4590: resurgence
N Vega 30T 449720 4795443 (Datum: ETRS89. Accuracy code: G) Altitude 182m
Area position

A built up resurgence seen about 150m SSE of Colmenas (0363). No immediate prospects, but the area behind and on both sides should be investigated in hot weather.

References: anon., 2017b (Easter logbook)
Entrance pictures : May 2017
Underground pictures :
Video :
Detailed survey :
Line Survey :
On area survey :
Survex file :