They were in Beacon valley, a boulder-filled area between glaciers, collecting volcanic ash from a seven-foot deep, V-shaped fissure in rack.

• 当时他们正在贝肯峡谷从一个七英尺深的V形岩石裂缝中搜集火山的灰烬，贝肯峡谷是一个位于冰川之间被碎石填满的地方。