COMPILATION OF WATER POWER REPORTS 659 



site is commenced. The market for power under the heading d 

 should be discussed with each individual site or with groups of 

 sites as general conditions may warrant. Plans and photographs 

 should be suitably numbered in order that they can be referred to, 

 when necessary, in the text. 



Attached as appendices to this Guide are reproductions of the 

 loose-leaf forms, R-ll to R-22, used in the field by the engineers 

 of the Water Power Branch. The great flexibility of the loose-laef 

 system is claimed to be of outstanding advantage to the rapid and 

 efficient carrying on of the survey work, more especially on those 

 investigations where the results have been plotted into final 

 shape in the field. The loose leaves generally lend themselves 

 most readily to a simple filing system in which the records of 

 the survey are properly grouped, and are at all time available for 

 ready reference. 



