4834: Herrero, Hoyo de (2617 (French: SCD))
Arredondo 30T 452100 4791893 (Datum: ETRS89. Accuracy code: M) Altitude 275m
Area position

The information below has been roughly translated from the French, Spéléo-Club Dijon reference, Simonnot G, 2018.

  (No description)

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

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