False 1623-2012-dd-01 1623-2012-dd-01 Snow plugged surface shaft, at least 15m deep CUCC: Duncan Collis and Anthony Day Beyond Tunnocksschacht, towards the western side of the Hohes Augst Eck ridge Via Tunnocksschacht Snow plugged surface shaft, at least 15m deep U R GPS location smkridge/2012-dd-01-ent.html