U. S. DEPARTMENT OF AGRICULTURE 
BUREAU OF BIOLOGICAL SURVEY 
Form Bi-689 
FIELD DIARV 
Mr. 
(Ollicial title.) 
Period,\SAMiSL..^_ 
W5Y 
notice: 
This book is Government property. The finder 
is requested to mail it to the Bureau op Bio¬ 
logical Survey, Department of Agriculture, 
Washington, D. C., or deliver it to the official 
whose name appears above. A detachable addressed 
frank will be found on the last page: by tying this 
* 
