kemo to Dr. Ply and All field Party Members 
April 20, 1964 
p.2 
Io u oe surprising where a really sophisticated analysis of micro- 
food rsem^ remains of migratory "birds in passage across large water masses 
mig^t^le^a. Several potential cooperators which, have'volunteered to 
identify food remains ‘go species level are anxious to receive enough 
material this spring to determine feasibility. More material will be 
needed during the return August-October fall flight and in the spring 
of 1965 if the procedure proves fruitful. 
/ ' ■ ~r~ { 
' *W V. £—y ^ \/ ^ 4-0 
Winston BanVo 
