Figure 59. Forest officers moving camp while engaged in winter 

 reconnaissance work. All food, beds, and clothing are packed on 

 "Alaska" sleds and drawn by the men themselves. Photo by the 

 author. 



Figure 60. A winter reconnaissance camp showing snow-shoes, 

 skis, "Alaska" sleds, and bull hide used to repair the webbing on 

 the snow-shoes. Lassen National Forest, California. Photo by the 

 author. 



