A highly entertaining DVD of the recent successful diving explorations in the Pozo Azul resurgence in Northern Spain.
British divers along with Dutch and Spanish cave divers exploring one of the longest sumps in the world, with dive times in excess of 12 hours.

have a look at the following link for previews of the video:-

http://www.picopato.es/beyondthelimits.html

Price in the UK only ?15 + p&p

To order email: speleo_uk@btinternet.com

All proceeds from sales will be reinvested in next years exploration