Presents cave exploration training and safety, equipment, projects, papers, photos, and videos.
Contains links to different caving resources in the world. With trip reports, featured articles and images.
Online cave exploration magazine. Features news, forums, and more.
Portal to some caving web sites in the UK. Also includes links to caving groups and organizations.
Nutty Putty Cave
Private cave found in Utah County, Utah (SW of Utah Lake). Cave is now closed, but this site remains a repository of Nutty Putty Cave history including the discovery of and rescues from the cave.
View list of published books which are all about caving. With press releases and author's biography.
Ushers background information about caving and speleology. With interactive world map that contains cave information in each countries.
Contains articles that detail minerals and other organisms that can be found inside caverns. Also provides photo of subterranean scenes.
World Cave Database
Collects information about deep caverns situated in different countries. Also includes other related links for sources.