A dig in broad leaf woodland about 10 minutes in from the field edge. This looks like a long collapsed tunnel with big sandstone blocks. It is a cold site, and draughts. "Dug for no other reason than it was good exercise."

Reference: anon., 2012d (summer logbook)
Entrance picture : yes
Underground picture :
Video :
Detailed Survey :
Line Survey :
On area survey :
Survex file :