Oxford University Cave ClubProceedings 10 : 1980-1981"Pozu del Xitu"edited by John Singletonall parts © Oxford University Cave Club: (Print) ISSN
1759-0132: (Online) ISSN 1759-0140 |
OUCC Proceedings Index |
NB A Recent Government Survey has revealed inaccuracies in the spot heights given on present Spanish maps. The only map with correct contours is the map of area 5 by Al as it was surveyed with respect to a triangulation point of the new Government Survey. The contours on the other maps give good relative heights : the correct heights on these maps may be found by taking the altitude of Xitu Entrance as 1652m above sea level.
[1997]: Many thanks to Dave Lacey, who retyped all of this!