SMITHSONIAN CONTRIBUTIONS TO KNOWLEDGE SHERZER. 



PLATE VI. 



FIG. r. Pafh of an avalanche along Victoria neve. Photographed by De Forrest Ross, July, 

 1904. Note ice levees along the margin of the path. 



FIG. 2. Hanging glacier upon Mt. Victoria as seen from summit of Mt. Aberdeen (elevation 10,340 feet). Photo- 

 graphed, 1903, by Arthur O. Wheeler. 



