Arthur O. Wheeler, Canadian Alpine Journal (1908)
“ On the extreme right may be seen the nunatak, which spilts the icefall into two parts (Refer to map opp. page 152, Vol. I., No. I, Can, Alpine Journal) . The appearance of the lateral moraine that has been left standing around this nunatak and its position with regard to the timber growing thereon, suggest strongly an advance of the glacier subsequent to the growth of the timber on the nunatak. For Advance or Retreat. To obtain some idea of the movement of the ice forefoot with reference to its position in the valley, measurements were made from Rocks Nos. ”
