Water. See Stream-flow. 

 Water-ouzel, 199. 

 Water-supply, 85, 86. 

 Weather-wisdom, 44-47. 

 Weight, 7. 



Wells, food, 103, 104. See also Ba- 

 sins. 



Whistle, 26, 27. 

 Wildcat, 35. 



Willow Creek, 176. 



Wind River, 102, 175, 182, 188. 



Winter, beaver life in, 197-209. 



Wolves, gray, 191, 197. 



Wood, dead, 143, 144. 



Work, accomplished by beaver, 3-5. 



Young, birth and care of, 27, 28 ; growth 

 and play of, 28. 



