Alone. I departed from the car park at the head of Glen Nevis and went along the path to Steall (rain), then the WSW ridge to Sgurr a’ Bhuic, both tops of Stob Coire Bhealaich, and Aonach Beag. The descent was SE, S, SW to Steall. Deep soft snow made for very hard going. Thick mist on top. Cairn of Aonach Beag not found, no doubt buried in the snow, but I must have been very close to it if not over it.