Updated 25th September 2018; 19th November 2022

The information below has been roughly translated from the French, Spéléo-Club Dijon reference, Simonnot G, 2016.

In the gorge upstream of the fuente Manchega (or fuente de Bustablado)
An crawls enters a small chamber (4 x 5 m). Basically a sink, dotted with jammed sandstone blocks (-3). A gentle stream of air is felt at the entrance.
Documented by the SC Dijon, 2012, 2013.

References: Simonnot G, 2016; Simonnot G, 2018; Simonnot G, 2022
Entrance pictures :
Underground pictures :
Video :
Detailed survey :
Line Survey :
On area survey :
Survex file :