5270: shaft (3140 (French: SCD))
Arredondo 30T 451241 4792055 (Datum: ETRS89. Accuracy code: G) Altitude 316m
Length 15m Depth 10m
Area position : Logbook search
The information for this site has been shared by Guy Simonnot (Simonnot G, 2022) and roughly translated from the French using Google Translate as a starting point. The original grid reference used ED50 datum which has been converted to the ETRS89 datum above, with the altitude taken off the MCP QGIS map.
About fifty meters west of Alvaro's house. A dig at -8 then a small continuation with the base to excavate.
Reference: Simonnot G, 2022
Entrance picture :
Underground pictures :
Detailed survey :
Line Survey :
On area survey :
Survex file :