Web Communities
From Ukcaving.com wiki
Web-based communities are fast growing groups from any area of wide ranging abilities joining or working together as a virtual group, different to a club in many ways but not working at odds with clubs. The ukcaving forum is a prime example of a web community of mostly caving club and non-club cavers and explorers of Man-made underground sites.
- http://www.darkplaces.co.uk - Underground Exploration (covers the above in general)
- http://www.mine-explorer.co.uk/ - The online database for U.K. Mine Exploration - A pure mine explorers website.
