U. S. B. F.— Doc. 923. 





Fig. 9. — Shore conditions on west side of Cedar Lake, Palisades Interstate Park, showing character 

 of the vegetation at sliallow bay where blue-spotted sunflsh abound. At the right are the lake 

 waters. At the foot of the man is a cut-off mosquito-breeding pool (M). 



Fig. 10.— Details of the pool ( \1 i i -hoA ini; ilii^ lji(ikcii l.cniiia mat and clear patches of water on 

 one of which a library card is (loafing. No fishes were found here. 



