Tresviso Caves Project

Tresviso Caves Project Gazetter
Area Map List Areas About

PO-52:

Area:Portudera
East, North:353214, 4792924 (nearby)
Coordinate Quality:GPS
Long, Lat:-4.808934629031, 43.274806506786 (map)
Elevation (m):1167
Length (m):28
Depth (m):-8
System:
Active Lead:
Survey Available:

Approach
This cavity is located in the Jou de la Polvorosa,

Entrance
Active sinkhole

Description
The initial area of the cavity opens to the outside in the form of a large shelter. Along this, two fossil ducts offer a small route to the cavity intercommunicating with each other. A narrow open fracture at ground level, through which the waters enter during the rainy season, offers the possibility, through a small 3 m well, of traversing this sinkhole for a few metres, before it becomes impenetrable.

Reference
Club D'Espelelogia L'Avern (2021)

Images
No images available