From the Rothorn Hut ( 3,198 m ) , we go up the Rothorn Glacier .
From the Rothorn Hut ( 3,198 m ) , we climb scree and gullies to access an easy snow ridge .
From the Rothorn Hut ( 3,198 m ) , we go up the Rothorn Glacier and climb scree and gullies to access an easy snow ridge .