Significant water works, obvious and hidden, are found below a wooded limestone outcrop just north of the "mothballed" housing estate at Hazas de Cesto. An fenced, large holding tank stands next to the road and, a few metres to a south, a manhole cover hides a large flanged pipe. Whether the abstracted water is being pumped up a borehole from the depths or whether a shallow rising has been captured is unclear.
A prominent walking route up a gully between smooth limestone buttresses encounters a rift on the right. (The position above may be a bit out due to the tree cover.)
The walk-in rift with an alcove on the left has a possible dig through a narrow section.
References: anon., 2019b (Easter logbook)
Entrance picture : April 2019
Underground picture : April 2019
Detailed survey :
Line Survey :
On area survey :
Survex file :