Updated 15th November 2022

A draughting shaft / dig above the downstream dive site in Cueva Vallina.
Guy Simonnot has search for the site - twice in January 2022 - and states, " No cavity at the indicated coordinates".

Reference: Catalans 2003; Simonnot G, 2022
Entrance pictures:
Underground picture(s):
Video:
Line survey:
On area survey:
Survex file: