BUSS Expedition Website
   Information about caving expeditions by BUSS. Includes sections on Slovenia, Pierre Saint-Martin and the UK.
   http://www.cavesandcaving.co.uk

Bone-Norman Cave System
   Photographs of and information about this system in West Virginia.
   http://CALIDRIS.tripod.com/caving/bonenorman.html

Bougoumez 2001
   Details of the Imperial College Caving Club expedition to the Bougoumez Valley, High Atlas Mountains, Morocco
   http://www.geocities.com/iccaving

Cave-exploration.com
   An alliance of experienced cavers and cave divers dedicated to exploring and documenting caves in the Yucatan. Gallery, papers, training, safety, equipment guides, projects and cave formations.
   http://www.cave-exploration.com

Caves in Trieste
   Information on the Trieste caving region spanning Italy, Slovenia and Croatia.
   http://triestemia.com/caves/indexen.htm

Caves, Cavers and Caving in Sweden
   Information about caves and caving areas across Sweden.
   http://www.speleo.se/service/main.htm

Caving In Jamaica
   An extensive to the caves of Jamaica. Geography, geology, photos, descriptions and a downloadable caves database.
   http://users.skynet.be/sky33676/index1.html

Caving Routes in the Yorkshire Dales
   This site describes some of the better routes through some of the more complex caves in the Yorkshire Dales, UK and is intended for the guidance of experienced cavers.
   http://www.braemoor.co.uk/cavingtrip/index.htm

Cherokee Cave
   Maps, pictures and information on the Kern extension
   http://www.cherokeecave.com/

Closed and Limited Access Caves of TAG
   Information about closed and limited access caves in Tennessee, Alabama, and Georgia, USA
   http://www.dcg-nss.org/ccl.html

Galician No-Karstic and Pseudokarstic Caves
   Descriptions, classification, and photos of caves, speleothemes, concretions, root forms and root stalagmites, and underground archaeological features in Galicia, Spain.
   http://www.mauxo.com

Inside Chiquibul
   Interactive tour of Chiquibul, Central America by National Geographic photographer Stephen Alvarez.
   http://www.nationalgeographic.com/chiquibul/

Lechuguilla Photo Map
   Detailed survey of Lechuguilla Cave, New Mexico, USA with linked photos and 3D animation.
   http://www.resurgentsoftware.com/Lech.html

Matienzo Caves
   Expedition and location reports from Lancaster Caving Club
   http://www.matienzo.org.uk

NSS Geo2 Committee On Long And Deep Caves
   Lists of the world's and USA'a longest and deepest caves and lava tubes.
   http://www.pipeline.com/~caverbob/

Nenthead Mines Exploration
   Mine exploration around Nenthead, Cumbria. Advice, contacts, equipment, glossary and trip details.
   http://www.mineexplorer.org.uk

North American Cave Protection Acts or Laws
   An index of acts relating to cave conservation from Caving Canada.
   http://www.cancaver.ca/conserv/docs/cpa.htm

Nutty Putty Cave
   Information on Nutty Putty Cave in Utah. Includes news, a suggested equipment list, driving directions, a map of the interior and photographs.
   http://www.udink.org/npc/

Ogof Ffynnon Ddu
   Features virtual tour of the OFD system located in the Upper Swansea Valley in South Wales. Includes a brief history, hints and tips, photos and information about the local club.
   http://www.ogof.net

SUSS Digging Projects
   Information on the current digs being undertaken by Sheffield University Speleological Society, UK.
   http://www.timwebber.pwp.blueyonder.co.uk/proj.html

Scott Hollow Cave
   Includes discovery of the cave, access and guided trips, geology and hydrology, photos and contact information. Located in Greenbrier Valley, in Monroe County, West Virginia.
   http://www.wildcaving.com/

Sima Pumacocha
   Cave exploration in the Yauyos district of Central Peru. Expedition reports and descriptions and pictures of bothe the local caves and the local area.
   http://members.shaw.ca/pumacocha/

The Belgian Cave Guide
   Details of 25 classic caving trips in Belgium.
   http://users.skynet.be/sky75112/avalonuk/cib_tabel.htm

The Cave Database
   A comprehensive UK cave database that allows the addition, updating and searching of caves and cave details.
   http://www.cavedatabase.co.uk

The Scott's Gulf Virtual Tour
   Descriptions and images of speleological sites in this area of White County, Tennessee, USA.
   http://orgs.tntech.edu/grotto/Gulf/sgtour.html

Underwater Caves of Hungary
   Information and pictures of a number of caves in Hungary.
   http://www.cavediver.ini.hu

World Cave Database
   A list of long and deep caves from all around the world.
   http://www-sop.inria.fr/agos-sophia/sis/DB/database.html