A rocky ridge curves east and then south east from Calf Crag, passing over Gibson Knott and the depression of Bracken Hause, before ending at Helm Crag where it falls steeply on all sides. To the north and east of the ridge is the Greenburn valley, which joins the Rothay at Helm Side.
A rugged hillside bends east and then southeast from Calf Crag, traverses Gibson Knott and the Bracken Hause depression, before dropping precipitously on all sides at Helm Crag. To the north and east of the ridge lies the Greenburn valley, which merges with the Rothay at Helm Side.