Pou de les Gralles

Avenc de 35 metres de fondària a Les Valls d'Aguilar

Valls d'Aguilar, Les • Alt Urgell55m35m

EspeleoWorld

Pou de les Gralles

Avenc de 35 metres de fondària a Les Valls d'Aguilar

Valls d'Aguilar, Les · Alt Urgell

Length: 55 m · Depth: 35 m

Updated record

https://espeleoworld.com/en/c/pou-de-les-gralles

Information can change. Always verify coordinates, access, weather, and cave conditions before setting out.

Topographic map of the main entrance — Main entrance · ICGC topographic map

A 35-metre-deep pit in Les Valls d'Aguilar, between Castellàs and Espaén, on the right bank of the riu de Castellàs.

Characteristics

Type: Pothole
Municipality: Valls d'Aguilar, Les
Region: Alt Urgell
Unit: Boumort, el
Length: 55 meters
Depth: 35 meters
Major Unit: Prepirineu
Lithology: Limestone
Last review: 2012-11-17

Location

It is located between Castellàs and Espaén, on the right bank of the riu de Castellàs, in the bosc d'Espaén, after the confluence with the riu de Guils. Approximate coordinates.

Entrances

Always verify coordinates and access conditions before setting out.

Pou de les Gralles
Elevation: 1325 m
42.313970, 1.261470
UTM 31T (ED 50) 356820 4686305
Open in map Open in Google Maps

Download all entrances as GPX

Topographic

Pou de les Gralles - Topography, Valls d'Aguilar, Les, Alt Urgell

View image

Click to enlarge

Espeleoindex · CC BY-NC 4.0, https://creativecommons.org/licenses/by-nc/4.0/ · Image © its author.

Image 1 of 1

Description

Morphology

From the lower end of the entrance (-8 m) one descends into a wide 17-metre-deep shaft, which leads to a chamber about 35 metres long, where, among the rubble, the point of maximum depth is reached.