapse is not associated only with vadose drainage. %K collapse %K fracture %K chamber %K aven %K tiankeng %U http://www.speleogenesis.info/archive/publication.php?PubID=3293&Type=publication