July 19 , 1964 
McKean Island 
(1) L224 
L224 
Boerhaavla, Portulaca, Lepturus, 
end sandy l/ 2-2 in. 
Digitaria 
Northwest 
July 2l, 1964 Baker Island 
(3) L225-L227 
L225 - 1 Lepturus, Portulaca l/2-2^in. 
L226 - 2 east end Tribulus, Lepturus, Digitaria l/2-2 in. 
L227 - 3 sandy area southwest end runway Digitaria, Sida, 
1 / 2-2 in. - - 
July 22, 1964 Howland Island 
(3) L228-L230 
L228 - 1 south end Tribulus , Port ulaca, Boerhaavia l/2-2 in. 
L229 - 2 east side Digitaria solid stand i/2-2 in. 
L230 - 3 central area Tribulus, Digitaria, Portulaca, 
Lepturus, l/2-2 in. 
July 23, 1964 Howland Island 
(3) L231-L233 
-L231 - 1 Tribulus , Portulaca , Boerhaavia mid north area 
gravel on top i/2-2 in. 
L232 - 2 1/2-2 in. Tribulus, Portulaca mid south area 
nesting sooty tern. 
L233 - 3 Masked booby nest 1/2-2 in. 
July 24, 1964 Howland Island 
(2) L234-L235 
L234 - 1 l/2-2 in. east beach log on beach hermit crabs 
underneath 
L235 - 2 Surface- l/2 log on beach hermit crabs east beach 
